FIELDS AND POOLS · UNITED STATES
US fields and pools
A regulator names each reservoir it oversees: a field in Texas, a pool in New Mexico. The name carries the formation, which is how one formation can be followed across a state line.
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46,235 ON FILE · PAGE 204 OF 925
| Field or pool | State | Formation | County | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Bradford Ranch (Atoka) | Texas | Atoka | Midland | 3 | 1 | 4 | 34,583 | 183,717 | Apr 2026 |
| Cast (Morrow, Upper) | Texas | Morrow Upper | Hemphill | 2 | 2 | 4 | 31,313 | 7,006 | Apr 2026 |
| Dry Hollow (Rochelle Sand) | Texas | Rochelle Sand | Lavaca | 5 | 2 | 4 | 24,847 | 1,778 | Apr 2026 |
| Cinco de Mayo (Wilcox "F") | Texas | Wilcox F | Zapata | 6 | 3 | 4 | 23,800 | 16,389 | Apr 2026 |
| Roma, W. (Reklaw) | Texas | Reklaw | Starr | 2 | 1 | 4 | 22,789 | 4,255 | Apr 2026 |
| McFarlan (Cook Mountain) | Texas | Cook Mountain | Wharton | 3 | 1 | 4 | 21,948 | 160,254 | Apr 2026 |
| Dusenberry Gallup (Gas) | New Mexico | — | San Juan | 2 | 1 | 4 | 17,540 | 130 | Aug 2026 |
| Willmann | Texas | — | San Patricio | 2 | 2 | 4 | 15,114 | 448 | Mar 2026 |
| Sun (5680) | Texas | 5680 | Starr | 1 | 1 | 4 | 9,605 | 59,348 | Apr 2026 |
| Grisby (Travis Peak) | Texas | Travis Peak | Shelby | 1 | 1 | 4 | 9,598 | 12,261 | Apr 2026 |
| Allison (Detrital -B-) | Texas | Detrital -B- | Terrell | 1 | 1 | 4 | 9,322 | 3,029 | Feb 2026 |
| Kennedy Farms; Atoka (Gas) | New Mexico | Atoka | Eddy | 3 | 2 | 4 | 8,246 | 11,259 | Sep 2026 |
| Thompsonville, NE. (11,300) | Texas | 11,300 | Jim Hogg +1 | 2 | 1 | 4 | 4,784 | 158 | Apr 2026 |
| Mesa Grande (Devonian) | Texas | Devonian | Terrell | 3 | 1 | 4 | 1,625 | 273 | Feb 2026 |
| Day-Harding (Congl.) | Texas | Congl. | Stephens | 1 | 1 | 4 | 1,324 | 4,027 | Mar 2026 |
| Malapax (Hill) | Texas | Hill | Cherokee | 1 | 1 | 4 | 824 | 62 | Apr 2026 |
| Clayton (Queen City Upper) | Texas | Queen City Upper | Live Oak +1 | 1 | 1 | 4 | 336 | 3,440 | Mar 2026 |
| Amargosa (Hockley H) | Texas | Hockley H | Jim Wells | 2 | 1 | 4 | 325 | 7,036 | Sep 2025 |
| Echo, N. (Gardner) | Texas | Gardner | Coleman | 1 | 1 | 4 | 122 | 210 | Jun 2025 |
| Sliva | Texas | — | Bee | 1 | 1 | 4 | 16 | 4,231 | Nov 2025 |
| Westover, East (Caddo) | Texas | Caddo | Baylor +1 | 3 | 1 | 4 | 0 | 80,754 | Aug 2025 |
| Gordon Street (Wolfcamp 9300) | Texas | Wolfcamp 9300 | Martin | 1 | 1 | 4 | 0 | 88,361 | Jul 2025 |
| Gronow (Ellenburger 7400) | Texas | Ellenburger 7400 | Montague | 1 | 1 | 4 | 0 | 30,548 | Jun 2025 |
| Group, S. (Ellenburger) | Texas | Ellenburger | Nolan | 1 | 1 | 4 | 0 | 95,918 | Jun 2025 |
