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 93 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Palo Alto (6980)Texas6980Victoria001,7885,41053,605Feb 2026
Saratoga (Wilcox)TexasWilcoxHardin111,787099,270Apr 2026
Winters, SW. (Canyon, Upper #2)TexasCanyon Upper 2Runnels211,786094,786Apr 2026
Levelland, NE. (Strawn)TexasStrawnHockley221,7850311,156Apr 2026
South la Ward (8,000 Lower)Texas8,000 LowerJackson111,7850412,798Apr 2026
Fuller (Hunton, Lo.)TexasHunton, Lo.Wheeler221,784244,378133,369Apr 2026
Bay City (7000 Frio)Texas7000 FrioMatagorda411,7836,950334,929Apr 2026
Madisonville, NE (Georgetown)TexasGeorgetownMadison +1111,7830335,596Apr 2026
Greg-John (Strawn)TexasStrawnGarza331,7785,454123,855Apr 2026
McKnight, North (Caddo)TexasCaddoThrockmorton211,77621,49972,478Apr 2026
Pottsboro, South (Cordell 9800)TexasCordell 9800Grayson221,7765,064112,624Apr 2026
Slocum, North (Sub-Clarksville)TexasSub ClarksvilleAnderson111,7758,032116,351Apr 2026
Provident City (Yegua -M-)TexasYegua MLavaca111,7757,1356,659Apr 2026
Patience (Fusselman)TexasFusselmanHoward001,7740428,456Jan 2026
Sand Hills, West (Devonian)TexasDevonianWard421,77363,444146,413Apr 2026
Green Branch (4600)Texas4600McMullen111,7730478,877Apr 2026
Len Bryans (Ellenburger)TexasEllenburgerNolan211,772085,254Apr 2026
Coke (Sub-Clarksville)TexasSub ClarksvilleWood111,7710237,826Feb 2026
Gem-Hemphill (Douglas Lo.)TexasDouglas LOHemphill1051,77071,016408,509Apr 2026
Lutz (Strawn)TexasStrawnClay631,77036257,864Apr 2026
Gabrysch (6200)Texas6200Jackson111,7692,48570,893Apr 2026
Bloomberg (Patty)TexasPattyHidalgo111,768093,475Mar 2026
Jones Ranch, South (San Andres)TexasSan AndresGaines111,768057,093Apr 2026
Claytonville (Canyon Sd. 5200)TexasCanyon SD 5200Fisher1041,76725,672128,337Mar 2026
McElreath (Strawn 3600)TexasStrawn 3600Grayson411,767091,540Apr 2026
Hodne's Hill (Penn)TexasPennNolan221,7660294,159Apr 2026
Miami, N. (Douglas, Lo. -B-)TexasDouglas LO BRoberts001,76530,34589,518Apr 2026
Croton Creek, E. (Tannehill)TexasTannehillDickens211,765049,282Mar 2026
Nelson, S. (Wichita Albany)TexasWichita AlbanyAndrews211,7636,24488,286Apr 2026
Winters, SW. (Gardner Sd., Lo.)TexasGardner Sd., Lo.Runnels1011,7610102,165Mar 2026
Gem; Delaware, EastNew MexicoDelawareLea111,7603,007286,541Aug 2026
Sand Bend Draw (Ramsey)TexasRamseyReeves111,7600144,962Apr 2026
Hagist Ranch (Wilcox Cons.)TexasWilcox ConsDuval211,75919,76523,094Apr 2026
Justis; Fusselman, NorthNew MexicoFusselmanLea221,7593,2922.4MSep 2026
Campana, South (Chernosky)TexasChernoskyMcMullen521,7590162,811Apr 2026
Chapman Ranch (Upper Frio Cons.)TexasUpper Frio ConsNueces521,7590397,571Mar 2026
Floresville, EastTexas—Wilson +11911,7570122,634Apr 2026
Triple C (Miss.)TexasMissSterling311,757088,686Apr 2026
Peden (Miss)TexasMissClay431,7550147,468Apr 2026
Golden Lane; Strawn (Gas)New MexicoStrawnEddy431,75387,7381.4MAug 2026
Dynamic (Wilcox 15,150)TexasWilcox 15 150Wharton1011,752473,525258,467Apr 2026
Saturn (Navarro)TexasNavarroGonzales221,752062,300Apr 2026
Batchler (Caddo)TexasCaddoThrockmorton111,752037,914Apr 2026
Bradford, NW. (Tonkawa)TexasTonkawaLipscomb221,75110,722182,253Apr 2026
Credo (Wolfcamp)TexasWolfcampSterling +2421,7511,937242,327Apr 2026
Stephanie (Wilcox)TexasWilcoxFayette221,7511,340537,066Apr 2026
Sun (H-1)TexasH-1Starr111,7491,56825,196Apr 2026
Naylor (Jennings Sand)TexasJennings SandColeman1121,7490294,343Apr 2026
Dayton, North (5000 Sand)Texas5000 SandLiberty921,7480903,738Apr 2026
W. A. M. (Wolfcamp)TexasWolfcampSterling911,74638,541374,828Apr 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.