{"schemaVersion":1,"reviewedAt":"2026-11-07","note":"OSM industrial-site outlines, historical map transcriptions and qualified NRTC2019 coordinate areas are distinct sources. None establishes a verified current field or licence boundary. NRTC source CRS assumptions and exclusions are preserved.","attribution":"© OpenStreetMap contributors","attributionUrl":"https://www.openstreetmap.org/copyright","license":"Mixed sources: see each feature for its applicable licence.","licenseUrl":null,"features":[{"id":"osm-way-1416370664","name":"Badra Oil Field","category":"industrialSites","fieldId":"federal-f021","geometry":{"type":"Polygon","coordinates":[[[46.0999995,33.02105],[46.0657741,33.0440566],[46.0352352,33.0512574],[46.0102352,33.0747945],[46.0171071,33.0813932],[46.035817,33.0806942],[46.0548387,33.0781649],[46.0752775,33.068727],[46.0930361,33.0616354],[46.1133774,33.0508059],[46.137191,33.0413366],[46.12428,33.030241],[46.1233683,33.0247965],[46.0999995,33.02105]]]},"geometryMeaning":"Crowdsourced OpenStreetMap industrial land-use area tagged for oil. It is not a verified reservoir, field, licence or contract boundary.","validation":"Source geometry passed a topology check on 31 October 2026; independent ground verification is unavailable. The reviewed field reference is approximately 1 km from this outline. The name-based link is tentative.","sourceTitle":"OpenStreetMap way 1416370664, version 2","sourceUrl":"https://www.openstreetmap.org/way/1416370664","sourceDate":"2026-06-02T22:09:50Z","sourceRetrievedAt":"2026-10-31","license":"ODbL-1.0"},{"id":"osm-way-303261875","name":"Taq Taq Oil Field","category":"industrialSites","geometry":{"type":"Polygon","coordinates":[[[44.5185377,35.9943077],[44.5324215,35.9963822],[44.5289846,36.0072415],[44.5268046,36.0172241],[44.5178244,36.0172766],[44.5134328,36.0175183],[44.509662,36.0181059],[44.5030197,36.0161559],[44.5001833,36.0113912],[44.5056816,36.0092653],[44.5094805,36.0057374],[44.5037429,35.9940743],[44.5065629,35.9918356],[44.5185377,35.9943077]]]},"geometryMeaning":"Crowdsourced OpenStreetMap industrial land-use area tagged for oil. It is not a verified reservoir, field, licence or contract boundary.","validation":"Source geometry passed a topology check on 31 October 2026; independent ground verification is unavailable. The existing field reference is approximately 13 km from this outline; the relationship needs further review.","sourceTitle":"OpenStreetMap way 303261875, version 3","sourceUrl":"https://www.openstreetmap.org/way/303261875","sourceDate":"2025-07-21T15:43:25Z","sourceRetrievedAt":"2026-10-31","license":"ODbL-1.0"},{"id":"osm-way-1467574841","name":"East Baghdad Oil Field","category":"industrialSites","geometry":{"type":"Polygon","coordinates":[[[44.761669,33.2267935],[44.7710987,33.2268712],[44.7711475,33.2453452],[44.7901919,33.2454635],[44.7901679,33.2260018],[44.7768491,33.2261636],[44.7756686,33.2262778],[44.7755117,33.2259322],[44.7708904,33.2259426],[44.7710053,33.218555],[44.7617184,33.2184432],[44.761669,33.2267935]]]},"geometryMeaning":"Crowdsourced OpenStreetMap industrial land-use area tagged for oil. It is not a verified reservoir, field, licence or contract boundary.","validation":"Source geometry passed a topology check on 31 October 2026; independent ground verification is unavailable. The relationship to the separate East Baghdad North and South records is unresolved.","sourceTitle":"OpenStreetMap way 1467574841, version 3","sourceUrl":"https://www.openstreetmap.org/way/1467574841","sourceDate":"2026-06-02T22:09:50Z","sourceRetrievedAt":"2026-10-31","license":"ODbL-1.0"},{"id":"osm-way-450136667","name":"Halfaya Oil Field","category":"industrialSites","geometry":{"type":"Polygon","coordinates":[[[47.3385012,31.6929473],[47.3308143,31.6931258],[47.3178208,31.6934276],[47.3186726,31.7199747],[47.3235792,31.7198607],[47.3393529,31.7194945],[47.3392024,31.7144464],[47.3385012,31.6929473]]]},"geometryMeaning":"Crowdsourced OpenStreetMap industrial land-use area tagged for oil. It is not a verified reservoir, field, licence or contract boundary.","validation":"Source geometry passed a topology check on 31 October 2026; independent ground verification is unavailable. The existing analyst reference is approximately 14.5 km from this outline; the relationship needs further review.","sourceTitle":"OpenStreetMap way 450136667, version 9","sourceUrl":"https://www.openstreetmap.org/way/450136667","sourceDate":"2026-09-06T22:09:12Z","sourceRetrievedAt":"2026-10-31","license":"ODbL-1.0"},{"id":"osm-way-734413262","name":"Jambur Oil Field","category":"industrialSites","geometry":{"type":"Polygon","coordinates":[[[44.4912397,35.2188403],[44.4492777,35.2046895],[44.4075057,35.2483812],[44.4064228,35.2495135],[44.4058809,35.2500801],[44.3965546,35.2623938],[44.4205191,35.2704022],[44.4912397,35.2188403]]]},"geometryMeaning":"Crowdsourced OpenStreetMap industrial land-use area tagged for oil. It is not a verified reservoir, field, licence or contract boundary.","validation":"Source geometry passed a topology check on 31 October 2026; independent ground verification is unavailable. The existing field reference is approximately 7.4 km from this outline; the relationship needs further review.","sourceTitle":"OpenStreetMap way 734413262, version 3","sourceUrl":"https://www.openstreetmap.org/way/734413262","sourceDate":"2026-03-06T00:20:50Z","sourceRetrievedAt":"2026-10-31","license":"ODbL-1.0"},{"id":"osm-way-1436026985","name":"Qayara Oil Field","category":"industrialSites","fieldId":"federal-f033","geometry":{"type":"Polygon","coordinates":[[[43.1895778,35.8496369],[43.1879609,35.8533177],[43.1898974,35.8562205],[43.1957778,35.8608976],[43.2009589,35.8669358],[43.2103176,35.8680446],[43.2166925,35.8577044],[43.2224569,35.8479398],[43.22995,35.842303],[43.2355158,35.8358091],[43.2608034,35.8317303],[43.2798652,35.8186074],[43.2853775,35.8145781],[43.2826566,35.8037609],[43.2722071,35.7953058],[43.2652669,35.794743],[43.2560702,35.7976215],[43.2481626,35.801171],[43.2407036,35.8085076],[43.2382699,35.8104332],[43.2338229,35.8132855],[43.2310198,35.8163213],[43.2300879,35.8165462],[43.227848,35.8139741],[43.223659,35.819872],[43.1954494,35.8375341],[43.1895778,35.8496369]]]},"geometryMeaning":"Crowdsourced OpenStreetMap industrial land-use area tagged for oil. It is not a verified reservoir, field, licence or contract boundary.","validation":"Source geometry passed a topology check on 31 October 2026; independent ground verification is unavailable. The published Qayara field reference falls within this outline. Both sources refer to GEM, so this is not independent confirmation of the boundary.","sourceTitle":"OpenStreetMap way 1436026985, version 3","sourceUrl":"https://www.openstreetmap.org/way/1436026985","sourceDate":"2026-06-02T22:09:50Z","sourceRetrievedAt":"2026-10-31","license":"ODbL-1.0"},{"id":"osm-way-1415874472","name":"Gharaf Oil Field","category":"industrialSites","fieldId":"garraf","geometry":{"type":"Polygon","coordinates":[[[46.0773213,31.7560268],[46.0768743,31.755862],[46.0762154,31.7557992],[46.0755091,31.7558166],[46.0748876,31.7559515],[46.0746321,31.7561033],[46.0739947,31.7562004],[46.0734627,31.7562361],[46.0730902,31.7561034],[46.0728411,31.7556328],[46.072707,31.7552052],[46.0727018,31.7549582],[46.0721724,31.7545799],[46.0725931,31.7540566],[46.0725482,31.753872],[46.0728633,31.7534355],[46.0720359,31.7510614],[46.06884,31.7502419],[46.068599,31.7503857],[46.067863,31.7502501],[46.0677562,31.7501368],[46.0663208,31.7501056],[46.0624747,31.7504366],[46.0541879,31.7497819],[46.051407,31.749127],[46.0499125,31.749574],[46.0475874,31.7492833],[46.0473151,31.7495563],[46.0454463,31.7493199],[46.0373118,31.7478179],[46.0372147,31.7470366],[46.0332381,31.7466418],[46.0281745,31.7468814],[46.0232422,31.7456368],[46.0213077,31.7537128],[46.0200433,31.7546046],[46.0197941,31.7587775],[46.0160372,31.7640674],[46.0148581,31.7663335],[46.0155055,31.7701609],[46.0179137,31.7736972],[46.0215141,31.7742258],[46.0241319,31.7727521],[46.0335547,31.7734483],[46.0392061,31.7764484],[46.0459864,31.7850553],[46.0504791,31.7840096],[46.059942,31.7877795],[46.0570047,31.793397],[46.0644247,31.7948478],[46.0654319,31.790865],[46.0639904,31.7897911],[46.0622206,31.7892515],[46.0622735,31.7882727],[46.0620707,31.7878345],[46.0609538,31.7872385],[46.0708294,31.7706055],[46.0738029,31.7657013],[46.0798223,31.7683233],[46.0834965,31.763369],[46.0861918,31.7652194],[46.0900867,31.7624228],[46.0962316,31.752548],[46.1023404,31.7578777],[46.1065617,31.7546404],[46.109142,31.7514832],[46.1090485,31.7501913],[46.1061894,31.7461596],[46.1055603,31.7451154],[46.1049929,31.7428356],[46.1023218,31.7432594],[46.0945851,31.7453594],[46.0916705,31.7466079],[46.0853903,31.7461053],[46.0860849,31.744815],[46.0808733,31.7431616],[46.0722292,31.7354453],[46.071757,31.7325015],[46.0461043,31.7386887],[46.0431468,31.7422761],[46.0436628,31.7433265],[46.0491233,31.7475133],[46.0526875,31.7484374],[46.0544773,31.7477217],[46.0570466,31.7486201],[46.0595113,31.7486047],[46.064168,31.7486889],[46.0674639,31.7456697],[46.0711348,31.7467148],[46.0758304,31.7461459],[46.0767774,31.7446318],[46.0810747,31.7468969],[46.0847938,31.7458231],[46.0788281,31.7539693],[46.0773213,31.7560268]]]},"geometryMeaning":"Crowdsourced