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 232 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Boa (Caddo Lime)TexasCaddo LimeShackelford1103,6720Dec 2025
WC31N11W22; Fruitland SandNew MexicoFruitland SandSan Juan1103,6700Aug 2026
Wildcat 28N5W18D; Pictured Cliffs (GNew MexicoPictured CliffsRio Arriba1103,6619Aug 2026
Halley (Penn. 8530)TexasPenn 8530Winkler1103,6430Apr 2026
Morse, N. (Cleveland)TexasClevelandHansford1103,64210,786Sep 2025
Manzikert (Cotton Valley Lime)TexasCotton Valley LimeRobertson0003,60431Jun 2025
Alpar (Morrow Upper)TexasMorrow UpperOchiltree2203,5901,404Mar 2026
LUBY(6050)Texas6050Nueces1103,58514,467Mar 2026
Cooper (Conglomerate)TexasConglomerateJack1103,5804,773Apr 2026
Bruner (Marble Falls)TexasMarble FallsHood3103,5720Apr 2026
Woodkirk (Congl 4950)TexasCongl 4950Jack +11103,5704,639Mar 2026
Provident City (Frio -A-)TexasFrio ALavaca +12103,566389Apr 2026
Guerra (10,000)Texas10,000Webb +10003,550675Apr 2026
Kerr (Luling)TexasLulingBee3103,533154,840Apr 2026
Four Lakes; Austin, South (Gas)New MexicoAustinLea1103,5146,427Aug 2026
Wildcat 32N9W27G; Pictured Cliffs (GNew MexicoPictured CliffsSan Juan1103,5120Aug 2026
Tyler Dome (Travis Peak)TexasTravis PeakSmith1103,50632,014Feb 2026
Bell Lake; Morrow, Mid (Gas)New MexicoMorrowLea2103,4828,809Nov 2025
West Park (Atoka)TexasAtokaWheeler1103,47533,530Apr 2026
Sushan(bend Congl. 5975)TexasBend Congl 5975Clay2203,459703Apr 2026
Wildcat 27N7W24J; Gallup (G)New MexicoGallupRio Arriba1103,438526Aug 2026
Shoe Bar; Morrow, South (Gas)New MexicoMorrowLea1103,43524,359Aug 2026
Delay (Duffer)TexasDufferBrown3303,43321,146Mar 2026
Whitt (Big Saline)TexasBig SalineParker2203,4234,233Apr 2026
Tipton (Atoka Congl,gas)TexasAtoka Congl GasJack1103,405331Apr 2026
Mineral Wells, S. (Atoka 4400)TexasAtoka 4400Palo Pinto2103,3960Apr 2026
Graford (Atoka Congl.)TexasAtoka ConglPalo Pinto1103,3846,966Apr 2026
Buffalo Springs, N. (Congl.)TexasCongl.Clay2103,37923,497Apr 2026
Aviators, S. (9550)Texas9550Zapata1103,377121Apr 2026
Evans Lake, West (Rodessa, Up.)TexasRodessa UPFreestone1103,37328,973Apr 2026
Speck, South (Strawn C-1)TexasStrawn C 1Concho1103,369898Apr 2026
Happy Valley Atoka, South (Gas)New Mexico—Eddy1103,3562,801Aug 2026
Lee Ray (Ranger)TexasRangerEastland +15203,3407,171Apr 2026
Rojo Caballos, South (Atoka)TexasAtokaPecos1103,329109Apr 2026
Jacksboro, South (Atoka Congl)TexasAtoka ConglJack2203,3157,059Mar 2026
Tecolote, West (Stillwell)TexasStillwellJim Wells1103,2970Jan 2026
Dyco (Granite Wash)TexasGranite WashWheeler +13203,288249,254Apr 2026
Wildcat 30N10W11A; Gallup (G)New MexicoGallupSan Juan1103,28855Aug 2026
Leamex; Wolfcamp, NorthNew MexicoWolfcampLea1103,286158,175Aug 2026
Osudo; Strawn, South (Gas)New MexicoStrawnLea2103,2461,119Aug 2026
Emma (Yates)TexasYatesAndrews2103,2402,074Mar 2026
WorthingtonTexas—Jack1103,2335,256Mar 2026
Rocky Ridge (Marble Falls)TexasMarble FallsStephens1103,2290Dec 2025
Bandera-Lila-Lyn (Viola)TexasViolaMontague3103,20669,180Apr 2026
Reklaw (Woodbine)TexasWoodbineCherokee1103,2066,855Apr 2026
Tin Cup (Caddo)TexasCaddoEastland4103,1940Apr 2026
Bagley; Atoka, East (Gas)New MexicoAtokaLea1103,19322,364Aug 2026
Lipscomb (Hepler)TexasHeplerLipscomb1103,19263,905Apr 2026
Wildcat 30N11W34N; Ojo Alamo (G)New MexicoOjo AlamoSan Juan1103,1774,264Aug 2026
Wildcat 28N2W28P; Pictured Cliffs (GNew MexicoPictured CliffsRio Arriba1103,1530Aug 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.