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.
12,468 ON FILE · PAGE 25 OF 250
| Field | Formation | County | Leases | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Robertson-Griffin (Gray Sand) | Gray Sand | Taylor +1 | 7 | 9 | 2 | 10,286 | 11,219 | 243,064 | Apr 2026 |
| Bryant-Dobos (Congl) | Congl | Wilbarger | 12 | 4 | 3 | 10,259 | 0 | 205,181 | Apr 2026 |
| Bonanza, East (San Andres) | San Andres | Cochran | 8 | 14 | 3 | 10,242 | 0 | 608,154 | Apr 2026 |
| Union | — | Andrews +1 | 26 | 11 | 5 | 10,182 | 1,107 | 816,622 | Apr 2026 |
| Fort McKavitt (Lime 4150) | Lime 4150 | Schleicher | 44 | 20 | 2 | 10,181 | 16,506 | 769,620 | Apr 2026 |
| Silverspur (Tannehill) | Tannehill | Dickens | 3 | 4 | 1 | 10,162 | 0 | 1.2M | Apr 2026 |
| Good Springs (Pettit) | Pettit | Cherokee +1 | 14 | 6 | 3 | 10,158 | 260 | 376,313 | Apr 2026 |
| Early (Strawn Lime) | Strawn Lime | Scurry | 3 | 2 | 1 | 10,157 | 0 | 359,176 | Apr 2026 |
| Camptown (6720 Sand) | 6720 Sand | Newton | 5 | 2 | 1 | 10,152 | 7,010 | 201,424 | Apr 2026 |
| Lost Valley (Caddo) | Caddo | Jack | 54 | 22 | 7 | 10,147 | 39,722 | 1.3M | Apr 2026 |
| Lolita (Marginulina Zone) | Marginulina Zone | Jackson | 9 | 6 | 3 | 10,117 | 6,163 | 539,101 | Apr 2026 |
| Dove Rustler (Chernosky) | Chernosky | Duval | 1 | 6 | 1 | 10,115 | 4,380 | 480,489 | Apr 2026 |
| Chism (Congl.) | Congl. | Shackelford | 2 | 1 | 1 | 10,108 | 25,641 | 100,582 | Apr 2026 |
| Wellman (Fusselman) | Fusselman | Terry | 1 | 1 | 1 | 10,088 | 12 | 275,613 | Apr 2026 |
| Mapleton (Durst Sd.) | Durst Sd. | Houston | 5 | 5 | 1 | 10,062 | 7,774 | 687,701 | Apr 2026 |
| Texarkana, West (Smackover) | Smackover | Bowie | 10 | 7 | 2 | 10,053 | 0 | 2.3M | Mar 2026 |
| Charamousca (Wilcox 5400, E.) | Wilcox 5400 E | Duval | 5 | 3 | 3 | 10,046 | 0 | 959,425 | Apr 2026 |
| Water Valley (San Andres) | San Andres | Tom Green +1 | 27 | 85 | 6 | 10,041 | 0 | 758,523 | Apr 2026 |
| Heyser | — | Calhoun +1 | 9 | 5 | 3 | 10,038 | 17,617 | 669,979 | Apr 2026 |
| Laura la Velle, E. (Carrizo) | Carrizo | Houston | 10 | 46 | 1 | 10,026 | 0 | 1.3M | Feb 2026 |
| Fgy (Palo Pinto) | Palo Pinto | Fisher | 9 | 10 | 2 | 10,025 | 20,040 | 515,839 | Apr 2026 |
| Sara-Mag (Canyon Reef) | Canyon Reef | Howard +1 | 21 | 8 | 4 | 9,993 | 70 | 2.5M | Apr 2026 |
| Cowden, South (Dev.) | Dev. | Ector | 7 | 5 | 2 | 9,964 | 27,697 | 486,229 | Apr 2026 |
| Union Cemetery (Strawn) | Strawn | Montague | 5 | 6 | 3 | 9,955 | 0 | 238,320 | Apr 2026 |