OpenStreetMap industrial land-use area tagged for oil. It is not a verified reservoir, field, licence or contract boundary.","validation":"Source geometry passed a topology check on 31 October 2026; independent ground verification is unavailable. The reviewed field reference is approximately 0.83 km from this outline. The name-based link is tentative.","sourceTitle":"OpenStreetMap way 1415874472, version 5","sourceUrl":"https://www.openstreetmap.org/way/1415874472","sourceDate":"2026-10-29T06:42:27Z","sourceRetrievedAt":"2026-10-31","license":"ODbL-1.0"},{"id":"cia-2003-exploration-block-1","name":"Historical exploration Block 1 (CIA map, 2003)","category":"historicalExploration","geometryMeaning":"Approximate digitization of exploration block 1 as depicted on a 2003 CIA map. Historical cartographic reference only; the current contract, licensing status, and relationship to any similarly named modern block are not established.","validation":"Manual source-map tracing against its printed graticule; five withheld grid intersections have 0.27 km RMS fit residual. Independent settlement references differ from the map by approximately 0.7–6.9 km. The original datum, projection, authoritative boundary and ground accuracy are not established. Source map says boundary representation is not necessarily authoritative. A separate visual review compared the traced corners to the source image; this does not verify a legal boundary.","sourceTitle":"United States Central Intelligence Agency, Iraq's Petroleum and Gas Infrastructure (2003), Library of Congress Geography and Map Division","sourceUrl":"https://www.loc.gov/item/2007629280/","sourceDate":"2003-02","sourceRetrievedAt":"2026-10-31","license":"Public domain (US government work); credit Library of Congress Geography and Map Division","originalLabel":"Block 1","originalMapNumber":"762609AI 2-03","coordinateReferenceSystem":"GeoJSON longitude/latitude; WGS84 assumed for rendering because source datum is unspecified","statusAsOf":"2003-02","isHistorical":true,"sourceImageSHA256":"6fc50d6a437b8df8d820607df84b49e005e46cd47db50ba8e5c9c7b3eadaef7e","geometry":{"type":"Polygon","coordinates":[[[42.553,30.744],[42.903,30.488],[43.308,30.212],[45.363,30.212],[44.902,30.76],[42.553,30.744]]]}},{"id":"cia-2003-exploration-block-2","name":"Historical exploration Block 2 (CIA map, 2003)","category":"historicalExploration","geometryMeaning":"Approximate digitization of exploration block 2 as depicted on a 2003 CIA map. Historical cartographic reference only; the current contract, licensing status, and relationship to any similarly named modern block are not established.","validation":"Manual source-map tracing against its printed graticule; five withheld grid intersections have 0.27 km RMS fit residual. Independent settlement references differ from the map by approximately 0.7–6.9 km. The original datum, projection, authoritative boundary and ground accuracy are not established. Source map says boundary representation is not necessarily authoritative. A separate visual review compared the traced corners to the source image; this does not verify a legal boundary.","sourceTitle":"United States Central Intelligence Agency, Iraq's Petroleum and Gas Infrastructure (2003), Library of Congress Geography and Map Division","sourceUrl":"https://www.loc.gov/item/2007629280/","sourceDate":"2003-02","sourceRetrievedAt":"2026-10-31","license":"Public domain (US government work); credit Library of Congress Geography and Map Division","originalLabel":"Block 2","originalMapNumber":"762609AI 2-03","coordinateReferenceSystem":"GeoJSON longitude/latitude; WGS84 assumed for rendering because source datum is unspecified","statusAsOf":"2003-02","isHistorical":true,"sourceImageSHA256":"6fc50d6a437b8df8d820607df84b49e005e46cd47db50ba8e5c9c7b3eadaef7e","geometry":{"type":"Polygon","coordinates":[[[41.813,31.219],[42.061,31.112],[42.553,30.744],[44.902,30.76],[44.487,31.257],[41.813,31.219]]]}},{"id":"nrtc-doc882-t1-r2-s3","name":"Fauqi / Fakka","category":"officialArchive","fieldId":"federal-f017","geometry":{"type":"Polygon","coordinates":[[[47.546378431,32.058891133],[47.640565263,32.056962704],[47.641316962,32.083097791],[47.638167278,32.084065209],[47.627826986,32.092846896],[47.592354356,32.112064397],[47.587500247,32.109007567],[47.575865237,32.109695791],[47.562578637,32.108161975],[47.554775105,32.113279485],[47.558607205,32.117710923],[47.527371265,32.137726883],[47.533926281,32.144809958],[47.528597884,32.162952105],[47.525020062,32.167757922],[47.538926149,32.172213748],[47.554113467,32.184532562],[47.563439885,32.193812259],[47.563743342,32.204627223],[47.486837475,32.206164167],[47.485673156,32.163352281],[47.546378431,32.058891133]]]},"geometryMeaning":"Historical published coordinate extent; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. CRS inference and source age must remain visible.","validation":"A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"حقل الفوقي","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 1; page 1; source group doc882-t1-r2-s3","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t3-r13-s2","name":"Badra","category":"officialArchive","fieldId":"federal-f021","geometry":{"type":"Polygon","coordinates":[[[46.032886886,33.121173593],[45.967788841,33.049538387],[46.096027132,32.990345707],[46.04339135,33.103046855],[46.032886886,33.121173593]]]},"geometryMeaning":"Historical published coordinate extent; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. CRS inference and source age must remain visible.","validation":"A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"بدرة","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 3; page 3; source group doc882-t3-r13-s2","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t4-r1-s1","name":"Qayara","category":"officialArchive","fieldId":"federal-f033","geometry":{"type":"Polygon","coordinates":[[[43.194206928,35.883203501],[43.161715507,35.85115911],[43.222208317,35.802452031],[43.25584935,35.782210594],[43.327087631,35.761586865],[43.335902786,35.816250226],[43.262868568,35.840909138],[43.194206928,35.883203501]]]},"geometryMeaning":"Historical published coordinate extent; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. CRS inference and source age must remain visible.","validation":"A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"القيارة","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 4; page 3; source group doc882-t4-r1-s1","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t6-r1-s1","name":"Mansuriya","category":"officialArchive","fieldId":"federal-f026","geometry":{"type":"Polygon","coordinates":[[[44.891439513,34.214995526],[44.848047804,34.196912234],[44.848112459,34.160837732],[44.934974316,34.070727003],[44.978324767,34.070742294],[45,34.088781812],[44.891439513,34.214995526]]]},"geometryMeaning":"Historical published coordinate extent; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. CRS inference and source age must remain visible.","validation":"A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"المنصورية","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 6; page 4; source group doc882-t6-r1-s1","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t8-r35-s1","name":"Gilabat","category":"officialArchive","fieldId":"federal-f114","geometry":{"type":"Polygon","coordinates":[[[44.840818091,34.46228818],[44.917392617,34.517961078],[44.774041316,34.656170707],[44.696858627,34.600407596],[44.840818091,34.46228818]]]},"geometryMeaning":"Historical published coordinate extent; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. CRS inference and source age must remain visible.","validation":"A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"قلابات","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 8; page 6; source group doc882-t8-r35-s1","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t8-r54-s1","name":"Kifl","category":"officialArchive","fieldId":"federal-f109","geometry":{"type":"Polygon","coordinates":[[[44.131470458,32.21344887],[44.173205643,32.254305498],[43.998258974,32.378590445],[43.97045334,32.350194894],[44.131470458,32.21344887]]]},"geometryMeaning":"Historical published coordinate extent; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. CRS inference and source age must remain visible.","validation":"A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. This establishes a qualified display hypothesis, not survey-grade datum confirmation or a current legal boundary.