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 169 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Barbee-Reiff (Strawn)TexasStrawnStonewall111380103,614Oct 2025
Sonora (Canyon Upper)TexasCanyon UpperSutton +172051371.4M258,210Apr 2026
Las Ovejas (Wilcox 8500)TexasWilcox 8500Zapata1113747,6778,023Apr 2026
Stamps (Travis Peak)TexasTravis PeakUpshur3113738,247138,701Apr 2026
Huntoon, N. (Morrow Lo.)TexasMorrow LOOchiltree1113733,86419,729Apr 2026
Goldsmith (Devonian, Val-Al)TexasDevonian Val AlEctor1113710695,263Apr 2026
Concho (Strawn)TexasStrawnCooke21137036,989Apr 2026
Gates (Flippen)TexasFlippenThrockmorton11137012,951Mar 2026
Halsell (Strawn 3700)TexasStrawn 3700Clay1113709,341Apr 2026
Seventy-SixTexas—Duval11137012,162Apr 2026
Centennial (Mississippian)TexasMississippianBaylor1113607,556Feb 2026
Gregg Wood (1400)Texas1400Starr11136034,381Aug 2025
T. C. I. (Yates)TexasYatesPecos11136010,169Apr 2026
Itex (Travis Peak)TexasTravis PeakPanola1113577,4598,495Apr 2026
Catclaw Draw; Strawn, East (Gas)New MexicoStrawnEddy1113511,2581,401Aug 2026
Lucky Leon (EY-3)TexasEY-3Jasper21135656120,451Apr 2026
Tuleta, West (2800)Texas2800Bee31135098,452Apr 2026
Jameson, SE. (Strawn)TexasStrawnCoke1113411,91314,200Apr 2026
Newport, S. (Atoka Congl.)TexasAtoka ConglJack +1221347,71728,612Apr 2026
Neely, East ( 600 -A-)Texas600 -A-Duval411340111,937Mar 2026
Velrex (Wolfcamp)TexasWolfcampSchleicher22134021,174Mar 2026
Freddie (Congl. 5800)TexasCongl. 5800Clay11134013,768Mar 2026
Rocky Creek (Edwards)TexasEdwardsFayette72133328,614109,698Apr 2026
Reina (Basal Queen City)TexasBasal Queen CityStarr4213344,31939,237Apr 2026
Carthage (Travis Peak, Lower)TexasTravis Peak LowerPanola1113323,7135,690Apr 2026
Brazeel (Caddo)TexasCaddoYoung111334,68526,402Apr 2026
Crossett, North (Glorieta)TexasGlorietaCrane +142133075,523Apr 2026
Grassland; Austin (Gas)New MexicoAustinLea3213229,51752,330Sep 2026
Wildcat; Bone SpringNew MexicoBone SpringEddy +122132351810,502Aug 2026
Helen Gohlke, W. (Wilcox)TexasWilcoxVictoria +111132096,493Jul 2025
Neely, East (1130)Texas1130Duval11132018,790Mar 2026
Quitman, NW. (Bacon Lime)TexasBacon LimeWood00132010,484Sep 2025
Thorndike (Hunton)TexasHuntonWheeler1113171,62427,509Apr 2026
Lita (Clear Fork)TexasClear ForkCrockett7113122,747223Apr 2026
Feldman (Atoka)TexasAtokaHemphill +11113112,90428,944Apr 2026
Alpar-Lips (Marmaton)TexasMarmatonRoberts +1111319,371321,600Apr 2026
Falfurrias (9200 Vicksburg)Texas9200 VicksburgJim Wells +1311317,58336,379Apr 2026
Heiner, S. (Wolfcamp)TexasWolfcampPecos1113103,000Apr 2026
Perrin, N. Afb (Penn. 10,362)TexasPenn 10 362Grayson11131036,731Apr 2026
Live Oak Draw, N. (Strawn)TexasStrawnCrockett843130256,34337,418Apr 2026
Rancho Blanco (Lobo)TexasLoboWebb11113098,05459,695Apr 2026
Agua Prieta (Queen City)TexasQueen CityDuval111309,296159,166Apr 2026
Erath County RegularTexas—Erath +1741308,6837,449Apr 2026
Christmas, South (Ganson)TexasGansonDe Witt111301,2637,907Apr 2026
Manvel (Oligocene)TexasOligoceneBrazoria0013097194,039Feb 2026
K-K (Bruhlmeyer)TexasBruhlmeyerCooke11130011,902Mar 2026
Ley (Strawn 5560)TexasStrawn 5560Haskell11130020,864Apr 2026
Buchel (Edwards)TexasEdwardsDe Witt4112992,921252,580Apr 2026
Strawn (Marble Falls)TexasMarble FallsPalo Pinto5312960,20214,848Apr 2026
Brooks, South (Cisco 5600)TexasCisco 5600Irion5312937,92438,299Apr 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.