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 271 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Doty, SE (Vicksburg)TexasVicksburgOrange1100162,012Dec 2024
Double Bayou (Frio 9)TexasFrio 9Chambers11000—
Double Diamond (Strawn)TexasStrawnParker11000—
Douglass (Strawn)TexasStrawnParker11000—
Douglass, W. (Woodbine)TexasWoodbineNacogdoches1100202—
Downie (Ellenburger)TexasEllenburgerPecos1100124Dec 2024
Draw, NE. (Mississippian)TexasMississippianLynn110045,294—
Driskell Lake (Rodessa, Gas)TexasRodessa GasSmith110011,950—
Dubina, South (9080)Texas9080Colorado1100580,487Jan 2025
Dude Wilson (Morrow UP -a- East)TexasMorrow UP a EastOchiltree1100654Oct 2022
Duke (6200)Texas6200Wharton110067,594Feb 2020
Dunigan (Ellenburger)TexasEllenburgerBorden110048,893—
Dyersdale, N. (CM-3)TexasCM-3Harris11009,187Dec 2021
Dyersdale, N. (Y-3)TexasY-3Harris11002,976—
Dyersdale (Wilcox 12100)TexasWilcox 12100Harris110015,396—
Dynamic (Frio 3700)TexasFrio 3700Wharton110013—
Dynamic (Yegua 7250)TexasYegua 7250Wharton110030,396Apr 2022
E. A. (Cook Sand)TexasCook SandNolan110079,950May 2023
Eagle Bay (Vicksburg)TexasVicksburgGalveston +1110012.7MNov 2016
Eagle Bay (Vicksburg 15750)TexasVicksburg 15750Galveston11001.2M—
Eagle Lake (Wilcox A-2)TexasWilcox a 2Colorado110081,029Feb 2020
Eagle Lake (Wilcox A-3)TexasWilcox a 3Colorado110021,101Nov 2019
East Hess Hills; Upper Penn (G)New MexicoUpper PennEddy110014,075Apr 2019
Echo, N. (Gardner)TexasGardnerColeman1100210Jun 2025
Echo, NW. (Jennings)TexasJenningsColeman11000—
Ed and Patsy (Morris Sd.)TexasMorris Sd.Coleman1100487,292Oct 2022
Ed Bishop (Strawn)TexasStrawnYoung11002—
Eddy Undesignated; Group 1New MexicoGroup 1Eddy110049,104Oct 2020
Edinburg ( 6,700)Texas6,700Hidalgo11000—
Edinburg, S. (Jaysims)TexasJaysimsHidalgo110033,124Apr 2022
Edna Gordon (Frio 3260)TexasFrio 3260Goliad11000—
E&l (Caddo)TexasCaddoShackelford11003,577—
Eldorado-Day (Miss.)TexasMissBaylor110010,479Jan 2023
El Ebanito (U-3)TexasU-3Starr11000—
Electra (Ellenburger)TexasEllenburgerWilbarger110010,704Jan 2023
Eliasville, SE. (Congl.)TexasCongl.Young +111001,833Mar 2017
Elijah Green (Wilcox 10)TexasWilcox 10Tyler11003,676Nov 2017
Elijah Green (Wilcox 13)TexasWilcox 13Tyler110071,956Apr 2024
El Indio (Olmos A-4)TexasOlmos a 4Maverick11000—
El Infernillo (I-87)TexasI-87Kleberg11000—
Elisa (Wilcox 10700)TexasWilcox 10700Zapata11000—
El Maton (Frio F-2)TexasFrio F 2Matagorda110025,146Nov 2024
Eloise (6760)Texas6760Victoria110034,446Feb 2025
El Paistle (Consolidated)TexasConsolidatedKenedy11001,990Nov 2024
El Puerto, N. (Ohern, Up.)TexasOhern, Up.Starr11000—
Elsinore (Middle Wolfcamp)TexasMiddle WolfcampPecos110096Jan 2025
El Staggs (4100)Texas4100Hidalgo11008,696Feb 2017
El Toro (5250)Texas5250Jackson11001,728Jul 2025
Emerald Bay (Rodessa)TexasRodessaSmith110048,006Mar 2016
Emily A. (Wilcox 1830)TexasWilcox 1830Dimmit +111000—

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.