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"الكفل","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 8; page 7; source group doc882-t8-r54-s1","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. A previously reviewed independent published reference for this same canonical asset lies within the as-written extent under this zone hypothesis; the alternative tested zone is more than 200 km away. 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Every source geographic/projected pair agrees with this WGS84/UTM hypothesis within 50 m. Export uses source geographic pairs, not inverse-transformed approximations. Datum and zone are inferred, never source-certified.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t14-r13-s1","name":"Arbat","category":"officialArchive","fieldId":"krg-arbat","geometry":{"type":"Polygon","coordinates":[[[45.508333333,35.685],[45.423055556,35.646388889],[45.341944444,35.554444444],[45.416666667,35.458888889],[45.779722222,35.205833333],[45.860555556,35.275833333],[45.508333333,35.685]]]},"geometryMeaning":"Historical PSC contract area; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. 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Export uses source geographic pairs, not inverse-transformed approximations. Datum and zone are inferred, never source-certified.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"شوريش","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 24; page 17; source group doc882-t24-r1-s2","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. Every source geographic/projected pair agrees with this WGS84/UTM hypothesis within 50 m. Export uses source geographic pairs, not inverse-transformed approximations. Datum and zone are inferred, never source-certified.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t25-r1-s1","name":"Shakrok","category":"officialArchive","fieldId":"krg-shakrok","geometry":{"type":"Polygon","coordinates":[[[44.3775,36.468055556],[44.410555556,36.408611111],[44.383611111,36.392222222],[44.735277778,36.148611111],[44.800555556,36.220555556],[44.556388889,36.389444444],[44.393333333,36.4775],[44.3775,36.468055556]]]},"geometryMeaning":"Historical PSC contract area; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. CRS inference and source age must remain visible.","validation":"Every source geographic/projected pair agrees with this WGS84/UTM hypothesis within 50 m. Export uses source geographic pairs, not inverse-transformed approximations. Datum and zone are inferred, never source-certified.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"شاكروك","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 25; page 17; source group doc882-t25-r1-s1","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. Every source geographic/projected pair agrees with this WGS84/UTM hypothesis within 50 m. Export uses source geographic pairs, not inverse-transformed approximations. Datum and zone are inferred, never source-certified.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t26-r1-s2","name":"Miran","category":"officialArchive","fieldId":"krg-miran","geometry":{"type":"Polygon","coordinates":[[[44.984722222,35.9025],[44.865277778,35.788333333],[45.213611111,35.472777778],[45.316111111,35.350555556],[45.416666667,35.458888889],[45.341944444,35.554444444],[45.078888889,35.841944444],[44.984722222,35.9025]]]},"geometryMeaning":"Historical PSC contract area; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. CRS inference and source age must remain visible.","validation":"Every source geographic/projected pair agrees with this WGS84/UTM hypothesis within 50 m. Export uses source geographic pairs, not inverse-transformed approximations. Datum and zone are inferred, never source-certified.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"ميران","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 26; page 17; source group doc882-t26-r1-s2","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. Every source geographic/projected pair agrees with this WGS84/UTM hypothesis within 50 m. Export uses source geographic pairs, not inverse-transformed approximations. Datum and zone are inferred, never source-certified.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t29-r1-s2","name":"Kurdamir","category":"officialArchive","fieldId":"krg-kurdamir","geometry":{"type":"Polygon","coordinates":[[[45.371388889,34.635555556],[45.451388889,34.650833333],[45.521111111,34.806388889],[45.618888889,34.916111111],[45.419166667,35.095277778],[45.354722222,35.065],[45.201111111,35.091944444],[45.025833333,34.980555556],[44.9475,34.962777778],[44.9175,34.795555556],[45.371388889,34.635555556]]]},"geometryMeaning":"Historical PSC contract area; Historical source coordinate extent only. Not a current licence, reservoir, ownership, operational-status or legal-jurisdiction claim. Not a field-centre point. CRS inference and source age must remain visible.","validation":"Every source geographic/projected pair agrees with this WGS84/UTM hypothesis within 50 m. Export uses source geographic pairs, not inverse-transformed approximations. Datum and zone are inferred, never source-certified.","sourceTitle":"NRTC Annex 7 geographic coordinates (2019)","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Official published coordinate annex. Reuse licence not explicitly stated by the source.","coordinateReferenceSystem":"WGS84 longitude/latitude for display; original source CRS not fully specified","originalLabel":"كردامير","statusAsOf":"Historical 2019 source; current legal or operating status not established","isHistorical":true,"coordinateQuality":"Qualified historical visualization; no verified current official field boundary","sourceReference":"Table 29; page 19; source group doc882-t29-r1-s2","originalCrs":"Original zone not stated; display hypothesis EPSG:32638. Every source geographic/projected pair agrees with this WGS84/UTM hypothesis within 50 m. Export uses source geographic pairs, not inverse-transformed approximations. Datum and zone are inferred, never source-certified.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d"},{"id":"nrtc-doc882-t1-r2-s1","name":"Abu Ghirab","category":"officialArchive","fieldId":"federal-f018","geometry":{"type":"Polygon","coordinates":[[[47.48011502251326,32.31000079165454],[47.490209962728116,32.29086473477783],[47.460037199186544,32.27432272994588],[47.32402294563766,32.43471728870054],[47.250235613120125,32.46085778753528],[47.27727013322194,32.47840769825193],[47.37474465879899,32.44278864028032],[47.44942910841368,32.353434851873395],[47.43548634301922,32.34851976532645],[47.451354908949426,32.34212521362579],[47.459986823521774,32.31174758754338],[47.48011502251326,32.31000079165454]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"EITI2012 Appendix5 restores A at N3577500/E733500, exactly the final L coordinate retained in DOC882. Rotation to A–K–A repairs the missing initial label without changing any numeric vertex. The ministry protocol names UTM38N for Missan. Datum remains unspecified.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"حقل أبو غرب","sourceReference":"Table1, header row2; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Iraq EITI 2012 report, Appendix 5","url":"https://eiti.org/sites/default/files/attachments/2012_iraq_eiti_report.pdf","date":"","reference":"PDF pages [164, 166, 167, 169]"},{"title":"Iraq EITI 2016 report, Annex 7","url":"https://eiti.org/sites/default/files/attachments/iraq_2016_eiti_report.pdf","date":"","reference":"PDF pages []"},{"title":"Ministry of Oil PCLD, Final Tender Protocol, 23 April 2009, Annex V","url":"https://www.scribd.com/document/170512410/FinalTenderProtocol-Round1","date":"","reference":""}]},{"id":"nrtc-doc882-t1-r2-s2","name":"Buzurgan","category":"officialArchive","fieldId":"federal-f016","geometry":{"type":"Polygon","coordinates":[[[47.53598298267051,32.027537162256394],[47.434921523917275,32.008777222183944],[47.296160103732724,32.17369928736382],[47.18845813967655,32.23693611161781],[47.199271382483026,32.333246600324955],[47.231013646822404,32.32817986326037],[47.37227233968748,32.20566143874545],[47.53598298267051,32.027537162256394]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"NRTC2019 and EITI2016 agree with the original ministry tender transcript and its explicit UTM38N. EITI2012 A northing3564300 conflicts with3546300 in those sources; retain that older conflict rather than substitute it. Buzurgan paper swaps its N/E column headings; geographic context corroborates numeric interpretation. Datum remains unspecified.