| Herrell, East (Queen Sand) | Queen Sand | Sterling | 7 | 39 | 2 | 9,954 | 0 | 2.2M | Apr 2026 |
| Wells, South (Spraberry) | Spraberry | Dawson | 5 | 5 | 2 | 9,947 | 306 | 272,779 | Apr 2026 |
| Jameson | — | Coke +2 | 30 | 27 | 4 | 9,933 | 34,774 | 3.8M | Apr 2026 |
| Waskom (Sanders Sand) | Sanders Sand | Harrison | 35 | 7 | 2 | 9,924 | 14,344 | 967,100 | Apr 2026 |
| Prado (Combined Zones) | Combined Zones | Jim Hogg | 22 | 1 | 1 | 9,924 | 0 | 94,639 | Mar 2026 |
| Theuvenins Creek (Yegua 5TH) | Yegua 5TH | Tyler | 1 | 1 | 1 | 9,922 | 3,345 | 205,067 | Apr 2026 |
| Riggan (F-8) | F-8 | Willacy | 1 | 1 | 1 | 9,921 | 1,638 | 139,299 | Apr 2026 |
| Brahaney (Wolfcamp) | Wolfcamp | Yoakum | 8 | 2 | 2 | 9,921 | 0 | 243,557 | Apr 2026 |
| Edmonson (San Andres) | San Andres | Gaines | 11 | 9 | 1 | 9,917 | 0 | 672,352 | Apr 2026 |
| Dimock (Ellenburger) | Ellenburger | Jack +1 | 6 | 5 | 3 | 9,888 | 21,048 | 70,410 | Apr 2026 |
| Martin (Second Simpson Sd.) | Second Simpson SD | Andrews | 4 | 1 | 1 | 9,861 | 1,349 | 425,386 | Apr 2026 |
| Kadane Cato (Congl) | Congl | Hardeman | 18 | 3 | 2 | 9,858 | 0 | 547,959 | Apr 2026 |
| Lipscomb (Cherokee) | Cherokee | Lipscomb | 3 | 2 | 2 | 9,857 | 295,428 | 75,551 | Apr 2026 |
| Hutchins-Kubela (Frio 5920) | Frio 5920 | Wharton | 2 | 2 | 1 | 9,853 | 43,176 | 33,091 | Apr 2026 |
| Chapel Hill | — | Smith | 29 | 12 | 8 | 9,841 | 11 | 566,043 | Apr 2026 |
| Kelly-Snyder (Cisco Sand) | Cisco Sand | Scurry | 20 | 21 | 2 | 9,833 | 0 | 486,017 | Apr 2026 |
| Mauritz, West (5400) | 5400 | Jackson | 3 | 2 | 2 | 9,801 | 0 | 215,234 | Apr 2026 |
| Lazarus (Strawn) | Strawn | Nolan +1 | 23 | 6 | 2 | 9,784 | 17,652 | 620,676 | Apr 2026 |
| Segno | — | Polk +1 | 10 | 6 | 3 | 9,781 | 2,058 | 490,641 | Apr 2026 |
| Sarco Creek (4800) | 4800 | Goliad | 20 | 3 | 1 | 9,778 | 10,540 | 651,033 | Apr 2026 |
| Slocum, NW (Woodbine C) | Woodbine C | Anderson | 10 | 2 | 1 | 9,768 | 21,942 | 482,500 | Apr 2026 |
| Dayton, East (Yegua EY-1) | Yegua EY 1 | Liberty | 1 | 1 | 1 | 9,733 | 3,822 | 54,681 | Mar 2026 |
| M. Gaston (Carrizo -B-) | Carrizo B | Trinity | 9 | 23 | 2 | 9,733 | 0 | 1.1M | Apr 2026 |
| Etter (Conglomerate, Up.) | Conglomerate, Up. | Montague | 3 | 6 | 2 | 9,732 | 0 | 433,024 | Apr 2026 |
| Wheeler N.E. (Granite Wash) | Granite Wash | Wheeler | 82 | 67 | 5 | 9,714 | 2.2M | 416,313 | Apr 2026 |
| Aycock (Glorieta) | Glorieta | Garza | 4 | 6 | 3 | 9,704 | 0 | 299,524 | 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.