FIELDS AND POOLS · UNITED STATES

US fields and pools

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.

46,235 ON FILE · PAGE 186 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Bowie, NE. (Conglomerate)TexasConglomerateMontague0043039,544Oct 2025
Winnie, N. (Nodosaria Up. 9500)TexasNodosaria Up. 9500Chambers +10043016,560Feb 2026
Avalon; Morrow (Gas)New MexicoMorrowEddy1654286,89597,302Sep 2026
Lee Ray (Lake)TexasLakeEastland +11164233,27513,578Apr 2026
NO Amigo (Strawn)TexasStrawnGlasscock11428,66115,663Mar 2026
Deats (4200 Congl.)Texas4200 Congl.Young11424,48213,188Apr 2026
Four C (Clear Fork, Middle)TexasClear Fork MiddlePecos31424,3505,647Mar 2026
Minnie Bock, N. (Z 3-a FB B)TexasZ 3-A FB BNueces114235831,969Apr 2026
Meeker (Congl. 5100)TexasCongl. 5100Palo Pinto +111422283,330Dec 2025
Noack COWHERD(3200)Texas3200Burleson11421637,247Apr 2026
Blakeway (Dixon Sand)TexasDixon SandDimmit114213839,486Apr 2026
Byrd (Fry Sand)TexasFry SandBrown414209,818Apr 2026
Leonard, North (3460 Sand)TexasLeonardRunnels4242029,825Aug 2025
Tonto; Delaware, WestNew MexicoDelawareLea31420222,939Sep 2026
Charlie Campbell (Caddo)TexasCaddoBrown114203,190Apr 2026
Morgan Creek (Leonard)TexasLeonardHoward1142028,531Apr 2026
Santa Rosa (Devonian)TexasDevonianAndrews +1114207,669Apr 2026
Timber Creek (1860)Texas1860Cooke114203,098Mar 2026
Wildcat 25N10W11; Greenhorn (O)New MexicoGreenhornSan Juan1142011,874Jun 2026
I Believe, Kelsey (Palo Pinto)TexasPalo PintoJones00420143,321May 2025
Jameson, N. (Strawn 6050)TexasStrawn 6050Mitchell +10042043,898Dec 2025
Townsend; Morrow (Gas)New MexicoMorrowLea1054126,950651,787Sep 2026
Bashara-HerefordTexas—Webb +1324123,7948,253Apr 2026
Hostetter, North (Wilcox,upper)TexasWilcox UpperMcMullen114113,58424,242Apr 2026
George West, W. (Queen City,lo.)TexasQueen City LOLive Oak114112,90725,940Apr 2026
Marina-Mag(conglomerate Gas)TexasConglomerate GasJack1124111,79613,519Apr 2026
Penasco Draw; WolfcampNew MexicoWolfcampEddy114111,069214,217Aug 2026
Graford, E. (Strawn)TexasStrawnPalo Pinto22418,226934Apr 2026
Vato (Lobo)TexasLoboWebb22414,5969,049Apr 2026
Gavilan Chacra (G)New Mexico—Rio Arriba1141799722Aug 2026
Pearl Mosley (Congl., Upper)TexasCongl., UpperJack53416010,457Apr 2026
Pearl Mosley, S. (Congl.)TexasCongl.Jack11412541Apr 2026
PI MA (Breneke Sand)TexasBreneke SandBrown3141037,434Mar 2026
Weir (Cooper Sd. 2200)TexasCooper Sd. 2200Jack3141026,247Mar 2026
Sewell (Caddo Lower)TexasCaddo LowerJack +12141020,006Apr 2026
Crowther (5600)Texas5600McMullen1141077,348Apr 2026
Joan (Ellenburger)TexasEllenburgerNolan1141048,962Dec 2025
Mackoy (Gunter)TexasGunterGrayson1141015,337Apr 2026
Bishop, West (Vicksburg)TexasVicksburgNueces0041021,425Jul 2025
Southern Pine (Travis Peak)TexasTravis PeakCherokee34240288,4562,029Apr 2026
Thompsonville, NE (Wilcox 9500)TexasWilcox 9500Jim Hogg +1514067,67011,159Apr 2026
P. K. Park (Congl.) 3950TexasCongl.Palo Pinto214016,03416,816Apr 2026
Taguache Creek (Wilcox 10800)TexasWilcox 10800Zapata11409,21834,812Mar 2026
Tennessee Colony, S. W. (Hill)TexasHillAnderson21401,199120,490Mar 2026
S.F.M. (Strawn)TexasStrawnGlasscock +12240385169,601May 2025
Knox (Basal Caddo)TexasBasal CaddoYoung114030210,290Dec 2025
Carthage (Travis Peak 6156)TexasTravis Peak 6156Panola114019568,524Feb 2026
Doug Johnson (Strawn)TexasStrawnJack5240047,016Mar 2026
Matagorda Block 629 (4300)Texas4300Matgrda IS-LB1140064Sep 2025
Matagorda Block 629 (4450 SD)Texas4450 SDMatgrda IS-LB004003.2MSep 2025

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.