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 7 OF 823
| Field | Formation | County | Leases | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Alsabrook (Wichita-Albany) | Wichita Albany | Gaines | 3 | 4 | 1 | 78,504 | 7,496 | 361,940 | Apr 2026 |
| West Ranch (Greta) | Greta | Jackson | 13 | 97 | 2 | 77,960 | 28,460 | 6.2M | Apr 2026 |
| Ketchum Mt. (Clear Fork) | Clear Fork | Irion | 34 | 144 | 1 | 76,968 | 31,375 | 12.5M | Apr 2026 |
| Penwell (Clear Fork) | Clear Fork | Ector +1 | 22 | 16 | 3 | 76,740 | 94,243 | 1.5M | Apr 2026 |
| Lake Trammel, W. (Canyon) | Canyon | Nolan | 6 | 76 | 1 | 76,609 | 16,928 | 4.3M | Apr 2026 |
| Waddell (Silurian) | Silurian | Crane | 1 | 1 | 1 | 76,486 | 66,186 | 677,822 | Apr 2026 |
| Batson Old | — | Hardin | 50 | 254 | 8 | 76,480 | 0 | 2.8M | Apr 2026 |
| Estes Block 34 (Penn.) | Penn | Ward | 19 | 17 | 5 | 75,895 | 513,029 | 2.0M | Apr 2026 |
| Walnut Bend (Consolidated) | Walnut Bend | Cooke | 5 | 99 | 1 | 75,510 | 21,434 | 6.7M | Apr 2026 |
| Brookeland (Austin Chalk, 8800) | Austin Chalk 8800 | Tyler +6 | 561 | 219 | 19 | 74,942 | 9.5M | 16.1M | Apr 2026 |
| Dollarhide (Silurian) | Silurian | Andrews | 1 | 19 | 1 | 74,726 | 19,267 | 5.6M | Apr 2026 |
| KRS (Marble Falls) | Marble Falls | Jack +4 | 537 | 281 | 23 | 74,213 | 3.2M | 5.6M | Apr 2026 |
| Hoover, NE (Granite Wash) | Granite Wash | Gray +1 | 13 | 6 | 1 | 73,652 | 71,593 | 1.3M | Apr 2026 |
| Diversion (Caddo) | Caddo | Baylor | 12 | 19 | 1 | 73,573 | 0 | 185,641 | Mar 2026 |
| Forbes (Glorieta) | Glorieta | Crosby +1 | 36 | 109 | 6 | 73,107 | 0 | 7.8M | Apr 2026 |
| First Shot (Austin Chalk) | Austin Chalk | Gonzales +2 | 109 | 22 | 11 | 73,086 | 1,373 | 4.6M | Apr 2026 |
| Bivins Lit (Canyon Lime) | Canyon Lime | Potter +2 | 16 | 26 | 3 | 73,060 | 1.9M | 3.9M | Apr 2026 |
| Neches (Woodbine) | Woodbine | Cherokee +1 | 51 | 41 | 1 | 71,307 | 103,388 | 8.9M | Apr 2026 |
| Clay Creek | — | Washington | 15 | 83 | 4 | 70,316 | 25,850 | 1.7M | Apr 2026 |
| Long-Hall (Tannehill) | Tannehill | Kent | 32 | 27 | 3 | 69,934 | 0 | 2.3M | Apr 2026 |
| Block D (Devonian) | Devonian | Yoakum | 8 | 9 | 5 | 69,900 | 0 | 2.3M | Apr 2026 |
| Sherman, East | — | Grayson | 24 | 30 | 4 | 69,805 | 0 | 3.9M | Apr 2026 |
| Fort Trinidad, East (Buda) | Buda | Madison +4 | 283 | 145 | 15 | 69,619 | 637,102 | 15.1M | Apr 2026 |
| Comanche-Halsell (6500) | 6500 | Maverick +2 | 48 | 44 | 5 | 69,362 | 0 | 10.1M | Apr 2026 |
| Scotland (Caddo Lime) | Caddo Lime | Archer | 16 | 32 | 1 | 69,170 | 2,095 | 1.2M | Mar 2026 |