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"حقل بزركان","sourceReference":"Table1, header row2; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Iraq EITI 2016 report, Annex 7","url":"https://eiti.org/sites/default/files/attachments/iraq_2016_eiti_report.pdf","date":"","reference":"PDF pages []"},{"title":"Ministry of Oil PCLD, Final Tender Protocol, 23 April 2009, Annex V","url":"https://www.scribd.com/document/170512410/FinalTenderProtocol-Round1","date":"","reference":""},{"title":"Al Baldawi2023, Iraqi Geological Journal56(1F), Table1","url":"https://igj-iraq.org/igj/index.php/igj/article/download/1626/1373/18289","date":"","reference":"PDF pages [2]"}]},{"id":"nrtc-doc882-t2-r1-s2","name":"Ahdab","category":"officialArchive","fieldId":"ahdab","geometry":{"type":"Polygon","coordinates":[[[45.51994828019226,32.58093361336084],[45.81178293112203,32.45174448971252],[45.74045058044824,32.38046801061635],[45.472650729706594,32.50128535736007],[45.51994828019226,32.58093361336084]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"DOC882 printed Easting/Northing headings are inverted: values around3.6million are northings and544thousand eastings. Explicit field geographic bounds and Figure1 geographic graticule establish the swap and zone38. WGS84 is a display assumption, not a stated original datum.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"الأحدب","sourceReference":"Table2, header row1; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Hameed and Faisal2023, Iraqi Journal of Science64(2), p719","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/6752/3182/86604","date":"","reference":"PDF pages [2]"}]},{"id":"nrtc-doc882-t2-r8-s2","name":"West Qurna 1","category":"officialArchive","fieldId":"wq1","geometry":{"type":"Polygon","coordinates":[[[47.24015049004719,30.948079948826166],[47.417977326757594,30.944874281108582],[47.41210676673927,30.710473309484914],[47.23471076029863,30.713649465318642],[47.24015049004719,30.948079948826166]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"The primary WQ280 well geographic reference lies inside the unchanged historical sequence only under zone38. This identifies the displayed location without converting a well into the field centre. Original coordinate datum remains unspecified. Original ministry tender Annex V also explicitly confirms the same UTM zone and numeric corner sequence.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"غرب القرنة (المرحلة 1)","sourceReference":"Table2, header row8; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Hussain et al., Journal of Physics: Conference Series1664(2020)012137, p2","url":"https://doi.org/10.1088/1742-6596/1664/1/012137","date":"","reference":""},{"title":"West Qurna1 original service contract","url":"https://iraqieconomists.net/ar/wp-content/uploads/sites/2/2022/02/Service-contract-with-Exxon-Mobil-and-Shell.pdf","date":"","reference":"PDF pages []"},{"title":"Ministry of Oil PCLD, Final Tender Protocol, 23 April 2009, Annex V","url":"https://www.scribd.com/document/170512410/FinalTenderProtocol-Round1","date":"","reference":""}]},{"id":"nrtc-doc882-t2-r16-s2","name":"Zubair","category":"officialArchive","fieldId":"zubair","geometry":{"type":"Polygon","coordinates":[[[47.61635409300061,30.697496840407208],[47.70759157830783,30.37545223640314],[47.81715045326091,30.278437396498592],[47.8110255573915,30.063015876232086],[47.739132377148316,30.08798470416684],[47.70492535152086,30.0886937476964],[47.520051479306055,30.363872437102472],[47.4898298425434,30.64767228787766],[47.61635409300061,30.697496840407208]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"EITI2012 p169 repeats the same eight numeric corner pairs; original ministry contract-area transcript explicitly states UTM38N. The later Zubair study corroborates southern Basra placement. Datum remains unspecified.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"الزبير","sourceReference":"Table2, header row16; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Iraq EITI 2012 report, Appendix 5","url":"https://eiti.org/sites/default/files/attachments/2012_iraq_eiti_report.pdf","date":"","reference":"PDF pages [164, 166, 167, 169]"},{"title":"Ministry of Oil PCLD, Final Tender Protocol, 23 April 2009, Annex V","url":"https://www.scribd.com/document/170512410/FinalTenderProtocol-Round1","date":"","reference":""},{"title":"Al Jafar and Al Jaberi2019, Iraqi Geological Journal52(1)","url":"https://un.uobasrah.edu.iq/papers/18578.pdf","date":"","reference":"PDF pages [2]"}]},{"id":"nrtc-doc882-t3-r1-s1","name":"West Qurna 2","category":"officialArchive","fieldId":"wq2","geometry":{"type":"Polygon","coordinates":[[[47.23743911921731,31.16776158002592],[47.3491022083061,31.16577157375221],[47.417977326757594,30.944874281108582],[47.24015049004719,30.948079948826166],[47.23557997664253,31.043770926802534],[47.23743911921731,31.16776158002592]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"The independent contract-area biodiversity survey explicitly uses UTM zone38R and places multiple surveyed locations inside the unchanged NRTC extent. Datum remains unspecified; WGS84 assumed for display.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"غرب القرنة (المرحلة 2)","sourceReference":"Table3, header row1; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"West Qurna2 biodiversity survey, Table1","url":"https://faculty.uobasrah.edu.iq/uploads/publications/1677361776.pdf","date":"","reference":"PDF pages [3]"}]},{"id":"nrtc-doc882-t3-r1-s2","name":"Halfaya","category":"officialArchive","fieldId":"halfaya","geometry":{"type":"Polygon","coordinates":[[[47.29380368836054,31.760236462961522],[47.454185141679204,31.73785658544931],[47.509789248314,31.706246082712568],[47.53138849416724,31.66645405748101],[47.61594899688043,31.617402623194188],[47.606556578585135,31.60181306039598],[47.500174705280656,31.58364915477225],[47.35593639308016,31.658542514511893],[47.29091042969576,31.74991679014083],[47.29380368836054,31.760236462961522]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Published geographic sampling locations at Halfaya facilities/drilling surroundings place the unchanged extent in zone38; no sampling site is used as a field-centre pin. Popular Halfaya settlement locators north of the area conflict and are not accepted as boundary evidence. WGS84 is assumed for display.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"الحلفاية","sourceReference":"Table3, header row1; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Iraqi Geological Journal2021, sampling-site Table1","url":"https://igj-iraq.org/igj/index.php/igj/article/download/411/438/6421","date":"","reference":"PDF pages [3]"}]},{"id":"nrtc-doc882-t3-r9-s1","name":"Majnoon","category":"officialArchive","fieldId":"majnoon","geometry":{"type":"Polygon","coordinates":[[[47.60853771340609,31.407880385823866],[47.67684402335115,31.406471246511355],[47.681007833658306,30.996049912323922],[47.709079766617336,30.97066289072662],[47.632128930569756,30.931670014049562],[47.56657275872534,31.023178466311855],[47.53024611767356,31.134378557836],[47.54063348166945,31.228871673054414],[47.60853771340609,31.407880385823866]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"MJ1/MJ3/MJ11 well pairs and the primary paper geographic map corroborate zone38 and the unchanged extent. The2015 pollution-station locator falls outside; it remains a separate conflict, not substituted as a field centre. Datum is unspecified.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"مجنون","sourceReference":"Table3, header row9; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Chaseb and Mahdi2020, Iraqi Journal of Science61(6), Table1 and Figure1","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/1539/935/25490","date":"","reference":"PDF pages [2]"}]},{"id":"nrtc-doc882-t4-r1-s2","name":"Najmah","category":"officialArchive","fieldId":"federal-f034","geometry":{"type":"Polygon","coordinates":[[[43.107101942114646,35.93594916398821],[43.152971823120545,35.92490893046054],[43.19810665076295,35.88953632048887],[43.16166348681264,35.85341198792833],[43.121013578923794,35.87032542891225],[43.077667498496886,35.89266248984888],[43.107101942114646,35.93594916398821]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Najmah well29 lies inside the unchanged NRTC extent under zone38 only. This resolves projection placement, not a current legal boundary. Existing different field locator remains unchanged and is not used to shift the polygon. Original datum unspecified.