FIELDS AND POOLS · UNITED STATES

Texas fields

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.

12,468 ON FILE · PAGE 25 OF 250

FieldFormationCountyLeasesActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Janelle (San Andres)San AndresWard11112,540175,79813,140Apr 2026
Fort Trinidad (Dexter)DexterHouston +11419512,5231042.2MApr 2026
Marion County (Shallow)ShallowMarion13287912,5080830,004Apr 2026
Tyler, W. (Paluxy Bankhead)Paluxy BankheadSmith14112,4980339,077Apr 2026
Pinehurst (Chase)ChaseMontgomery73112,47729,338156,735Apr 2026
Grass Island (Matagorda -A-)Matagorda -A-Calhoun23112,4752,260632,682Apr 2026
Weeks (Clearfork)ClearforkHockley68112,4570473,397Apr 2026
Azalea (Grayburg)GrayburgMidland +11816412,454702830,943Apr 2026
Woodsboro, South (8100)8100Refugio11112,4410138,392Apr 2026
Seagraves (San Andres)San AndresGaines88212,4310449,813Apr 2026
Crawar (Tubb)TubbWard +195212,42414,398585,548Apr 2026
Port Neches—Orange238212,4182,1833.2MApr 2026
Moore—Howard2241191312,409123.2MApr 2026
Raven Creek (Canyon Sand)Canyon SandFisher +12014212,39611,480148,329Apr 2026
Means (Queen Sand)Queen SandAndrews +11011212,35301.7MApr 2026
Yellowhouse—Hockley1630412,2671,0704.7MApr 2026
TXL (Silurian)SilurianEctor195212,26642,758486,431Apr 2026
Jordan, S. (Fusselman)FusselmanEctor +123212,24615,880495,288Apr 2026
Alabama Ferry (Woodbine-Dexter)Woodbine DexterLeon134112,20703.0MMar 2026
Chapel Hill (Pettit)PettitSmith41161012,19026,611552,409Apr 2026
Pecos Valley (Permian, Lower)Permian LowerPecos68212,18319,607865,675Apr 2026
Galveston 220-L (5790)5790Galveston-LB32112,18111,8512.7MFeb 2026
Sumner (Strawn)StrawnWilbarger42112,1740296,415Apr 2026
Gilmer(jurassic)GilmerUpshur227127712,1611.6M3.3MApr 2026
Chocolate Bayou ( Frio Upper)Frio UpperBrazoria2412412,1619,7181.4MApr 2026
Crown, E. (Navarro)NavarroAtascosa +15530712,151243827,055Apr 2026
Brownfield, SE. (Mississippian)MississippianTerry21112,1470153,525Apr 2026
Stratton (Consolidated)ConsolidatedNueces +2611203212,1052.0M1.3MApr 2026
Tesoro (5000 Pettus)5000 PettusDuval31112,0900505,906Apr 2026
Caddo (Duffer)DufferStephens9070312,087594,940491,172Apr 2026
Woodlawn (Pettit 6500)Pettit 6500Harrison +174312,07950,160227,428Apr 2026
Fort Merrill (Yegua)YeguaLive Oak41112,008018,779Apr 2026
Big Spring (Fusselman)FusselmanHoward217311,98511,4371.0MApr 2026
Riverstone (Yegua EY-1)Yegua EY 1Fort Bend11111,97017,166977,442Mar 2026
Janice (Wolfcamp)WolfcampYoakum83211,9660630,730Apr 2026
Midland Farms (Ellenburger)EllenburgerAndrews15111,93720,2912.2MApr 2026
Brahaney, Northwest (Devonian)DevonianYoakum147311,9313,6773.8MApr 2026
Seitz-McBride (Strawn)StrawnCooke1011211,9260409,191Apr 2026
Starville, East (Travis Peak)Travis PeakSmith77111,8980298,979Apr 2026
Cochran (Devonian)DevonianCochran11111,8860288,314Apr 2026
Cottonwood Creek (Strawn)StrawnMontague22111,869062,895Apr 2026
Franks (8900 Sand)8900 SandGalveston44111,8590727,934Apr 2026
Anwac (900 Wilcox)900 WilcoxAnderson614111,8391,365570,105Jan 2026
Weger (San Andres)San AndresCrockett2440711,836782854,701Apr 2026
King-Wilson—Archer1311411,8060417,699Apr 2026
Cottonwood, N. (14,270)14,270Liberty143211,802230,7982.0MApr 2026
Teague (CV-Bossier Cons.)CV-Bossier Cons.Freestone +11,0409161211,79917.3M426,054Apr 2026
Carthage (Pettit, Upper)Pettit UpperPanola219981511,799374,695332,089Apr 2026
Wheeler (Wolfcamp)WolfcampEctor +21710211,79758,8251.6MApr 2026
Paisano Creek (Hockley)HockleyLive Oak21111,7750378,904Apr 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.