| Booker, N. (Morrow, Upper) | Morrow Upper | Ochiltree +1 | 21 | 17 | 1 | 67,901 | 0 | 3.3M | Apr 2026 |
| Jenkins, North (Queen) | Queen | Gaines | 6 | 9 | 2 | 67,718 | 0 | 780,711 | Apr 2026 |
| Pedernal (Queen City) | Queen City | Starr | 13 | 9 | 1 | 67,692 | 53,012 | 1.2M | Apr 2026 |
| Emma | — | Andrews | 8 | 31 | 3 | 67,306 | 0 | 2.4M | Apr 2026 |
| Boydell, S. (Clear Fork, Lo.) | Clear Fork LO | Andrews +1 | 32 | 50 | 3 | 66,781 | 24,010 | 4.4M | Apr 2026 |
| Shipley (Queen Sand) | Queen Sand | Ward | 24 | 72 | 1 | 66,445 | 22,875 | 2.5M | Apr 2026 |
| Bryson, East | Bryson | Jack +1 | 131 | 70 | 23 | 66,009 | 38,433 | 1.8M | Apr 2026 |
| Carl Worsham Catclaw (Tannehill) | Tannehill | Taylor | 3 | 11 | 1 | 65,401 | 1,230 | 1.9M | Apr 2026 |
| Scott (Delaware) | Delaware | Ward +1 | 79 | 63 | 11 | 65,362 | 189,136 | 5.4M | Apr 2026 |
| West Ranch (Glasscock) | Glasscock | Jackson | 20 | 19 | 1 | 65,088 | 15,746 | 821,977 | Apr 2026 |
| Jean, NW. (Caddo) | Caddo | Young +1 | 29 | 44 | 8 | 64,245 | 30,562 | 1.1M | Apr 2026 |
| Sheep Mountain (Consolidated) | Consolidated | Upton +2 | 78 | 49 | 9 | 63,624 | 214,590 | 4.6M | Apr 2026 |
| Marston Ranch (Clearfork) | Clearfork | Ward +1 | 23 | 73 | 3 | 63,492 | 240,709 | 2.3M | Apr 2026 |
| Big al (Wilcox 8300) | Wilcox 8300 | Jasper | 1 | 3 | 1 | 63,280 | 0 | 1.4M | Mar 2026 |
| Parker (Grayburg, San Andres) | Grayburg San Andres | Andrews | 34 | 35 | 4 | 63,136 | 19,149 | 2.3M | Apr 2026 |
| Lard Ranch (Granite Wash -C-) | Granite Wash C | Roberts | 115 | 76 | 7 | 63,135 | 2.2M | 6.0M | Apr 2026 |
| Jones County Regular | — | Jones +2 | 415 | 185 | 47 | 62,984 | 7,747 | 4.4M | Apr 2026 |
| Ownby | — | Yoakum | 9 | 70 | 4 | 62,966 | 27,132 | 7.4M | Apr 2026 |
| Franks, NW. (8900) | 8900 | Galveston | 12 | 5 | 2 | 62,465 | 4,600 | 4.3M | Apr 2026 |
| Johnson (Holt) | Holt | Ector | 8 | 20 | 4 | 61,758 | 14,471 | 4.3M | Apr 2026 |
| Bridjourner (Canyon) | Canyon | Fisher | 8 | 11 | 2 | 61,713 | 22,609 | 1.1M | Apr 2026 |
| Moore-Hooper (Wlfcmp\penn Cons) | Wlfcmp\penn Cons | Loving +2 | 35 | 17 | 7 | 61,069 | 306,954 | 3.2M | Apr 2026 |
| Parker (Wolfcamp Consolidated) | Wolfcamp Consolidated | Andrews | 11 | 35 | 3 | 60,749 | 20,073 | 1.1M | Apr 2026 |
| Coleman Ranch | — | Mitchell | 35 | 123 | 10 | 60,562 | 0 | 5.3M | Apr 2026 |
| Tom Oconnor (5200, East) | 5200, East | Refugio | 18 | 17 | 1 | 60,223 | 903 | 932,657 | 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.