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.

47,796 ON FILE · PAGE 460 OF 956

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Davis-Bell (Fry Sand)TexasFry SandColeman00009,831—
Davis (Caddo)TexasCaddoYoung00003,244—
Davis (Crockett)TexasCrockettWebb +1000018—
Davis Draw (Morrow Upper)TexasMorrow UpperOchiltree00000—
Davis (Edwards 7481)TexasEdwards 7481Atascosa000047,724—
Davis (Fusselman)TexasFusselmanUpton00003,652—
Davis (Hinnant 4TH)TexasHinnant 4THWebb00003,231—
Davis (Palo Pinto)TexasPalo PintoRunnels00003—
Davis (Pennsylvanian)TexasPennsylvanianUpton0000125,613Aug 2025
Davis (Ranger)TexasRangerEastland00000—
Davis, S. (1900)Texas1900Zapata00000—
Davis, S. (2550)Texas2550Zapata00000—
Davis, S. (4800)Texas4800Zapata00004—
Davis, S. (5000)Texas5000Zapata00001,234—
Davis, S. (5300)Texas5300Zapata00000—
Davis, S. (5350)Texas5350Zapata000047,759Apr 2018
Davis, S. (5500)Texas5500Webb +1000010,509Dec 2020
Davis, South (1350)Texas1350Zapata000012,400Jul 2016
Davis, S. ( Puig)TexasPuigZapata00000—
Davis, S. (Thies)TexasThiesZapata00000—
Davis (Wolfcamp)TexasWolfcampUpton0000220,054—
Davis (Wolfcamp-Oil)TexasWolfcamp OilUpton000018,042—
Davo (Frio 2970)TexasFrio 2970Lavaca000013—
Davy Crockett (Crockett Sd.)TexasCrockett Sd.Zapata00000—
Davy (Edwards)TexasEdwardsKarnes000020,680—
Daw-Den (Spraberry 7140)TexasSpraberry 7140Borden00001,105—
Dawkins (Congl)TexasConglJack0000235Apr 2025
Daws (Avis)TexasAvisYoung00000—
Daws (King Sand)TexasKing SandYoung +100000—
Dawson (Clear Fork)TexasClear ForkCrane0000261—
Dawson-Conway (Strawn)TexasStrawnShackelford00000—
Dawson (Devonian)TexasDevonianCrane00001,169—
Dawson, E. (Devonian)TexasDevonianCrane000014,757—
Dawson, S. (Tubb)TexasTubbCrane00003,632—
Dawson, S. (Tubb, Lower)TexasTubb LowerCrane00000—
Day (Buda)TexasBudaMadison0000770—
Day ButteWyomingFort UnionFremont00001,992May 2014
Day Ranch (Gardner)TexasGardnerColeman00000—
Days Chapel (Carrizo)TexasCarrizoAnderson00003,527—
Days Chapel (Woodbine)TexasWoodbineAnderson00000—
Day (Sub-Clarksville B)TexasSub Clarksville BMadison0000116,914—
Day (Sub-Clarkville A)TexasSub-Clarkville AMadison000025,059—
Daytona (5300)Texas5300Wharton00000—
Dayton, North (Miocene 2400)TexasMiocene 2400Liberty000039—
Dayton, North (Yegua 8400)TexasYegua 8400Liberty00000—
Dayton, North (Yegua FB-A)TexasYegua FB AArcher +1000012,666—
Dayton, North (Yegua FB-B)TexasYegua FB BLiberty000015,975—
Dayton; San Andres, WestNew MexicoSan AndresEddy00004,976Feb 2019
Dayton; Strawn (Gas)New MexicoStrawnEddy000015Apr 1996
Dayton; Yeso, EastNew MexicoYeso—00000—

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.