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 20 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Coleman County RegularTexas—Coleman +32944139,4596,0733.5MApr 2026
Ozona, NE. (Canyon 7520)TexasCanyon 7520Crockett +15651039,3292.5M2.5MApr 2026
Price (Grayburg)TexasGrayburgReagan2331339,25024,2813.5MApr 2026
Willow Lake; Delaware, SWNew MexicoDelawareEddy16339,24843,3732.9MAug 2026
Pilgrim (Austin Chalk)TexasAustin ChalkGonzales +1271039,20703.9MApr 2026
Coulter (Spraberry)TexasSpraberryGarza45339,1961,5271.8MApr 2026
Amacker-Tippett (Devonian)TexasDevonianUpton82539,1851.5M8.1MApr 2026
Concho Bluff, North (Queen)TexasQueenUpton +269639,165010.2MApr 2026
Ownby, West (San Andres)TexasSan AndresYoakum24139,15428,6432.1MApr 2026
Lucky Ridge, SW. (2100)Texas2100Jack13439,149795910,054Apr 2026
Key West (Spraberry)TexasSpraberryDawson23539,03202.8MApr 2026
Corbin; AboNew MexicoAboLea17738,97546,98116.0MAug 2026
Diamond -M- (Clear Fork)TexasClear ForkScurry195438,83507.3MApr 2026
Tres Encanto (Escondido)TexasEscondidoLa Salle18238,760737,9841.8MApr 2026
Lovington; Upper Penn, WestNew MexicoUpper PennLea3238,75770,5781.2MAug 2026
QuitmanTexas—Wood +130438,67606.3MApr 2026
Emperor (Holt)TexasHoltWinkler25438,56148,4902.9MApr 2026
SomersetTexas—Bexar +21,2803138,54004.6MApr 2026
Prentice, NW. (San Andres)TexasSan AndresTerry21238,1066,0912.2MApr 2026
Illinois Camp; Bone SpringNew MexicoBone SpringEddy +13238,077187,122804,904Sep 2026
Spraberry, W. (Deep, Spraberry)TexasSpraberryDawson31138,01404.2MApr 2026
Shannon (San Andres)TexasSan AndresCrockett132337,86802.0MApr 2026
Soldier Mound (Tannehill)TexasTannehillDickens19237,81104.6MApr 2026
Poker Lake; Delaware, NorthwestNew MexicoDelawareEddy14237,794128,5344.5MAug 2026
CayugaTexas—Anderson +219337,74136,3101.7MApr 2026
Warren; McKeeNew MexicoMcKeeLea5237,63987,63720.3MAug 2026
FluvannaTexas—Borden +17237,35920,543991,498Apr 2026
Odell (Canyon Sd. 4300)TexasCanyon SD 4300Wilbarger2137,0860341,481Apr 2026
Willamar, WestTexas—Willacy25237,0627,4193.9MApr 2026
League City (9275)Texas9275Galveston1136,88553,21141,544Apr 2026
Brushy Draw; DelawareNew MexicoDelawareEddy391136,8662,64810.2MSep 2026
Tomball (Schultz SE.)TexasSchultz SE.Harris16236,86375,5192.4MApr 2026
WC 015 G05 1825S30A AboNew Mexico—Eddy1136,73142,34997,120Aug 2026
Lucky Leon (EY-8)TexasEY-8Jasper +12136,71768,222238,131Apr 2026
Empire; AboNew MexicoAboEddy114336,699202,721216MAug 2026
Teague; Glorieta-Upper Paddock, SWNew MexicoGlorieta-Upper PaddockLea8236,555148,4452.7MSep 2026
WaddellTexasWaddellCrane +169336,41656,89914.2MApr 2026
Hankamer (Miocene Sand)TexasMiocene SandLiberty61236,2736,3094.5MApr 2026
San Miguel Creek (Wilcox Cons.)TexasWilcox ConsMcMullen39236,26802.4MApr 2026
Monument; PaddockNew MexicoPaddockLea16436,25930,3158.7MAug 2026
Nannie May (Wolfcamp)TexasWolfcampYoakum11336,20928,5191.7MApr 2026
Schneider (Buda)TexasBudaWood5136,15936,9195.8MApr 2026
Amarillo, North (Canyon Lime)TexasCanyon LimePotter12136,04473,9191.7MApr 2026
Pierce JunctionTexas—Harris +130636,01201.8MApr 2026
Prothro (Canyon)TexasCanyonCottle10235,8490482,824Apr 2026
Arbol de Nada (Devonian)TexasDevonianWinkler +134335,839358,6763.3MApr 2026
Fairway (James Lime)TexasJames LimeHenderson +169135,772734,29421.8MApr 2026
PlymouthTexas—San Patricio16335,65243,9491.1MApr 2026
Monument; TubbNew MexicoTubbLea851235,596281,8716.8MSep 2026
Carthage (Pettit, Lower Gas)TexasPettit Lower GasPanola +32161635,4944.0M2.3MApr 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.