FIELDS AND POOLS · UNITED STATES

Texas fields

A regulator names each reservoir it oversees: a field in Texas, a pool in New Mexico. The name carries the formation, which is how one formation can be followed across a state line.

41,154 ON FILE · PAGE 158 OF 824

FieldFormationCountyLeasesActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Calvert (Cotton Valley)Cotton ValleyRobertson +1151114188,78389Aug 2026
Dye (Wilcox 8200)Wilcox 8200Zapata8314145,1958,735Aug 2026
Douglass (Pettit)PettitNacogdoches9214120,6472,487Aug 2026
NO Amigo (Strawn)StrawnGlasscock111419,10715,675Aug 2026
Carver (Atoka Caddo Conglomerate—Jack211415,912332Jul 2026
Four C (Clear Fork, Middle)Clear Fork MiddlePecos731414,7225,661Jul 2026
Minnie Bock, N. (Z 3-a FB B)Z 3-A FB BNueces2114135831,978Jun 2026
Millard, North (Soma)SomaPecos +19172410145,679Aug 2026
Burt-Ogden-Mabee (Jennings)JenningsRunnels +171141023,671Aug 2026
Charlie Campbell (Caddo)CaddoBrown3114103,202Aug 2026
Crowther (5600)5600McMullen21141077,363Aug 2026
Bradford, West (Tonkawa)TonkawaLipscomb +114534045,77624,072Aug 2026
Moon Camp (Palo Pinto Reef, LO)Palo Pinto Reef LOCottle3114018,97859,549Jul 2026
Taguache Creek (Wilcox 10800)Wilcox 10800Zapata7114013,81734,812Aug 2026
Jameson, SE. (Strawn)StrawnCoke1111404,71614,201Aug 2026
Luc-Wes (Bend Congl.)Bend ConglYoung121402,2703,330Aug 2026
Bolton (Caddo, Lower)Caddo LowerYoung100404377,401Jul 2026
Doug Johnson (Strawn)StrawnJack25240047,026May 2026
Block a-7 (Devonian)DevonianGaines8434001.3MJul 2026
Scarborough, North—Winkler114140075,364Apr 2026
Tom Oconnor (5450 Sand)5450 SandRefugio3641400877,886Aug 2026
Big Wells(san Miguel, Lo., East)San Miguel LO EastDimmit931400724,576Aug 2026
Freddy Hutt, South (Wilcox)WilcoxMcMullen +1322400185,557Oct 2025
Arrowhead—Hidalgo21140064,020Aug 2026
Barbee-Reiff (Strawn)StrawnStonewall711400103,614Oct 2025
Madora, E. (Harkey 4600)Harkey 4600Tom Green11140012,106Jun 2026
Madora (Tillery)TilleryTom Green40040041,560Jun 2026
Washita Creek (Morrow Upper)Morrow UpperHemphill53339133,956372Aug 2026
Bonus, S.E. (7100)7100Wharton4113913,5742,699Aug 2026
Sayed (Conglomerate, Up.)Conglomerate, Up.Young411399,12314,942Aug 2026
Thrifty (Marble Falls)Marble FallsBrown741398,7004,755Aug 2026
Rugeley, SW. (12850)12850Matagorda211391,553119,329Aug 2026
CDC (2700 Sand)2700 SandYoung1213908,236Aug 2026
Michener (Midcox)MidcoxTyler +1211390107,856Feb 2026
Oletha (Pettit)PettitLimestone171333848,60515,608Aug 2026
Los Indios (Vicksburg Cons.)Vicksburg ConsHidalgo161223823,83616,770Aug 2026
Bashara-Hereford—Webb +14323822,3628,264Aug 2026
Loper (Bossier)BossierFreestone665653821,53952,105Aug 2026
Lancaster Hill (Strawn)StrawnCrockett10113810,2496,728Aug 2026
Reynolds Creek (Granite Wash)Granite WashRoberts +1811386,09312,822Aug 2026
Dune, East (Clear Fork)Clear ForkCrane111380109May 2026
Indian Mesa (Ellenburger)EllenburgerPecos4113808,287Aug 2026
Morgan Creek (Leonard)LeonardHoward21138028,541Aug 2026
Overlook (Ellenburger)EllenburgerConcho311380483Aug 2026
Roadrunner Path (Strawn)StrawnScurry1113803,334Aug 2026
Block 31 (Clear Fork)Clear ForkCrane20038038Aug 2026
Canadian, SE. (Morrow, Up.)Morrow UPHemphill124137107,0792,359Aug 2026
Bussard South (Morrow Upper)Morrow UpperHemphill1113757,232191Aug 2026
Yturria, NE (Vxbg 2ND Mass)Vxbg 2ND MassStarr6113712,8737,987Aug 2026
Bonus (Yegua 7500)Yegua 7500Wharton4213712,5011,406Aug 2026

OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH

About this data

Each state regulator's field and pool registry, with the completions and the reported volumes of each. The formation is read from the name the regulator gave it and matched to one registry shared by every state; a name that gives no single formation has none. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/fields, documented in the API reference.