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.

46,247 ON FILE · PAGE 326 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Ashwood (Frio 9020)TexasFrio 9020Matagorda000011,877Jan 2016
Askew (Strawn)TexasStrawnJack00001,876—
A S O G (2600)Texas2600Jim Wells00000—
A S O G (4800)Texas4800Jim Wells +10000427—
A S O G (Frio 4950)TexasFrio 4950Duval00001,273—
A S O G (Frio -E-1-)TexasFrio E 1Jim Wells00000—
Aspen-Amoco (Ellen.)TexasEllen.Nolan00002,162—
Aspen-Seaman (Cook)TexasCookJones00003,048—
Aspen-Seaman (Hope, Lower)TexasHope, LowerJones0000124,277Jan 2017
Aspen (Wolfcamp)TexasWolfcampPecos000012,829Nov 2016
Aspermont, East (Canyon)TexasCanyonStonewall000011,135—
Aspermont, West (Canyon Reef)TexasCanyon ReefStonewall0000299,629Nov 2019
Aspermont, West (Tannehill)TexasTannehillStonewall0000234,481Jan 2024
Astin (Overall)TexasOverallColeman000011,139—
Atapco, N. (Dev.)TexasDev.Crane0000149,164Apr 2020
Atcherson (Ellen)TexasEllenCooke00000—
Atchley (Gray Sand)TexasGray SandColeman0000286—
Athens (Devonian)TexasDevonianReeves00000—
Athens (Fusselman)TexasFusselmanReeves00000—
Athens, N. (James 9000)TexasJames 9000Henderson000019,298May 2020
Athey (Lower Mississippian)TexasLower MississippianPecos00005,452Aug 2016
A.t.& H. (Palo Pinto Sd.)TexasPalo Pinto SDShackelford +1000029,301Mar 2025
AtkinsTexas—Stephens00003,376—
Atkinson (4250)Texas4250Live Oak +100000—
Atkinson Island (Cons.)TexasCons.Chambers00001.1MSep 2024
Atkinson Island (Frio)TexasFrioChambers00001.3M—
Atkinson (Klingeman)TexasKlingemanKarnes00000—
Atkinson, NE. (San Angelo)TexasSan AngeloTom Green00002,324—
Atkinson, W. (Ryan)TexasRyanLive Oak00006,814—
Atlanta, S. (Smackover)TexasSmackoverCass000015,248—
AtleeTexas—Duval00003,873—
Atlee (4900)Texas4900Duval0000366—
Atlee (Hiawatha)TexasHiawathaDuval00004,634—
Atlee, NE. (6500)Texas6500—01005,756—
At (Morrow, Upper)TexasMorrow UpperSherman000024,037—
Atoka Ato Mor E.(gas)(consolidated)New Mexico——00000—
Atoka; Cisco, West (Gas)New MexicoCisco—00000—
Atoka; GrayburgNew MexicoGrayburg—00000—
Atoka Morrow,e. (Gas)(consolidated)New Mexico——00000—
Atoka Yeso (Consolidated)New Mexico——00000—
Atrice (Harkey Sand)TexasHarkey SandTom Green00004—
Atrice (Strawn 5020)TexasStrawn 5020Tom Green000038—
Atrice (Strawn Lime)TexasStrawn LimeTom Green00004,914Apr 2023
Atwood, W. (Morris Sand)TexasMorris SandTaylor00005,780—
Aubrey Ann (Bossier)TexasBossierMarion0000227—
Auburn (Duffer)TexasDufferStephens0000844Jul 2023
Audas-Graham (Fry Sand)TexasFry SandTaylor00000—
Audra, South (Fry, Upper)TexasFry, UpperTaylor000024,895—
Audrey (Marble Falls)TexasMarble FallsEastland00003,302—
Aunt Amy (Frio)TexasFrioJackson00000—

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.