Texas fields
A field is the Railroad Commission's name for a reservoir in one area. Every lease is assigned to one, and production is reported by lease against it.
District
41,142 ON FILE · PAGE 10 OF 823
| Field | Formation | County | Leases | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Yarbrough & Allen (Devonian) | Devonian | Ector | 11 | 25 | 5 | 41,516 | 8,366 | 2.6M | Apr 2026 |
| Anton-Irish (Wolfcamp) | Wolfcamp | Lamb +1 | 30 | 16 | 3 | 41,402 | 109,256 | 10.3M | Apr 2026 |
| Conoco Driscoll | — | Duval | 20 | 20 | 1 | 41,176 | 0 | 2.2M | Apr 2026 |
| Fannett | — | Jefferson | 27 | 17 | 4 | 41,102 | 32,003 | 2.2M | Apr 2026 |
| Ward, South | — | Ward | 176 | 180 | 21 | 40,915 | 2,739 | 6.8M | Apr 2026 |
| Clayton Ranch, N. (Spraberry) | Spraberry | Borden +1 | 21 | 25 | 4 | 40,843 | 2,027 | 7.8M | Apr 2026 |
| Stinnett, SE. (Clear Fork) | Clear Fork | Lubbock | 10 | 46 | 1 | 40,764 | 0 | 3.3M | Apr 2026 |
| Taylor-Ina | Taylor Ina | Medina +2 | 181 | 1,165 | 15 | 40,515 | 0 | 2.2M | Apr 2026 |
| Spraberry, Deep (Spraberry, Lo.) | Spraberry LO | Dawson | 16 | 37 | 3 | 40,485 | 0 | 7.5M | Apr 2026 |
| Cook Ranch | — | Shackelford +1 | 77 | 204 | 7 | 40,265 | 0 | 2.4M | Apr 2026 |
| Jack County Regular | — | Jack +4 | 758 | 570 | 72 | 40,262 | 197,651 | 3.9M | Apr 2026 |
| Block 31 (Penn. 7620) | Penn 7620 | Crane | 16 | 31 | 3 | 39,956 | 329,134 | 995,666 | Apr 2026 |
| Tunis Creek(devonian) | Devonian | Pecos | 2 | 13 | 2 | 39,953 | 59,374 | 2.6M | Apr 2026 |
| Arenoso (Strawn Detritus) | Strawn Detritus | Winkler +1 | 40 | 22 | 6 | 39,822 | 79,925 | 2.8M | Apr 2026 |
| Voth | — | Cooke | 14 | 82 | 4 | 39,675 | 12 | 756,260 | Apr 2026 |
| Goldsmith, N. (San Andres, Con.) | San Andres Con | Ector +2 | 190 | 94 | 18 | 39,558 | 520,066 | 6.2M | Apr 2026 |
| Coleman County Regular | — | Coleman +3 | 549 | 294 | 41 | 39,459 | 6,073 | 3.5M | Apr 2026 |
| Price (Grayburg) | Grayburg | Reagan | 60 | 233 | 13 | 39,250 | 24,281 | 3.5M | Apr 2026 |
| Agua Dulce (Consolidated Frio) | Consolidated Frio | Nueces +1 | 374 | 161 | 9 | 39,242 | 1.6M | 369,555 | Apr 2026 |
| Pilgrim (Austin Chalk) | Austin Chalk | Gonzales +1 | 151 | 27 | 10 | 39,207 | 0 | 3.9M | Apr 2026 |
| Coulter (Spraberry) | Spraberry | Garza | 17 | 45 | 3 | 39,196 | 1,527 | 1.8M | Apr 2026 |
| Concho Bluff, North (Queen) | Queen | Upton +2 | 13 | 69 | 6 | 39,165 | 0 | 10.2M | Apr 2026 |
| Ownby, West (San Andres) | San Andres | Yoakum | 15 | 24 | 1 | 39,154 | 28,643 | 2.1M | Apr 2026 |
| Lucky Ridge, SW. (2100) | 2100 | Jack | 8 | 13 | 4 | 39,149 | 795 | 910,054 | Apr 2026 |
