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 223 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Wildcat 29N8W34C; Fruitland SND (G)New MexicoFruitland SNDSan Juan1109,5920Sep 2026
Liz (8100)Texas8100Webb6209,56229,306Apr 2026
Huff (2200)Texas2200Refugio +11109,552145Aug 2025
Williams (Morrow, Middle)TexasMorrow MiddleHansford1109,518215Apr 2026
Coletto Creek (2300)Texas2300Victoria1109,516646Apr 2026
Cemetary; Wolfcamp (Gas)New MexicoWolfcampEddy4109,51120,799Aug 2026
Pump Mesa Fruitland Sand (Gas)New Mexico—San Juan1109,5080Aug 2026
Bratten (Strawn)TexasStrawnHood +12109,4310Apr 2026
North Ridge (Duffer)TexasDufferEastland11209,42117,975Apr 2026
Perryton, West (Morrow 8100)TexasMorrow 8100Ochiltree1109,4054,950Apr 2026
T. C. I. (Grayburg Zone)TexasGrayburg ZonePecos3309,3804,639Apr 2026
Ozona, West (Strawn)TexasStrawnCrockett1109,35528Apr 2026
G-M-K (Yates)TexasYatesGaines3109,3410Feb 2026
Warmsley, S. (Lower Migura)TexasLower MiguraDe Witt2109,32780,047Apr 2026
University 29 (Strawn-Detrital)TexasStrawn DetritalCrockett2109,3207,794Apr 2026
Silver (Canyon)TexasCanyonNolan +12209,31913,031Apr 2026
Glazier, S. (Morrow Upper)TexasMorrow UpperHemphill1109,2922,495Apr 2026
Diaz (Strawn)TexasStrawnErath +14109,2900Apr 2026
A-B-R (Mackhank 8500)TexasMackhank 8500Goliad1109,28479,032Mar 2026
Hokit, NW. (Wolfcamp)TexasWolfcampPecos1109,28210,611Apr 2026
Blancas Creek (Lobo 6)TexasLobo 6Webb +12109,2543,270Apr 2026
Suenset (Caballos Detrital)TexasCaballos DetritalTerrell1109,2480Apr 2026
Flying Anchor (Wolfcamp)TexasWolfcampSchleicher2109,23311Apr 2026
Los Mogotes, N (Lobo)TexasLoboZapata1109,2320Apr 2026
Hortense (Woodbine)TexasWoodbinePolk3209,225214,718Apr 2026
Posidian (Ellen.)TexasEllen.Palo Pinto +14309,19914,578Apr 2026
Henry-Speck (Canyon)TexasCanyonSchleicher13409,1931,068Apr 2026
Cuesta Hill (Canyon)TexasCanyonCrockett3109,16818,469Apr 2026
San Ygnacio, E. (Wilcox 8600)TexasWilcox 8600Zapata3109,1431,095Apr 2026
Encinal (5800)Texas5800La Salle +16209,1265,479Mar 2026
Gregory TTexas—Wise1109,1211Apr 2026
Coletto Creek (2100)Texas2100Victoria1109,1140Apr 2026
Perryton Prince (Morrow Basal)TexasMorrow BasalOchiltree2209,1026,168Apr 2026
Frances Hill (Canyon)TexasCanyonEdwards +11109,0993,883Feb 2026
Ibex, SW (Congl. Lower)TexasCongl. LowerShackelford1109,0960Apr 2026
Hostetter (Wilcox 15300)TexasWilcox 15300McMullen3109,087216Apr 2026
Sand Hills (Wojcik-McElroy, W.)TexasWojcik-McElroy, W.Crane1109,0851,567Apr 2026
Newark, East (Atoka 2B)TexasAtoka 2BTarrant +17209,0754Apr 2026
Ben Bolt (4600)Texas4600Jim Wells0009,0700Oct 2025
Norris (Congl. 4100)TexasCongl. 4100Palo Pinto2109,0542,008Apr 2026
Cato; San Andres, West (Gas)New MexicoSan AndresChaves2208,99593Sep 2026
Tule; Montoya (Gas)New MexicoMontoyaRoosevelt5108,95816,767Aug 2026
Gallegos Fruitland Sand PC, S. GasNew Mexico—San Juan7108,8960Aug 2026
Millican (Strawn Reef)TexasStrawn ReefCoke2108,84920,786Apr 2026
Page Ranch (Canyon)TexasCanyonSchleicher3208,84421,333Mar 2026
Nstb (Wolfcamp)TexasWolfcampTerrell1108,8226,410Apr 2026
Greenwood (Caddo)TexasCaddoWise2108,8142,367Apr 2026
Males (4850)Texas4850Parker5308,7922,606Apr 2026
Donna (Frio 5500)TexasFrio 5500Hidalgo1108,77518,697Apr 2026
Block 32 (Wolfcamp)TexasWolfcampGlasscock2108,73936,149Apr 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.