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 188 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Bryson, West (4550)TexasBrysonJack +111369,204358Mar 2026
Nall (3400)Texas3400Stephens11365,0803,021Apr 2026
Whitworth Ranch (Crosscut)TexasCrosscutConcho1136129,823Apr 2026
Adams Ranch (Nodosaria 1-Str.)TexasNodosaria 1-Str.Jasper +12136071,084Nov 2025
E-K; San AndresNew MexicoSan AndresLea1136010,928Jun 2026
Luling-Branyon (1700)Texas1700Caldwell +11136010,442Jan 2026
Ricardo, N.E. (4350 Catahoula)Texas4350 CatahoulaKleberg113607,328Apr 2026
Turquoise (Yegua 5162)TexasYegua 5162Jim Wells1136012,359Mar 2026
BridgesTexas—Shelby00360180,641Oct 2025
Elizabeth Rose (Fusselman)TexasFusselmanDawson003601.7MApr 2026
Hosey-Driskell (Rodessa)TexasRodessaCass00360597,369Feb 2026
Rawlins (1080 Wilcox)Texas1080 WilcoxAnderson003601,863Feb 2026
Newark, East (Bend Conglomerate)TexasBend ConglomerateTarrant +310535215,23712,535Apr 2026
Canadian, SE. (Morrow, Up.)TexasMorrow UPHemphill4135108,6372,355Apr 2026
Burton Flat; Strawn, West (Gas)New MexicoStrawnEddy1233567,107288,473Sep 2026
Salt Lake; Atoka, South (Gas)New MexicoAtokaLea543536,848130,563Aug 2026
Pine Bluff (Page 6500)TexasPage 6500Harrison113533,5283,426Mar 2026
Marina-Mag (Conglomerate)TexasConglomerateJack1013519,07364,773Apr 2026
Nan-SU-Gail (Sub-Clrksvlle 4100)TexasSub-Clrksvlle 4100Freestone623515,8252,241Apr 2026
Carthage, S. (Pettit, Lo.)TexasPettit LOPanola223511,73169,149Apr 2026
Sombrero; Morrow (Gas)New MexicoMorrowLea113511,101126,720May 2026
Heard (Caddo)TexasCaddoClay11352,51141,621Apr 2026
Miss Ela (Canyon)TexasCanyonTom Green4135068,526Apr 2026
Shirk (Strawn 3400)TexasStrawn 3400Young2135014,775Apr 2026
Cold SpringsTexas—San Jacinto1135040,327Jun 2025
Mar Glo (Clear Fork)TexasClear ForkPecos1135015,557Mar 2026
Willie B. (Queen)TexasQueenPecos1135011,915Apr 2026
Bleiblerville (Wilcox 9000)TexasWilcox 9000Austin0035073,069May 2025
Keeran (5550)Texas5550Victoria0035020,868Jul 2025
Joaquin (Pettit)TexasPettitShelby +1643465,430739Apr 2026
TV; Penn (Gas)New MexicoPennChaves533438,615293,879Sep 2026
Minden, S. (Pettit)TexasPettitRusk213424,9274,954Apr 2026
Wilson; Morrow (Gas)New MexicoMorrowLea333423,522223,419Sep 2026
Harry J. Mosser (5500)Texas5500Starr113417,1221,021Apr 2026
Hackberry Hills; Canyon (Gas)New MexicoCanyonEddy323412,884117,811Sep 2026
Lethcoe (Congl.)TexasCongl.Stephens53349,33615,730Apr 2026
Lost Horizons (Miss.)TexasMissJack22341,76411,437Mar 2026
Companero-Gallup (G)New Mexico—Rio Arriba1134589740Aug 2026
Corsica (Caddo)TexasCaddoStonewall113409,592Aug 2025
Southwestern (Caddo Reef)TexasCaddo ReefJack1134099,780Apr 2026
Huber (Detrital 5150)TexasDetrital 5150Pecos0034033,036Jul 2025
Canadian, SW. (Morrow, Up.)TexasMorrow UPHemphill7433270,28212,461Apr 2026
McAllen Ranch (Vicksburg N)TexasVicksburg NHidalgo5133260,6931.1MApr 2026
Personville (Cotton Valley)TexasCotton ValleyLimestone11133167,20325,477Apr 2026
Lea; Penn (Gas)New MexicoPennLea853372,789567,773Sep 2026
Pia (Atoka)TexasAtokaOchiltree113314,0541,242Apr 2026
Sheep Draw; Strawn (Gas)New MexicoStrawnEddy553313,91445,453Aug 2026
Cattail Hollow (Congl)TexasConglMontague +111338,3742,606Apr 2026
Jeffress (Vicksburg S)TexasVicksburg SHidalgo103336,977175,863Apr 2026
Delrose (Bossier Sand)TexasBossier SandUpshur11332,821955Apr 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.