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"نجمة","sourceReference":"Table4, header row1; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Sissakian and Al Jiburi2007, Iraqi Bulletin of Geology and Mining, p69","url":"https://ibgm-iq.org/ibgm/index.php/ibgm/article/download/61/59","date":"","reference":"PDF pages [19]"}]},{"id":"nrtc-doc882-t5-r1-s1","name":"Garraf","category":"officialArchive","fieldId":"garraf","geometry":{"type":"Polygon","coordinates":[[[45.91463711121551,31.88677143027655],[46.07531574210447,31.838151883307575],[46.21144179204518,31.74220571761946],[46.163154248371924,31.6795059513789],[45.87418064140755,31.801351213781604],[45.91463711121551,31.88677143027655]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Garraf study stationSW2 with explicit N/E hemispheres falls inside zone38 only. Sampling points corroborate field location but are not field centres. Unchanged NRTC vertices retained; original datum unspecified.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"الغراف","sourceReference":"Table5, header row1; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Jurnal Kejuruteraan37(1),2025, Table1 p245","url":"https://www.ukm.my/jkukm/wp-content/uploads/2025/3701/16.pdf","date":"","reference":"PDF pages [5]"}]},{"id":"nrtc-doc882-t6-r1-s2","name":"Siba","category":"officialArchive","fieldId":"siba","geometry":{"type":"Polygon","coordinates":[[[48.17452734086617,30.405512942674665],[48.004333231250264,30.283290672590226],[47.98520549835062,30.337837438897264],[48.03038038551455,30.4540297405296],[48.17452734086617,30.405512942674665]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Primary Siba survey and geographic maps establish zone38 placement. Zones37/39 would place this exact numeric grid near42E/54E. The survey outline is not substituted for the contract polygon. Source datum unspecified for this licensing section.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"السيبة","sourceReference":"Table6, header row1; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone38N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Al Musawi2022, Iraqi Journal of Science63(8), Table1 and Figures1–2","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/5970/2795","date":"","reference":"PDF pages [3, 4]"}]},{"id":"nrtc-doc882-t6-r11-s1","name":"Akkas","category":"officialArchive","fieldId":"federal-f027","geometry":{"type":"Polygon","coordinates":[[[40.938558183563366,34.253822916515674],[40.98092070504977,34.20806251058108],[40.99634360408661,34.1717459470569],[41.01770941761576,34.157871504497486],[41.16707234936218,34.06065274425918],[41.272708888640224,33.9595654651989],[41.270316574443875,33.869446103186874],[41.161139824698054,33.82632644195377],[41.05422407136853,33.87323918016105],[40.789722099464775,34.147883106253516],[40.818761957928594,34.237625686652414],[40.938558183563366,34.253822916515674]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Independent Akkas1 geographic well reference and original regional geological map identify zone37 only. Unchanged source vertices retained. Well point is not promoted to a field-centre location; original datum unspecified. Original ministry tender Annex V also explicitly confirms the same UTM zone and numeric corner sequence.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"عكاس","sourceReference":"Table6, header row11; follow-up review of withheld group","originalCrs":"Display WGS84 / UTM zone37N; original datum unspecified unless identified separately.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Alhadithi2021, Iraqi Journal of Science62(12), Figures1–2","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/4321/1931/54210","date":"","reference":"PDF pages [3]"},{"title":"Al Juboury et al.2020, Marine and Petroleum Geology, analytical methods","url":"https://doi.org/10.1016/j.marpetgeo.2020.104432","date":"","reference":""},{"title":"Ministry of Oil PCLD, Final Tender Protocol, 23 April 2009, Annex V","url":"https://www.scribd.com/document/170512410/FinalTenderProtocol-Round1","date":"","reference":""}]},{"id":"nrtc-doc882-t8-r45-s1","name":"Dhufriyah","category":"officialArchive","fieldId":"dhufriyah","geometry":{"type":"Polygon","coordinates":[[[45.99857545170141,32.38072639792369],[46.09493688323061,32.4790254387964],[45.79123145783273,32.753956732026744],[45.70385666133305,32.59065546673291],[45.852931359217656,32.54161613541309],[45.99857545170141,32.38072639792369]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Explicit WGS84UTM38N DH1 and DH2 both fall inside the as-written official extent. Accept qualified historical extent and separately labelled published well references.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"الظفرية","sourceReference":"Table8, header row45; follow-up review of withheld group","originalCrs":"NRTC datum and UTM zone not explicitly stated; WGS84 / UTM38N is independently corroborated for display. Original numeric values and order retained.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Petrophysical Study Of Zubair Formation at Dhufriya Oil Field Using3D Seismic Data Middle of Iraq","url":"https://iasj.rdd.edu.iq/journals/uploads/2025/05/21/15ac5e419c24b109553dd419291e7519.pdf","date":"2023-09-30","reference":"PDF / printed p3"}]},{"id":"nrtc-doc882-t9-r37-s1","name":"Bai Hassan","category":"officialArchive","fieldId":"federal-f030","geometry":{"type":"Polygon","coordinates":[[[43.78533800295575,35.73668777596862],[43.83940687219437,35.676004325959504],[43.96848352642222,35.63351502984332],[44.07525335494374,35.55991752109657],[44.10993656252842,35.584540427553115],[44.0091114988,35.66772032332221],[43.89947976517791,35.70606839656412],[43.816782273760104,35.762398392390345],[43.78533800295575,35.73668777596862]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Two independent named-well DMS points lie within as-written official extent. Source datum remains undeclared, so WGS84/UTM38N is a corroborated display inference, not survey certification.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"باي حسن","sourceReference":"Table9, header row37; follow-up review of withheld group","originalCrs":"NRTC datum and UTM zone not explicitly stated; WGS84 / UTM38N is independently corroborated for display. Original numeric values and order retained.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Biostratigraphy of the Late Oligocene-Early Miocene Anah and Bajwan Formations at Selected Sections of Northern Iraq","url":"https://igj-iraq.org/igj/index.php/igj/article/download/2504/2028/27807","date":"2024-08","reference":"PDF p3 / printed p32, Table1; Figure1 on printed p31"}]},{"id":"nrtc-doc882-t9-r45-s1","name":"Jambur","category":"officialArchive","fieldId":"federal-f031","geometry":{"type":"Polygon","coordinates":[[[44.39496689725672,35.31233874829632],[44.354931645650986,35.28658720216398],[44.59224384489416,35.07400498206067],[44.631833510934605,35.09989390141672],[44.39496689725672,35.31233874829632]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Two valid independently published WGS84UTM well points lie inside official extent using geographically supported zone38N. Invalid JA20 easting remains rejected.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"جمبور","sourceReference":"Table9, header row45; follow-up review of withheld group","originalCrs":"NRTC datum and UTM zone not explicitly stated; WGS84 / UTM38N is independently corroborated for display. Original numeric values and order retained.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Biostratigraphy of Qamchuqa Formation in Jambur Oil Field in Kirkuk area","url":"https://www.journalofbabylon.com/index.php/JUBPAS/article/download/3382/2591/","date":"2020","reference":"PDF p2 / printed p217, Table1"}]},{"id":"nrtc-doc882-t9-r49-s1","name":"Khabbaz","category":"officialArchive","fieldId":"federal-f032","geometry":{"type":"Polygon","coordinates":[[[44.09376433917127,35.55144757570336],[44.068680399455,35.51478567674978],[44.206532480888285,35.46050053191585],[44.22973844949819,35.49087403309838],[44.09376433917127,35.55144757570336]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"All9 independent NOC-sourced well pairs lie inside official extent under the geographically supported zone38N display hypothesis. Datum not stated by table.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"خباز","sourceReference":"Table9, header row49; follow-up review of withheld group","originalCrs":"NRTC datum and UTM zone not explicitly stated; WGS84 / UTM38N is independently corroborated for display. Original numeric values and order retained.