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 110 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Edwards Bluff (Tannehill)TexasTannehillKing211,156078,425Apr 2026
Williams; PennNew MexicoPennLea221,15525,914194,093Aug 2026
Gar-Lynn (Mississippian)TexasMississippianLynn +1111,155070,740Apr 2026
Cage Ranch (8300 Vicksburg)Texas8300 VicksburgBrooks211,15471,06965,472Apr 2026
Wild Horse Gallup (Gas)New Mexico—Rio Arriba2421,152146,716303,694Aug 2026
Henderson, S.(trans)TexasTransRusk111,15126,39444,112Apr 2026
Nada, E. (Ammann 6500)TexasAmmann 6500Colorado211,1500194,005Mar 2026
Raccoon Bend (McElroy)TexasMcElroyAustin111,1500127,884Apr 2026
Goldsmith, N. (Devonian)TexasDevonianEctor211,1490475,504Apr 2026
Hutchins, SW. (5880)Texas5880Wharton111,149015,758Apr 2026
Harris (Marble Falls)TexasMarble FallsStephens711,14727,93348,952Apr 2026
Buffum (Caddo)TexasCaddoThrockmorton111,1465,35073,378Apr 2026
Fort Trinidad, East (Georgetown)TexasGeorgetownMadison +26471,146243187,748Mar 2026
Plymouth (5500 Stray)Texas5500 StraySan Patricio211,146055,591Apr 2026
Monte Christo (VX-Eckart-EE CNS)TexasVX-Eckart-EE CNSHidalgo2721,145403,63354,233Apr 2026
Helen Gohlke, E. (11060)Texas11060Victoria111,145148,582175,723Apr 2026
Saxet, Deep (6200)Texas6200Nueces111,145046,856Apr 2026
Ware (Pettit)TexasPettitMarion321,144050,969Apr 2026
Flora Vista Gallup (Gas)New Mexico—San Juan1511,143110,738179,951Aug 2026
Chapman, S. (Olds)TexasOldsReeves321,1430103,224Apr 2026
WC-025 G-05 S223421M; DelawareNew MexicoDelawareLea111,14216,13949,252Aug 2026
Wemac (Wolfcamp)TexasWolfcampAndrews421,1420100,265Apr 2026
Bobcat Bluff (Missippian)TexasMissippianArcher311,1420110,376Apr 2026
Ray (Cisco)TexasCiscoCoke +1211,141092,049Apr 2026
Sherman (Ordovician 9,000)TexasOrdovician 9,000Grayson111,14011,88214,803Apr 2026
Champmon (Strawn)TexasStrawnGaines111,14002.3MApr 2026
PV Two (Devonian)TexasDevonianCrane211,1393,629144,214Apr 2026
Schwab (Wilcox)TexasWilcoxPolk221,1387,759462,127Jan 2026
Ward, South (Penn. Detri., Up.)TexasPenn Detri UPWard431,13711,696125,238Apr 2026
Shannon, NE (Ellenburger)TexasEllenburgerCrockett111,1371,55363,069Mar 2026
Diane D. (Caddo)TexasCaddoYoung521,1364,55462,806Apr 2026
Smyer, NE. (Clear Fork)TexasClear ForkHockley211,1360324,335Apr 2026
Franks (Banfield)TexasBanfieldGalveston111,1360615,419Apr 2026
Empire; Wolfcamp, SouthNew MexicoWolfcampEddy211,13514,046575,009Aug 2026
Mauritz, West (6550)Texas6550Jackson111,1340218,738Mar 2026
Renger (Wilcox 12600)TexasWilcox 12600Lavaca721,13339,735143,187Apr 2026
Haskell, SouthTexas—Haskell211,1330169,638Mar 2026
Allmyers (Strawn 3400)TexasStrawn 3400Young111,131742,936Apr 2026
Maryneal, East (Canyon)TexasCanyonNolan221,131064,416Apr 2026
New York City (Miss. Lime)TexasMiss LimeClay111,131034,555Apr 2026
DulupTexas—Webb211,130034,483Apr 2026
Pure-BeanTexas—Crockett721,1290258,646Feb 2026
Tipton, North (Caddo)TexasCaddoStephens111,1277,12349,271Apr 2026
Ganado (V-4)TexasV-4Jackson111,1271,18467,651Apr 2026
Cottonwood Creek, S. (Yegua 4500Texas—De Witt311,127063,991Mar 2026
Two Eds (Hester Sand)TexasHester SandGrayson211,1260254,738Apr 2026
A. W. (Devonian)TexasDevonianWinkler111,1260625,868Apr 2026
Goose Creek (Yegua 3)TexasYegua 3Harris111,12591,381119,066Mar 2026
Bloodworth, NE. (5750 Canyon)Texas5750 CanyonNolan +1221,12510,601112,620Apr 2026
Draw, NE. (Spraberry)TexasSpraberryLynn521,1250307,563Apr 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.