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 206 OF 823
| Field | Formation | County | Leases | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Mariposa (I-25, East) | I-25, East | Brooks | 4 | 2 | 1 | 0 | 984 | 7,010 | Jul 2025 |
| Mingus (Strawn 1700) | Strawn 1700 | Erath +1 | 10 | 1 | 1 | 0 | 975 | 0 | Apr 2026 |
| Wingate N.W. (Capps) | Capps | Runnels | 5 | 1 | 1 | 0 | 974 | 2,454 | Apr 2026 |
| Alworth (Queen City) | Queen City | Zapata +1 | 7 | 2 | 1 | 0 | 970 | 53,769 | Mar 2026 |
| Brazos, East (Strawn) | Strawn | Parker +2 | 17 | 1 | 1 | 0 | 958 | 28 | Apr 2026 |
| Lovells Lake, North (Frio 7500) | Frio 7500 | Jefferson | 1 | 1 | 1 | 0 | 958 | 0 | Mar 2026 |
| McCamey, NE. (Devonian) | Devonian | Upton | 3 | 1 | 1 | 0 | 942 | 7,836 | Mar 2026 |
| Fort Terrett Ranch (Canyon 2562) | Canyon 2562 | Sutton | 1 | 1 | 1 | 0 | 931 | 6,290 | Sep 2025 |
| Charamousca, West (Jackson) | Jackson | Duval | 5 | 2 | 1 | 0 | 927 | 3 | Apr 2026 |
| Toto (Lime M-1) | Lime M-1 | Parker | 14 | 2 | 1 | 0 | 924 | 1 | Apr 2026 |
| Wasoff (Conglomerate 5400) | Conglomerate 5400 | Jack +1 | 2 | 1 | 1 | 0 | 924 | 2,594 | Apr 2026 |
| Thalia (Cisco) | Cisco | Foard | 15 | 4 | 1 | 0 | 922 | 483 | Apr 2026 |
| Gomez, N. (Wolfcamp) | Wolfcamp | Pecos | 1 | 1 | 1 | 0 | 916 | 698 | Apr 2026 |
| Butler (Congl.) | Congl. | Eastland | 6 | 3 | 2 | 0 | 915 | 272 | Apr 2026 |
| Bethany (Travis Peak 6690) | Travis Peak 6690 | Panola +1 | 2 | 1 | 1 | 0 | 909 | 40 | Apr 2026 |
| Oneil (3450) | 3450 | San Patricio | 1 | 0 | 0 | 0 | 906 | 2,247 | Oct 2025 |
| Bartons Chapel (Conglomerate) | Conglomerate | Jack | 1 | 1 | 1 | 0 | 905 | 252 | Apr 2026 |
| Oletha, SW (Cotton Valley Sand) | Cotton Valley Sand | Limestone | 6 | 2 | 1 | 0 | 901 | 2,212 | Apr 2026 |
| Herta Rose (Jennings Sand) | Jennings Sand | Shackelford | 2 | 1 | 1 | 0 | 901 | 14 | Apr 2026 |
| Waka, West (Morrow, Lower) | Morrow Lower | Ochiltree | 2 | 2 | 2 | 0 | 898 | 174 | Apr 2026 |
| Hull Airport (Yegua 8660) | Yegua 8660 | Fort Bend | 1 | 1 | 1 | 0 | 898 | 35,174 | Nov 2025 |
| Cano-Mexico (7590) | 7590 | Hidalgo | 2 | 1 | 1 | 0 | 896 | 4 | Mar 2026 |
| Courson Ranch (Hunton) | Hunton | Roberts | 5 | 1 | 1 | 0 | 895 | 174,039 | Apr 2026 |
| Clyde Harper (Conglomerate) | Conglomerate | Palo Pinto | 4 | 1 | 1 | 0 | 884 | 1,185 | Mar 2026 |