| Karon, West (Slick) | Texas | Slick | Live Oak | 1 | 1 | 4 | 0 | 39,929 | Nov 2025 |
| Little Max (Poth Sand) | Texas | Poth Sand | Wilson | 1 | 1 | 4 | 0 | 1,468 | Feb 2026 |
| M.e.c.(marble Falls) | Texas | Marble Falls | Brown | 1 | 1 | 4 | 0 | 79 | Feb 2026 |
| North Elm Creek (Strawn) | Texas | Strawn | Throckmorton | 1 | 1 | 4 | 0 | 40,870 | Aug 2025 |
| Willmann, North (Frio 4240) | Texas | Frio 4240 | San Patricio | 1 | 1 | 4 | 0 | 5,356 | Nov 2025 |
| South Bend, West (Marble Falls) | Texas | Marble Falls | Young | 0 | 0 | 4 | 0 | 4,628 | Jul 2025 |
| Vinegarone (Strawn) | Texas | Strawn | Val Verde | 58 | 4 | 3 | 1.1M | 2,052 | Apr 2026 |
| Waha, West (Devonian) | Texas | Devonian | Reeves +1 | 7 | 4 | 3 | 298,539 | 3,652 | Apr 2026 |
| Kenedy, SW. (Edwards) | Texas | Edwards | Karnes +1 | 6 | 2 | 3 | 262,837 | 25,465 | Apr 2026 |
| Buffalo Valley; Penn (Prorated Gas) | New Mexico | Penn | Chaves | 28 | 8 | 3 | 119,239 | 755,044 | Sep 2026 |
| Dublin Ranch; Atoka (Gas) | New Mexico | Atoka | Eddy | 5 | 4 | 3 | 90,390 | 13,134 | Sep 2026 |
| Daniel (Atoka Lime) | Texas | Atoka Lime | Ochiltree | 5 | 3 | 3 | 74,830 | 19,272 | Apr 2026 |
| Hutchinson, N. (Pennsylvania) | Texas | Pennsylvania | Hutchinson | 4 | 4 | 3 | 53,109 | 3,767 | Apr 2026 |
| Allison (Detrital) | Texas | Detrital | Terrell | 5 | 1 | 3 | 28,756 | 22,730 | Apr 2026 |
| Urebeno, South (Lobo Cons.) | Texas | Lobo Cons. | Zapata | 4 | 1 | 3 | 22,437 | 17,674 | Apr 2026 |
| Belle Bower (Paluxy) | Texas | Paluxy | Panola | 1 | 1 | 3 | 22,414 | 315 | Mar 2026 |
| Toto(bend Congl. 5350) | Texas | Bend Congl 5350 | Parker | 1 | 1 | 3 | 20,707 | 67 | Apr 2026 |
| Burton Flat; Atoka, West (Gas) | New Mexico | Atoka | Eddy | 2 | 1 | 3 | 17,024 | 8,964 | Aug 2026 |
| La Burrita Creek (Jackson) | Texas | Jackson | Starr | 2 | 1 | 3 | 14,637 | 5,365 | Apr 2026 |
| Lone Camp, NW. (Congl.) | Texas | Congl. | Palo Pinto | 1 | 1 | 3 | 9,931 | 21,141 | Apr 2026 |
| Alma Bell (4100) | Texas | 4100 | Live Oak | 1 | 1 | 3 | 7,438 | 21,959 | Mar 2026 |
| Wildcat S222501E; Strawn (Gas) | New Mexico | Strawn | Eddy | 1 | 1 | 3 | 6,582 | 1,079 | Aug 2026 |
| Frasier (Marble Falls Congl.) | Texas | Marble Falls Congl | Stephens | 3 | 2 | 3 | 6,363 | 2,276 | Apr 2026 |
| Geneva (Strawn) | Texas | Strawn | Schleicher | 1 | 1 | 3 | 2,534 | 1,800 | Apr 2026 |
| Wildcat | Texas | — | Concho +13 | 6 | 5 | 3 | 2,520 | 38,882 | Aug 2025 |
| Loco Hills; Wolfcamp,nw | New Mexico | Wolfcamp | Eddy | 2 | 1 | 3 | 2,291 | 59,433 | Aug 2026 |
OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH
About this data
Each state regulator'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, documented in the API reference.