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 31 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Maljamar; CiscoNew MexicoCiscoLea3217,27668,999648,160Aug 2026
Boling, SouthTexas—Wharton +111217,24601.5MApr 2026
V-Twin (Cherry Canyon)TexasCherry CanyonWard4217,2213,881427,127Apr 2026
Seymour PoolTexas—Baylor36417,20901.5MApr 2026
Powe (Spraberry)TexasSpraberryDawson17217,1897,050647,082Apr 2026
Redmar (Pettus)TexasPettusLive Oak6117,1720787,524Apr 2026
Millman; Wolfcamp, West (Gas)New MexicoWolfcampEddy1117,09342,27928,465Sep 2026
JourdantonTexas—Atascosa13117,084236,2461.6MApr 2026
Caldwell (Austin Chalk)TexasAustin ChalkBurleson +334917,03564,6773.9MApr 2026
Needle Creek (Strawn)TexasStrawnMcCulloch39317,03101.4MApr 2026
Coletto Creek (2800)Texas2800Victoria5117,02101.2MApr 2026
Justis; FusselmanNew MexicoFusselmanLea5417,0107,2746.8MSep 2026
Dollarhide (Ellenburger)TexasEllenburgerAndrews4116,9958,2042.0MApr 2026
Bakke (Devonian)TexasDevonianAndrews2116,98029,2251.5MApr 2026
WC 015 G07 2130S33M Bone SpringNew Mexico—Eddy1116,97078,399346,704Aug 2026
Goldsmith, W. (Clear Fork, Up.)TexasClear Fork UPEctor81216,95036,9371.2MMar 2026
Ft. Trinidad (Lewisville 8900)TexasLewisville 8900Madison12116,8180189,618Apr 2026
Charamousca, SouthTexas—Duval11316,8154,3681.0MApr 2026
Bingo (Saddle Creek)TexasSaddle CreekTaylor2116,811049,818Apr 2026
TXL (Ellenburger)TexasEllenburgerEctor8416,80858,8791.9MApr 2026
Risch, East (Caddo Congl.)TexasCaddo ConglWise +119616,64611,943391,061Apr 2026
Shafter Lake (Devonian)TexasDevonianAndrews +16216,6342724.3MApr 2026
Carthage, North (Cotton Valley)TexasCotton ValleyHarrison +22591216,6222.9M2.7MApr 2026
Tom O'Connor (5730, East)Texas5730, EastRefugio8116,5671,0731.0MApr 2026
SunilandTexas—Lynn +150216,55801.9MApr 2026
Corrigan, East (Fusselman)TexasFusselmanTerry3116,53402.6MApr 2026
Levelland (Wichita-Albany)TexasWichita AlbanyHockley8316,5033,169566,398Apr 2026
Lagarto, West (1ST Yegua)Texas1ST YeguaLive Oak +14316,48682,362216,259Apr 2026
Midway Lane (Permian)TexasPermianCrockett46216,46201.7MApr 2026
Renderbrook Creek (Miss)TexasMissSterling +110116,40901.4MApr 2026
M P S (Ellenburger)TexasEllenburgerMontague11216,39743,711469,819Apr 2026
Woodlawn, SW. (Cotton Valley)TexasCotton ValleyHarrison37516,3954.0M204,674Apr 2026
Bedford (Fusselman)TexasFusselmanAndrews3116,36113,426301,466Apr 2026
Sand Flat N. (Paluxy)TexasPaluxySmith3116,3234,362732,581Apr 2026
Weir; BlinebryNew MexicoBlinebryLea20516,27831,7822.9MSep 2026
Livingston Ridge; Delaware, SouthNew MexicoDelawareEddy22116,268262.7MAug 2026
Slator (Devonian)TexasDevonianEctor6316,26619,852754,579Apr 2026
LochridgeTexas—Brazoria12216,2074,2961.9MApr 2026
Flanagan (Devonian)TexasDevonianGaines1116,1780914,983Apr 2026
Lundell (Mirando No. 1)TexasMirando No. 1Duval16116,1600879,590Apr 2026
Cedar Point (Upper Frio)TexasUpper FrioChambers2116,15246,368840,839Apr 2026
Buffalo SpringsTexas—Clay13516,0918,371725,003Apr 2026
Bethany, East (Cotton Valley)TexasCotton ValleyPanola +1115716,0742.6M2.9MApr 2026
Anton, WestTexas—Hockley +110316,07301.2MApr 2026
Welch, SE. (Fusselman)TexasFusselmanDawson1116,0680105,465Mar 2026
JacobTexas—McMullen +138316,06401.0MApr 2026
Lusk; StrawnNew MexicoStrawnLea +13316,05827,62510.8MSep 2026
Withers, North (-C- Sand)Texas-C- SandWharton4116,0095,1941.2MApr 2026
Double -H- (Grayburg)TexasGrayburgEctor47416,001111.3MApr 2026
Gladiola; DevonianNew MexicoDevonianLea4215,9753,51912.5MSep 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.