| Heiner, S. (Detrital 5100) | Detrital 5100 | Pecos | 4 | 2 | 1 | 0 | 880 | 768 | Apr 2026 |
| Government Wells, N. ( 700) | 700 | Duval | 7 | 1 | 1 | 0 | 879 | 0 | Apr 2026 |
| Emperor, Deep (Yates) | Yates | Winkler | 27 | 13 | 1 | 0 | 875 | 2,307 | Apr 2026 |
| Jesuit (Rivera) | Rivera | Kleberg | 2 | 2 | 1 | 0 | 875 | 25,050 | Mar 2026 |
| Brazos, East (Marble Falls) | Marble Falls | Parker +1 | 6 | 2 | 1 | 0 | 874 | 0 | Mar 2026 |
| Govt. Wells, N. (Tom Lyne) | Tom Lyne | Duval | 4 | 1 | 1 | 0 | 874 | 1,294 | Apr 2026 |
| Sheraton (Dog Bend) | Dog Bend | Runnels | 1 | 1 | 1 | 0 | 865 | 19,989 | Apr 2026 |
| Keystone (Lime) | Lime | Winkler | 2 | 1 | 1 | 0 | 861 | 0 | Feb 2026 |
| Hanvey (Lake Sand) | Lake Sand | Eastland | 30 | 4 | 3 | 0 | 859 | 16,183 | Apr 2026 |
| Government Wells, N.(mirando UP) | Mirando UP | Duval | 7 | 1 | 1 | 0 | 859 | 0 | Apr 2026 |
| Bryson (Strawn) | Strawn | Jack | 1 | 1 | 1 | 0 | 858 | 0 | Apr 2026 |
| La Sara (No. 40 Sand) | No. 40 Sand | Willacy | 4 | 1 | 1 | 0 | 858 | 39,697 | Oct 2025 |
| Taylor-Wilson (Duffer) | Duffer | Stephens | 9 | 1 | 1 | 0 | 857 | 1,812 | Apr 2026 |
| Livingston (Yegua 4800) | Yegua 4800 | Polk | 3 | 0 | 0 | 0 | 850 | 97,516 | Aug 2025 |
| Mesa Grande (Leonard) | Leonard | Terrell | 4 | 1 | 1 | 0 | 842 | 646 | Sep 2025 |
| Sand Hills (Clear Fork 4070) | Clear Fork 4070 | Crane | 11 | 4 | 2 | 0 | 840 | 90,341 | Apr 2026 |
| Bryson (Congl., Middle) | Bryson | Jack | 6 | 1 | 1 | 0 | 838 | 935 | Apr 2026 |
| Rottersman (9700) | 9700 | Webb | 1 | 1 | 1 | 0 | 838 | 393 | Apr 2026 |
| Dicey, N. (Big Saline Congl. 3) | Big Saline Congl 3 | Parker | 5 | 1 | 1 | 0 | 837 | 293 | Feb 2026 |
| Government Wells, N.(1200) | 1200 | Duval | 1 | 1 | 1 | 0 | 834 | 0 | Apr 2026 |
| J. C. Martin (Navarro 10100) | Navarro 10100 | Zapata | 2 | 2 | 1 | 0 | 830 | 48 | Dec 2025 |
| Banks Stop (Cotton Valley) | Cotton Valley | Freestone | 9 | 6 | 1 | 0 | 825 | 2,377 | Apr 2026 |
| Delray (Marble Falls) | Marble Falls | Brown | 2 | 1 | 1 | 0 | 813 | 1 | Jan 2026 |
| Jermyn, W.(miss) | Miss | Young +1 | 5 | 1 | 1 | 0 | 811 | 146,177 | Apr 2026 |
| G.L.P. (Duffer) | Duffer | Stephens | 2 | 1 | 1 | 0 | 810 | 2,844 | Apr 2026 |
| Hidalgo (Cord) | Cord | Hidalgo | 5 | 1 | 1 | 0 | 804 | 15,189 | 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.