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Geological Model for Mauddud Reservoir in Khabaz Oil Field, Kirkuk, northern Iraq","url":"https://igj-iraq.org/igj/index.php/igj/article/download/386/434/6417","date":"2021-04","reference":"PDF p2 / printed p30, Table1"}]},{"id":"nrtc-doc882-t10-r2-s1","name":"Ajil","category":"officialArchive","fieldId":"federal-f038","geometry":{"type":"Polygon","coordinates":[[[43.798241321969854,34.93643344429406],[43.7316991732852,34.915279800230394],[43.666798460504964,34.910491432923806],[43.52561627307109,34.98110950457779],[43.504989284563095,34.93462092570666],[43.64137779874016,34.87022972224849],[43.745569081176576,34.867724649093084],[43.82204841086816,34.85189842878496],[43.934637001269,34.80769785977582],[43.96345062321957,34.83250053516094],[43.9348786576277,34.85940427362096],[43.798241321969854,34.93643344429406]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Correct axis labels confirmed independently by four named-well UTM entries and two shared vertices printed correctly in Hamrin table11. Three wells inside; AJ11 lies2016.7m outside. Extent is historical, not exhaustive field boundary.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"عجيل","sourceReference":"Table10, header row2; follow-up review of withheld group","originalCrs":"NRTC datum and UTM zone not explicitly stated; WGS84 / UTM38N is independently corroborated for display. Reversed source column headings interpreted as E/N; numeric values and order retained.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Biostratigraphy of Euphrates, Dhiban, and Jeribe formations in Ajil oil field, Salah Al-Deen Governorate, central Iraq","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/587/353/8668","date":"2019","reference":"PDF p2 / printed p264, Table1"}]},{"id":"nrtc-doc882-t10-r13-s1","name":"Butmah","category":"officialArchive","fieldId":"federal-f036","geometry":{"type":"Polygon","coordinates":[[[42.80742945585769,36.66052718625406],[42.60645727910859,36.655493436521574],[42.60763201698713,36.62331468218139],[42.80788663943126,36.62388850651388],[42.80742945585769,36.66052718625406]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Table10 axis-label inversion independently corroborated by But15 UTM pair, which falls inside corrected extent. Historical approximate But9 lies outside southern limit; retain scope discrepancy.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"بطمة","sourceReference":"Table10, header row13; follow-up review of withheld group","originalCrs":"NRTC datum and UTM zone not explicitly stated; WGS84 / UTM38N is independently corroborated for display. Reversed source column headings interpreted as E/N; numeric values and order retained.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"The Study of Lithology by Using the Cross-Section Profiles of The Logs of Shiranish and Mushorah Formations in Ain Zalah and Butmah Fields, Northwestern Iraq","url":"https://earth.uomosul.edu.iq/index.php/earth/article/download/40723/40497","date":"2021","reference":"PDF p3 / printed p19, Table1"},{"title":"Upper Cretaceous-Lower Cenozoic foraminifera from an oil well in northwestern Iraq","url":"https://scholarsmine.mst.edu/masters_theses/7120/","date":"1966","reference":"University repository abstract"}]},{"id":"nrtc-doc882-t10-r17-s1","name":"Ain Zalah","category":"officialArchive","fieldId":"federal-f035","geometry":{"type":"Polygon","coordinates":[[[42.692185537139544,36.75505590881774],[42.52609971214963,36.74621033867374],[42.534407814213054,36.710206911631914],[42.58105110835047,36.71451706865584],[42.6019865497804,36.72165527097868],[42.691550546281675,36.72653633383642],[42.692185537139544,36.75505590881774]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Table10 axis-label inversion independently corroborated by AZ24 and AZ29, both inside corrected extent. Datum/zone inferred for display, not declared in source.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"عين زالة","sourceReference":"Table10, header row17; follow-up review of withheld group","originalCrs":"NRTC datum and UTM zone not explicitly stated; WGS84 / UTM38N is independently corroborated for display. Reversed source column headings interpreted as E/N; numeric values and order retained.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"The Study of Lithology by Using the Cross-Section Profiles of The Logs of Shiranish and Mushorah Formations in Ain Zalah and Butmah Fields, Northwestern Iraq","url":"https://earth.uomosul.edu.iq/index.php/earth/article/download/40723/40497","date":"2021","reference":"PDF p3 / printed p19, Table1"}]},{"id":"nrtc-doc882-t11-r2-s1","name":"Hamrin","category":"officialArchive","fieldId":"federal-f028","geometry":{"type":"Polygon","coordinates":[[[44.25923722722939,34.71259130840892],[44.0874389790267,34.84268249151115],[44.0088891719105,34.87901115674653],[43.95567551931043,34.89997224103245],[43.831055738269775,34.9565637067507],[43.69595553776095,35.028827144228046],[43.5866302963023,35.07691369247813],[43.56908058503688,35.056249695900036],[43.798241321969854,34.93643344429406],[43.9348786576277,34.85940427362096],[44.021235032094765,34.82517028227048],[44.10643661369348,34.77385891702126],[44.24217584657174,34.69744502449611],[44.25923722722939,34.71259130840892]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"HR16 published projected pair falls within official extent under zone38N display hypothesis; two vertices also match axis-corrected Ajil. Three other well pairs require legacy-grid documentation.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"حمرين","sourceReference":"Table11, header row2; follow-up review of withheld group","originalCrs":"NRTC datum and UTM zone not explicitly stated; WGS84 / UTM38N is independently corroborated for display. Original numeric values and order retained.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Petrophysical evaluation of Jeribe Formation in Hamrin oil field / Allas dome","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/4769/2295/58210","date":"2022-02","reference":"PDF p2 / printed p609, Table1-1"},{"title":"Biostratigraphy of Euphrates, Dhiban, and Jeribe formations in Ajil oil field, Salah Al-Deen Governorate, central Iraq","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/587/353/8668","date":"2019","reference":"PDF p2 / printed p264, Table1"}]},{"id":"nrtc-doc882-t12-r3-s1","name":"Amara","category":"officialArchive","fieldId":"federal-f094","geometry":{"type":"Polygon","coordinates":[[[46.98176132551911,31.854318954256648],[47.21942835800535,31.850392288255854],[47.21705810755658,31.751223850817407],[46.979644464202416,31.75513545174933],[46.98176132551911,31.854318954256648]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Two exact published well E/N references lie inside the untouched DOC882 area; MOC-derived figure corroborates southeast-Maysan geographic placement. Zone38 and WGS84 remain an explicit display assumption for table12.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"العمارة","sourceReference":"Table12, header row3; follow-up review of withheld group","originalCrs":"Datum/projection/zone not explicit; WGS84 UTM38 display assumption","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Tareq et al., Lithological Study of Mishrif, Rumaila, Ahmadi and Mauddud Formations, IGJ54(2D),39–58","url":"https://igj-iraq.org/igj/index.php/igj/article/download/754/633/8788","date":"2021-10-31","reference":"Table1 Am-6/Am-10 and Figure1 adapted from MOC maps"}]},{"id":"nrtc-doc882-t12-r11-s1","name":"East Abu Amood","category":"officialArchive","fieldId":"federal-f098","geometry":{"type":"Polygon","coordinates":[[[46.62774281259648,31.854833789773423],[46.827330393844925,31.793492148850856],[46.79408958931304,31.712783433979173],[46.595035624884034,31.79661502451274],[46.62774281259648,31.854833789773423]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Figure1 places EAA-1 on a UTM study map within the original DOC882 east-field extent, separately from Amara, Dujaila and Huwaiza. Source establishes UTM coordinate family and southeastern-Iraq context. No point digitized; datum/zone remain inferred.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"أبو عمود الشرقي","sourceReference":"Table12, header row11; follow-up review of withheld group","originalCrs":"Datum/projection/zone not explicit; WGS84 UTM38 display assumption","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Al-Zaidy and Al Shwaliay, Sequence Stratigraphy of the Cenomanian–early Turonian Cycle in the Selected wells, Southeastern Iraq, IJS59(3C),1626–1635","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/439/238/5676","date":"2018","reference":"Table1 is regional study extent, Figure1 distinguishes EAA-1 from other fields"}]},{"id":"nrtc-doc882-t12-r19-s1","name":"Dujaila","category":"officialArchive","fieldId":"federal-f100","geometry":{"type":"Polygon","coordinates":[[[46.38598795692531,31.943396021106],[46.38720903114687,32.02456869237233],[46.523935789883055,31.968876724724044],[46.52259728541181,31.88770827563724],[46.38598795692531,31.943396021106]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Independent published 3D-survey grid and geographic maps place Du1/Du2 in the original DOC882 area and distinguish Dujaila from Kumait. Datum/zone inferred; no survey-grid centroid or digitized well point generated.