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 191 OF 823
| Field | Formation | County | Leases | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Morgan Mill (Marble Falls) | Marble Falls | Erath +2 | 56 | 11 | 7 | 0 | 9,923 | 837 | Apr 2026 |
| Rowena (Hockley) | Hockley | Jim Wells | 6 | 1 | 1 | 0 | 9,898 | 17,511 | Apr 2026 |
| Pawnee (Wilcox) | Wilcox | Bee | 8 | 1 | 1 | 0 | 9,879 | 41,620 | Apr 2026 |
| Joni Lynn (Bend Conglomerate) | Bend Conglomerate | Stephens | 1 | 1 | 1 | 0 | 9,871 | 1,026 | Apr 2026 |
| Big Hole (Atoka "C") | Atoka C | Palo Pinto | 8 | 2 | 2 | 0 | 9,850 | 6,241 | Apr 2026 |
| Whittles (Caddo) | Caddo | Comanche | 2 | 1 | 1 | 0 | 9,844 | 506 | Apr 2026 |
| Ellis Ranch (Mississippian) | Mississippian | Ochiltree | 3 | 1 | 1 | 0 | 9,814 | 2,074 | Mar 2026 |
| Lagarto Creek (Chernosky) | Lagarto Creek | Live Oak | 1 | 1 | 1 | 0 | 9,814 | 0 | Apr 2026 |
| Brandt (Recklaw) | Recklaw | Goliad | 9 | 1 | 1 | 0 | 9,812 | 17,031 | Apr 2026 |
| Gailey-Allen (Marble Falls) | Marble Falls | Eastland | 4 | 2 | 1 | 0 | 9,811 | 780 | Apr 2026 |
| Yoakum (8600) | 8600 | Lavaca | 2 | 1 | 1 | 0 | 9,770 | 132,276 | Apr 2026 |
| Lear (Morrow, Upper) | Morrow Upper | Lipscomb | 4 | 1 | 1 | 0 | 9,692 | 8,930 | Mar 2026 |
| Michael Birch (Rodessa Lower) | Rodessa Lower | Freestone | 3 | 1 | 1 | 0 | 9,674 | 17,289 | Apr 2026 |
| Oakville (Wilcox 7700) | Wilcox 7700 | Live Oak | 2 | 1 | 1 | 0 | 9,614 | 6,460 | Mar 2026 |
| Smith Caldwell (Fusselman) | Fusselman | Reeves | 1 | 1 | 1 | 0 | 9,604 | 0 | Apr 2026 |
| Liz (8100) | 8100 | Webb | 12 | 6 | 2 | 0 | 9,562 | 29,306 | Apr 2026 |
| Huff (2200) | 2200 | Refugio +1 | 17 | 1 | 1 | 0 | 9,552 | 145 | Aug 2025 |
| Williams (Morrow, Middle) | Morrow Middle | Hansford | 3 | 1 | 1 | 0 | 9,518 | 215 | Apr 2026 |
| Coletto Creek (2300) | 2300 | Victoria | 7 | 1 | 1 | 0 | 9,516 | 646 | Apr 2026 |
| Bratten (Strawn) | Strawn | Hood +1 | 6 | 2 | 1 | 0 | 9,431 | 0 | Apr 2026 |
| North Ridge (Duffer) | Duffer | Eastland | 73 | 11 | 2 | 0 | 9,421 | 17,975 | Apr 2026 |
| Perryton, West (Morrow 8100) | Morrow 8100 | Ochiltree | 3 | 1 | 1 | 0 | 9,405 | 4,950 | Apr 2026 |
| T. C. I. (Grayburg Zone) | Grayburg Zone | Pecos | 9 | 3 | 3 | 0 | 9,380 | 4,639 | Apr 2026 |
| Ozona, West (Strawn) | Strawn | Crockett | 1 | 1 | 1 | 0 | 9,355 | 28 | Apr 2026 |
| G-M-K (Yates) | Yates | Gaines | 6 | 3 | 1 | 0 | 9,341 | 0 | Feb 2026 |
