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 139 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Veale-Parks (Strawn)TexasStrawnStephens314940163,829Apr 2026
Spraberry (Wolfcamp, Lower)TexasWolfcamp LowerMartin114931,53810,558Apr 2026
Paducah (7400)Texas7400Cottle21493097,667Apr 2026
Motley, North (Odom Lime)TexasOdom LimeRunnels214926,28229,123Apr 2026
GHG (Dogbend Limestone)TexasDogbend LimestoneRunnels114924,75038,185Apr 2026
Marcelina Creek (Buda)TexasBudaWilson +1334920792,803Apr 2026
Irion 163 (Clear Fork)TexasClear ForkIrion11492023,224Mar 2026
Traci (Morris)TexasMorrisColeman11492023,288Apr 2026
Hallettsville (Burns 9600)TexasBurns 9600Lavaca32491666318,977Apr 2026
Midway (9150)TexasMidwaySan Patricio1149037,8214,674Mar 2026
ByrdTexas—Ward614900140,169Feb 2026
Huber (Detrital)TexasDetritalPecos +111490011,003Apr 2026
Trans-Continental (Vogts. 4500)TexasVogts. 4500Archer224890181,437Apr 2026
Iola, South (Sub-Clarksville)TexasSub ClarksvilleGrimes +1114890312,652Apr 2026
Paint Rock, W. (Goen D)TexasGoen DConcho11488080,431Mar 2026
Snow (Duffer)TexasDufferEastland +1114879,92411,513Apr 2026
Danbury Dome (5655 Sand)Texas5655 SandBrazoria +1224871,3731.3MMar 2026
Kyle (Miss)TexasMissHardeman114870173,228Mar 2026
Woodsboro, South (4200)Texas4200Refugio114870520,866Apr 2026
Osudo; Morrow, West (Gas)New MexicoMorrowLea13748680,090847,092Sep 2026
Cold Springs, W. (Wilcox 7800 B)TexasWilcox 7800 BSan Jacinto214864,87058,280Aug 2025
McFaddin (5500)Texas5500Refugio +111486011,443Apr 2026
Ft. Trinidad, E. (Glen Rose D)TexasGlen Rose DHouston3348554,032113,449Apr 2026
Dove Creek (Cisco)TexasCiscoIrion +19348552,55978,619Apr 2026
Shoe Bar; Mississippian, South (Gas)New MexicoMississippianLea1148511,91413,591Aug 2026
Maude B. Traylor (Freda)TexasFredaCalhoun11485019,840Apr 2026
Carlsbad; Morrow, East (Gas)New MexicoMorrowEddy167484102,59557,974Sep 2026
Triple a (9200 Sand)Texas9200 SandSan Patricio1148429,47318,429Mar 2026
Limes (Wilcox 9900)TexasWilcox 9900Live Oak2148422,407294,007Apr 2026
Harrington (Wolfcamp)TexasWolfcampDawson22484031,158Mar 2026
HooverTexas—Crockett21484052,383Apr 2026
Barnhart, NE. (Grayburg)TexasGrayburgReagan +163483061,190Apr 2026
Mozelle (Queen Sd.)TexasQueen SDSchleicher41483035,984Apr 2026
Willow Slough,n.(nodosaria 9500)TexasNodosaria 9500Chambers004830671,713Oct 2025
Cabin Lake; StrawnNew MexicoStrawnEddy114822,736214,823Apr 2026
Cottonwood Creek; WC, West (Gas)New MexicoWCEddy +1473480250,74922,394Sep 2026
Tuleta, West (Vicksburg G)TexasVicksburg GBee214806,991993Apr 2026
Kight (Duffer)TexasDufferStephens214806,41910,902Apr 2026
Wolf (Wolfcamp)TexasWolfcampSterling +2114801,040117,126Apr 2026
Kennedy Farms; Upper Penn (Gas)New MexicoUpper PennEddy6647882,35295,549Sep 2026
Post Oak (Conglomerate)TexasConglomerateJack114789,08537,630Apr 2026
McCoyTexas—Liberty114780157,376Dec 2025
Noodle, N. (Cisco, Lower)TexasCisco LowerJones424770235,619Apr 2026
Katy (II-a L)TexasII-A LWaller +321475106,77119,895Apr 2026
Big Buck (Caddo 1ST)TexasCaddo 1STDenton42475033,073Apr 2026
Betty Lou (Miss-Chappel Lime)TexasMiss Chappel LimeBaylor114750136,627Apr 2026
Stamford, NW. (King Sand)TexasKing SandHaskell11475028,811Apr 2026
Hook (Loma Blanca)TexasLoma BlancaBrooks51474100,393282,387Apr 2026
Cottonwood Draw; Upper Penn (G)New MexicoUpper PennEddy4247433,60811,700Aug 2026
Gresham (9700)Texas9700Wharton524738,048119,631Apr 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.