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"الدجيلة","sourceReference":"Table12, header row19; follow-up review of withheld group","originalCrs":"Datum/projection/zone not explicit; WGS84 UTM38 display assumption","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Al-Banna et al., A Comparison of Mishrif Formation Characteristics in Kumait and Dujaila Oil Fields, Southern Iraq, IJS61(12),3294–3307","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/2419/1190/33270","date":"2020","reference":"Figure1 published 3D survey grid with Du1/Du2 and Kt1/Kt2; Table1 regional study extent onPDFp2"},{"title":"Alridha and Al-Khafajy, Dujaila seismic study, IJS56(2C),1739–1749","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/10025/3449","date":"2015","reference":"Figure1 geographic location; subsequent Figure2 UTM base map"},{"title":"Al-Zaidy and Al Shwaliay, Sequence Stratigraphy of the Cenomanian–early Turonian Cycle in the Selected wells, Southeastern Iraq, IJS59(3C),1626–1635","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/439/238/5676","date":"2018","reference":"Table1 is regional study extent, Figure1 distinguishes EAA-1 from other fields"}]},{"id":"nrtc-doc882-t12-r23-s1","name":"Rifaee","category":"officialArchive","fieldId":"federal-f101","geometry":{"type":"Polygon","coordinates":[[[47.03090636348771,31.63707238744433],[47.08882458716077,31.681235479464668],[47.20161236586321,31.544047925434043],[47.137213872618325,31.49102314456953],[47.03090636348771,31.63707238744433]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Published Rf-1 E699800N3498000 lies inside the untouched DOC882 polygon; independent2022 text places Rifaee south of Amara. Source UTM zone/datum not printed, so projection remains qualified.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"الرفاعي","sourceReference":"Table12, header row23; follow-up review of withheld group","originalCrs":"Datum/projection/zone not explicit; WGS84 UTM38 display assumption","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Al-Zaidy and Al-Mafraji, Geohistory Analysis and Basin Development of the Late Berriasian-Aptian Succession, Southern Iraq, IGJ52(2),36–52","url":"https://www.igj-iraq.org/igj/index.php/igj/article/download/639/1397","date":"2019","reference":"Table1, map on PDFp3/printed38; landing page upload date2021-08-29 differs from2019 issue"},{"title":"Al Mafraji and Al-Zaidy, Microfacies Architecture and Stratigraphic Development of the Yamama Formation, Southern Iraq, IJS60(5),1115–1128","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/866/497/11136","date":"2019","reference":"Table1; Figure1 on PDFp3/printed1117"},{"title":"Khazaal and Shakir, Biostratigraphy of Yamama Formation at Luhais and Rifaee oilfields, Southern Iraq, IJS63(6),2619–2629","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/4993/2705","date":"2022-06-30","reference":"Independent geographic descriptions; no exact well coordinates used"}]},{"id":"nrtc-doc882-t12-r27-s1","name":"Huwaiza","category":"officialArchive","fieldId":"huwaiza","geometry":{"type":"Polygon","coordinates":[[[47.78813896346563,31.61375709755874],[47.75014664793681,31.790423684364995],[47.855926353670704,31.79711039719876],[47.78813896346563,31.61375709755874]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Primary Table1 projected/geographic pairs A,C,D independently match EPSG32638 within0.006m rounding. Duplicate erroneous DMS rows B,E are excluded. Original triangle retained, linked to existing Huwaiza contract-area record; archival field extent is not current contract boundary.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"الحويزة","sourceReference":"Table12, header row27; follow-up review of withheld group","originalCrs":"Datum/projection/zone not explicit; WGS84 UTM38 display assumption","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Al-Ridha and Yousif, Seismic structural study of Mishrif and Nahr Umr Formations in Huwaiza oilfield south-eastern Iraq, IJS60(3),554–567","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/665/387/9346","date":"2019-03-27","reference":"Table1 geographic/projected pairs; Figure1; Figure2 onPDFp3/printed556"},{"title":"Al-Zaidy and Al Shwaliay, Sequence Stratigraphy of the Cenomanian–early Turonian Cycle in the Selected wells, Southeastern Iraq, IJS59(3C),1626–1635","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/439/238/5676","date":"2018","reference":"Table1 is regional study extent, Figure1 distinguishes EAA-1 from other fields"}]},{"id":"nrtc-doc882-t12-r30-s1","name":"Dima / Ad Daimah","category":"officialArchive","fieldId":"federal-f050","geometry":{"type":"Polygon","coordinates":[[[47.17009265004381,31.319095807332932],[47.290865397255516,31.316996714136753],[47.28853455498238,31.22052959448571],[47.16788444675636,31.222620778481463],[47.17009265004381,31.319095807332932]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Primary OEC-author paper states field-reference E712160N3462010 and maps Dima south of Amara; exact published point is inside the original rectangle. Table12 datum/zone inferred. Point meaning is published field reference, not a surveyed centre/wellhead.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"ديمة","sourceReference":"Table12, header row30; follow-up review of withheld group","originalCrs":"Datum/projection/zone not explicit; WGS84 UTM38 display assumption","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Al-Tarim, Analysis of the Petroleum System of Dima Oil Field by Using PetroMoD1D, IJS62(2),526–531","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/2342/1332/36758","date":"2021","reference":"Location of the Studied Oil Field and Figure1"}]},{"id":"nrtc-doc882-t13-r6-s1","name":"Siba","category":"officialArchive","fieldId":"siba","geometry":{"type":"Polygon","coordinates":[[[48.03038038551455,30.4540297405296],[47.98520549835062,30.337837438897264],[48.004333231250264,30.283290672590226],[48.17452734086617,30.405512942674665],[48.03038038551455,30.4540297405296]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Original table13 WGS84 ring is valid. Primary2022 UTM survey bounds and maps beside Abadan/Shatt al-Arab support zone38; zones37/39 fall far from Siba. Samefield licensing-table group reviewed separately by root; retain both source groups, deduplicate public rendering as appropriate.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"السيبة","sourceReference":"Table13, header row6; follow-up review of withheld group","originalCrs":"WGS84, zone not printed; zone38 inferred","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Al-Musawi et al., Acquisition and Preparation of 3D Seismic Data for Pre-Stack Inversion at Siba Oilfield, Southeastern Iraq, IJS63(8),3555–3569","url":"https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/5970/2795","date":"2022-08-30","reference":"Table1 explicit UTM survey corners and Figure1; Figure2 PDFp4/printed3558 places Siba at Shatt al-Arab/Abadan"}]},{"id":"nrtc-doc882-t16-r1-s1","name":"Pulkhana","category":"officialArchive","fieldId":"federal-f059","geometry":{"type":"Polygon","coordinates":[[[44.544189304,34.959728753],[44.714395493,34.724409999],[44.836392519,34.765097826],[44.917368096,34.795614662],[44.661727854,35.026499067],[44.544189304,34.959728753]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Original Pulkhana Block10 PSC Article3 explicitly declares WGS84 UTM Zone38N and confirms all five corners. This is a historical PSC contract area linked to the existing Pulkhana identity, not the Federal national-field perimeter or a jurisdiction claim.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"بلكانا","sourceReference":"Table16, header row1; follow-up review of withheld group","originalCrs":"Original PSC explicitly says WGS84 UTM Zone38N; display EPSG:4326.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Original disclosed contract annex","url":"https://www.roonbeen.org/wp-content/uploads/2020/06/krg_Pulkhana-Block-10_dd20090828_PSC_PetOil_Shamaran.pdf","date":"2009-08-28","reference":"PDF pages [18]"}]},{"id":"nrtc-doc882-t18-r1-s2","name":"Garmian","category":"officialArchive","fieldId":"krg-garmian","geometry":{"type":"Polygon","coordinates":[[[45.371304034,34.635509039],[45.451262039,34.650703977],[45.521208053,34.806465048],[45.584774045,34.877711216],[45.401449362,34.984339737],[45.292843408,35.007644637],[45.263524612,35.024213643],[45.207502056,35.036231431],[45.161773071,35.067134227],[45.025787154,34.980450983],[44.94763222,34.962774024],[44.917371921,34.795614755],[45.371304034,34.635509039]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Original signed PSC Article3 and AnnexA both show e northing3871380.00; the eight-digit DOC882 value is a secondary transcription error. Original 12-corner sequence and all geographic coordinates retained.