| Key West (Spraberry) | Spraberry | Dawson | 23 | 23 | 5 | 39,032 | 0 | 2.8M | Apr 2026 |
| Diamond -M- (Clear Fork) | Clear Fork | Scurry | 69 | 195 | 4 | 38,835 | 0 | 7.3M | Apr 2026 |
| Crawar (Devonian, North) | Devonian North | Crane +1 | 35 | 29 | 3 | 38,740 | 229,253 | 2.3M | Apr 2026 |
| Quitman | — | Wood +1 | 56 | 30 | 4 | 38,676 | 0 | 6.3M | Apr 2026 |
| Hawkville (Eagleford Shale) | Eagleford Shale | Webb +3 | 1,938 | 1,709 | 25 | 38,584 | 694M | 238,219 | Apr 2026 |
| Emperor (Holt) | Holt | Winkler | 16 | 25 | 4 | 38,561 | 48,490 | 2.9M | Apr 2026 |
| Somerset | — | Bexar +2 | 940 | 1,280 | 31 | 38,540 | 0 | 4.6M | Apr 2026 |
| Prentice, NW. (San Andres) | San Andres | Terry | 15 | 21 | 2 | 38,106 | 6,091 | 2.2M | Apr 2026 |
| Spraberry, W. (Deep, Spraberry) | Spraberry | Dawson | 12 | 31 | 1 | 38,014 | 0 | 4.2M | Apr 2026 |
| Shannon (San Andres) | San Andres | Crockett | 81 | 132 | 3 | 37,868 | 0 | 2.0M | Apr 2026 |
| Soldier Mound (Tannehill) | Tannehill | Dickens | 22 | 19 | 2 | 37,811 | 0 | 4.6M | Apr 2026 |
| Cayuga | — | Anderson +2 | 25 | 19 | 3 | 37,741 | 36,310 | 1.7M | Apr 2026 |
| Fluvanna | — | Borden +1 | 8 | 7 | 2 | 37,359 | 20,543 | 991,498 | Apr 2026 |
| Odell (Canyon Sd. 4300) | Canyon SD 4300 | Wilbarger | 5 | 2 | 1 | 37,086 | 0 | 341,481 | Apr 2026 |
| Willamar, West | — | Willacy | 6 | 25 | 2 | 37,062 | 7,419 | 3.9M | Apr 2026 |
| League City (9275) | 9275 | Galveston | 1 | 1 | 1 | 36,885 | 53,211 | 41,544 | Apr 2026 |
| Tomball (Schultz SE.) | Schultz SE. | Harris | 17 | 16 | 2 | 36,863 | 75,519 | 2.4M | Apr 2026 |
| Lucky Leon (EY-8) | EY-8 | Jasper +1 | 3 | 2 | 1 | 36,717 | 68,222 | 197,999 | Apr 2026 |
| Waddell | Waddell | Crane +1 | 10 | 69 | 3 | 36,416 | 56,899 | 14.2M | Apr 2026 |
| Hankamer (Miocene Sand) | Miocene Sand | Liberty | 10 | 61 | 2 | 36,273 | 6,309 | 4.5M | Apr 2026 |
| San Miguel Creek (Wilcox Cons.) | Wilcox Cons | McMullen | 27 | 39 | 2 | 36,268 | 0 | 2.4M | Apr 2026 |
| Nannie May (Wolfcamp) | Wolfcamp | Yoakum | 11 | 11 | 3 | 36,209 | 28,519 | 1.7M | Apr 2026 |
| Schneider (Buda) | Buda | Wood | 1 | 5 | 1 | 36,159 | 36,919 | 5.8M | Apr 2026 |
| Amarillo, North (Canyon Lime) | Canyon Lime | Potter | 16 | 12 | 1 | 36,044 | 73,919 | 1.7M | Apr 2026 |
| Pierce Junction | — | Harris +1 | 60 | 30 | 6 | 36,012 | 0 | 1.8M | Apr 2026 |
| Prothro (Canyon) | Canyon | Cottle | 11 | 10 | 2 | 35,849 | 0 | 482,824 | Apr 2026 |
OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH
About this data
Railroad Commission of Texas'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?state=tx, documented in the API reference.