| Warmsley, S. (Lower Migura) | Lower Migura | De Witt | 3 | 2 | 1 | 0 | 9,327 | 80,047 | Apr 2026 |
| University 29 (Strawn-Detrital) | Strawn Detrital | Crockett | 6 | 2 | 1 | 0 | 9,320 | 7,794 | Apr 2026 |
| Silver (Canyon) | Canyon | Nolan +1 | 16 | 2 | 2 | 0 | 9,319 | 13,031 | Apr 2026 |
| Glazier, S. (Morrow Upper) | Morrow Upper | Hemphill | 3 | 1 | 1 | 0 | 9,292 | 2,495 | Apr 2026 |
| Diaz (Strawn) | Strawn | Erath +1 | 9 | 4 | 1 | 0 | 9,290 | 0 | Apr 2026 |
| A-B-R (Mackhank 8500) | Mackhank 8500 | Goliad | 3 | 1 | 1 | 0 | 9,284 | 79,032 | Mar 2026 |
| Hokit, NW. (Wolfcamp) | Wolfcamp | Pecos | 2 | 1 | 1 | 0 | 9,282 | 10,611 | Apr 2026 |
| Blancas Creek (Lobo 6) | Lobo 6 | Webb +1 | 2 | 2 | 1 | 0 | 9,254 | 3,270 | Apr 2026 |
| Suenset (Caballos Detrital) | Caballos Detrital | Terrell | 1 | 1 | 1 | 0 | 9,248 | 0 | Apr 2026 |
| Flying Anchor (Wolfcamp) | Wolfcamp | Schleicher | 4 | 2 | 1 | 0 | 9,233 | 11 | Apr 2026 |
| Los Mogotes, N (Lobo) | Lobo | Zapata | 1 | 1 | 1 | 0 | 9,232 | 0 | Apr 2026 |
| Hortense (Woodbine) | Woodbine | Polk | 10 | 3 | 2 | 0 | 9,225 | 214,718 | Apr 2026 |
| Posidian (Ellen.) | Ellen. | Palo Pinto +1 | 11 | 4 | 3 | 0 | 9,199 | 14,578 | Apr 2026 |
| Henry-Speck (Canyon) | Canyon | Schleicher | 30 | 13 | 4 | 0 | 9,193 | 1,068 | Apr 2026 |
| Cuesta Hill (Canyon) | Canyon | Crockett | 5 | 3 | 1 | 0 | 9,168 | 18,469 | Apr 2026 |
| San Ygnacio, E. (Wilcox 8600) | Wilcox 8600 | Zapata | 4 | 3 | 1 | 0 | 9,143 | 1,095 | Apr 2026 |
| Encinal (5800) | 5800 | La Salle +1 | 30 | 6 | 2 | 0 | 9,126 | 5,479 | Mar 2026 |
| Gregory T | — | Wise | 1 | 1 | 1 | 0 | 9,121 | 1 | Apr 2026 |
| Coletto Creek (2100) | 2100 | Victoria | 7 | 1 | 1 | 0 | 9,114 | 0 | Apr 2026 |
| Perryton Prince (Morrow Basal) | Morrow Basal | Ochiltree | 2 | 2 | 2 | 0 | 9,102 | 6,168 | Apr 2026 |
| Frances Hill (Canyon) | Canyon | Edwards +1 | 10 | 1 | 1 | 0 | 9,099 | 3,883 | Feb 2026 |
| Ibex, SW (Congl. Lower) | Congl. Lower | Shackelford | 1 | 1 | 1 | 0 | 9,096 | 0 | Apr 2026 |
| Hostetter (Wilcox 15300) | Wilcox 15300 | McMullen | 15 | 3 | 1 | 0 | 9,087 | 216 | Apr 2026 |
| Sand Hills (Wojcik-McElroy, W.) | Wojcik-McElroy, W. | Crane | 2 | 1 | 1 | 0 | 9,085 | 1,567 | Apr 2026 |
| Newark, East (Atoka 2B) | Atoka 2B | Tarrant +1 | 11 | 7 | 2 | 0 | 9,075 | 4 | 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.