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"غارميان","sourceReference":"Table18, header row1; follow-up review of withheld group","originalCrs":"Qualified per-contract interpretation supported by all independently confirmed paired DMS/projected coordinates within50m; no claim that source explicitly declares EPSG; display EPSG:4326.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Original disclosed contract annex","url":"https://resourcecontracts-nrgi.s3-us-west-2.amazonaws.com/1760/1760-iraqi-kurdistan-westernzagros-garmian-block-production-sharing-agreement-2011.pdf","date":"2011-07-25","reference":"PDF pages [27, 150]"}]},{"id":"nrtc-doc882-t24-r1-s1","name":"Sarta","category":"officialArchive","fieldId":"krg-sarta","geometry":{"type":"Polygon","coordinates":[[[43.853281669,36.67580655],[43.770228467,36.641669733],[43.746841537,36.555094967],[43.726483361,36.520371816],[43.796813409,36.46681609],[44.060847465,36.321340352],[44.094710024,36.348646926],[44.113914337,36.482915977],[43.950801409,36.573425952],[44.012767508,36.613439453],[43.853281669,36.67580655]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Original PSC AnnexA gives J northing4055827, independently resolving DOC8824955827. Original 10-corner sequence retained. SOURCE AREA CONFLICT: the coordinate schedule computes 732.951 km², while the contract narrative states 606.7 km². The difference remains unresolved. Displayed as a historical coordinate schedule. Its outline does not establish a current legal boundary or a verified area measurement.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"سارتا","sourceReference":"Table24, header row1; follow-up review of withheld group","originalCrs":"Qualified per-contract interpretation supported by all independently confirmed paired DMS/projected coordinates within50m; no claim that source explicitly declares EPSG; display EPSG:4326.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Original disclosed contract annex","url":"https://resourcecontracts-nrgi.s3-us-west-2.amazonaws.com/1790/1790-iraqi-kurdistan-reliance-sarta-block-psc-2007.pdf","date":"2007-11-06","reference":"PDF pages [91]"}]},{"id":"nrtc-doc882-t27-r1-s2","name":"Topkhana","category":"officialArchive","fieldId":"krg-topkhana","geometry":{"type":"Polygon","coordinates":[[[44.879960578,35.237905501],[45.074474826,35.011509867],[45.201065556,35.092080442],[44.986440448,35.286719458],[44.871597846,35.390328723],[44.839416258,35.418366324],[44.826987487,35.264028223],[44.822091515,35.247116398],[44.879960578,35.237905501]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Original Topkhana PSC Annex A p95 explicitly declares WGS_1984_UTM_Zone_38N, including all projection parameters. The original eight-corner schedule independently resolves three DOC882 transcription errors: A northing3899433, C easting484263.194, D northing3919451.744. This is the historical K39 contract area, not a field-centre location. SOURCE AREA CONFLICT: the coordinate schedule computes 537.326 km², while the contract narrative states 582 km². The difference remains unresolved. Displayed as a historical coordinate schedule. Its outline does not establish a current legal boundary or a verified area measurement.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"توبخانا","sourceReference":"Table27, header row1; follow-up review of withheld group","originalCrs":"Original PSC explicitly says WGS84 UTM Zone38N; display EPSG:4326.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Original disclosed contract annex","url":"https://www.roonbeen.org/wp-content/uploads/2020/06/krg_Topkhana-Block_dd20110819_PSC_Talisman.pdf","date":"2011-08-19","reference":"PDF pages [18, 95]"}]},{"id":"nrtc-doc882-t28-r1-s1","name":"Hawler","category":"officialArchive","fieldId":"krg-hawler","geometry":{"type":"Polygon","coordinates":[[[43.508914512,36.439993394],[43.532679278,36.373517894],[43.550338175,36.313308933],[43.690392873,36.290811051],[43.585188901,36.19676049],[43.552757145,36.217899912],[43.45909023,36.180202863],[43.617934592,36.046404099],[43.721681011,36.089142195],[43.867461375,35.973679709],[43.945292475,36.049920585],[44.158268798,36.179264232],[44.008949872,36.284860984],[43.852816688,36.301494855],[43.691773842,36.408017421],[43.508914512,36.439993394]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Original signed PSC Article3.1 p16 gives the complete15-corner Hawler area. It explicitly resolves A latitude36°26′24″N, C4018000N, F3990000N and O368376E. Article3.2 separately identifies four subareas; this accepted outline is the whole historical contract area.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"هاولر","sourceReference":"Table28, header row1; follow-up review of withheld group","originalCrs":"Qualified per-contract interpretation supported by all independently confirmed paired DMS/projected coordinates within50m; no claim that source explicitly declares EPSG; display EPSG:4326.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Original disclosed contract annex","url":"https://www.roonbeen.org/wp-content/uploads/2020/06/krg_Hawler_dd20071110_PSC_Norbest.pdf","date":"2007-11-10","reference":"PDF pages [16, 17]"}]},{"id":"nrtc-doc882-t28-r1-s2","name":"Safen","category":"officialArchive","fieldId":"krg-safen","geometry":{"type":"Polygon","coordinates":[[[44.296365511,36.431627725],[44.239261921,36.39564991],[44.343344077,36.322928667],[44.489171071,36.219602825],[44.596532889,36.120985416],[44.720005299,36.120003306],[44.735211017,36.148518515],[44.383461792,36.392199128],[44.296365511,36.431627725]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Original AnnexA p101 (printed97) explicitly lists only A–H and depicts one continuous area. Article3 and DOC882 repeat A–G as I–O. The accepted boundary follows the eight original AnnexA vertices, not an inferred reorder; duplicated traversal is preserved in the raw ledger.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"سافن","sourceReference":"Table28, header row1; follow-up review of withheld group","originalCrs":"Qualified per-contract interpretation supported by all independently confirmed paired DMS/projected coordinates within50m; no claim that source explicitly declares EPSG; display EPSG:4326.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Original disclosed contract annex","url":"https://resourcecontracts-nrgi.s3-us-west-2.amazonaws.com/1785/1785-iraqi-kurdistan-marathon-safen-block-psc-2010.pdf","date":"2010-10-20","reference":"PDF pages [19, 20, 101]"}]},{"id":"nrtc-doc882-t29-r1-s1","name":"Qush Tapa","category":"officialArchive","fieldId":"krg-qush-tapa","geometry":{"type":"Polygon","coordinates":[[[44.158268798,36.179264232],[43.945292475,36.049920585],[43.867461375,35.973679709],[44.19107505,35.763848344],[44.296184728,35.848259144],[44.379998352,35.920000949],[44.269455257,35.972103592],[44.158268798,36.179264232]]]},"geometryMeaning":"Historical coordinate area from the NRTC2019 register, reconciled with original annexes or independent research. Not a field-centre point or a current licensed/surveyed boundary.","validation":"Original signed PSC Article3 gives D44°17′46″E/436445E/3967347N and E3958058N. DOC882 has four copied/transcribed values that differ; all are replaced only in this independently sourced geometry, with the old observations retained.","sourceTitle":"NRTC Annex7 geographic coordinates (2019), with supporting-source review","sourceUrl":"https://nrtc.org.iq/sites/default/files/2025-03/doc-882-2019_08_01_10_37_36.docx","sourceDate":"2019","sourceRetrievedAt":"2026-11-07","license":"Geographic facts transcribed for reference; source documents retain their respective rights.","coordinateReferenceSystem":"EPSG:4326 display; original CRS interpretation qualified below.","originalLabel":"قوش تابا","sourceReference":"Table29, header row1; follow-up review of withheld group","originalCrs":"Qualified per-contract interpretation supported by all independently confirmed paired DMS/projected coordinates within50m; no claim that source explicitly declares EPSG; display EPSG:4326.","sourceDocumentSHA256":"5a3273034dd5f361cce7fd77b737992e6e11dc620a5497e465e634433b027d8d","coordinateQuality":"Source-backed historical display with the coordinate assumptions and any conflicts stated above. Survey accuracy and present licence status are not established.","isHistorical":true,"reviewedAt":"2026-11-07","supportingSources":[{"title":"Original disclosed contract annex","url":"https://www.roonbeen.org/wp-content/uploads/2020/06/krg_Qush-Tappa-Block_dd20080621_PSC_KNOC.pdf","date":"2008-06-21","reference":"PDF pages [16]"}]}],"additionalAttribution":"United States Central Intelligence Agency, 2003; Library of Congress Geography and Map Division."}