FIELDS AND POOLS · UNITED STATES
Cook Mountain 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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Wells completed in the Cook Mountain → · The Cook Mountain formation →
44 ON FILE · PAGE 1 OF 1
| Field or pool | State | Formation | County | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Devers, SW (Cook Mountain) | Texas | Cook Mountain | Liberty | 1 | 1 | 0 | 221,333 | 0 | Mar 2026 |
| Katy (Cook Mountain 2) | Texas | Cook Mountain 2 | Waller +1 | 3 | 2 | 0 | 124,255 | 0 | Apr 2026 |
| Dinero, W. (Cook Mountain) | Texas | Cook Mountain | Live Oak | 2 | 2 | 0 | 84,950 | 0 | Apr 2026 |
| Raywood, W. (Cook Mountain) | Texas | Cook Mountain | Liberty | 1 | 1 | 0 | 73,592 | 0 | Apr 2026 |
| Ammann, North (Cook Mountain) | Texas | Cook Mountain | Wharton | 1 | 1 | 0 | 41,637 | 0 | Apr 2026 |
| McFarlan (Cook Mountain) | Texas | Cook Mountain | Wharton | 3 | 1 | 0 | 21,948 | 0 | Apr 2026 |
| Ammann, West (Cook Mountain) | Texas | Cook Mountain | Wharton | 1 | 1 | 0 | 9,931 | 0 | Apr 2026 |
| Ammann, South (Cook Mountain) | Texas | Cook Mountain | Wharton | 1 | 1 | 0 | 2,381 | 0 | Apr 2026 |
| Alwan (Cook Mountain) | Texas | Cook Mountain | Wharton | 1 | 1 | 0 | 0 | 0 | May 2021 |
| A-B-R (Cook Mountain) | Texas | Cook Mountain | Goliad | 0 | 0 | 0 | 0 | 2,319 | — |
| A-B-R, North (Cook Mountain) | Texas | Cook Mountain | Goliad | 0 | 0 | 0 | 0 | 0 | — |
| Albrecht (Cook Mountain) | Texas | Cook Mountain | Goliad | 0 | 0 | 0 | 0 | 0 | — |
| Ander (Cook Mountain) | Texas | Cook Mountain | Goliad | 0 | 0 | 0 | 0 | 0 | — |
| Barb-Mag, SE. (Cook Mountain) | Texas | Cook Mountain | Fort Bend | 0 | 0 | 0 | 0 | 0 | Jan 2018 |
| Benchmark Rankin (Cook Mountain) | Texas | Cook Mountain | Harris | 0 | 0 | 0 | 0 | 3,810 | — |
| Bernard, East (Cook Mountain) | Texas | Cook Mountain | Fort Bend | 0 | 0 | 0 | 0 | 0 | — |
| Big Oak, N. (Cook Mountain) | Texas | Cook Mountain | Goliad | 0 | 0 | 0 | 0 | 0 | — |
| Bowmore (Cook Mountain) | Texas | Cook Mountain | Wharton | 0 | 0 | 0 | 0 | 0 | Feb 2016 |
| Brandt (Cook Mountain) | Texas | Cook Mountain | Goliad | 0 | 0 | 0 | 0 | 200,244 | Jul 2017 |
| Devers, S. (Cook Mountain) | Texas | Cook Mountain | Liberty | 0 | 0 | 0 | 0 | 0 | Apr 2022 |
| Gottschalt (Cook Mountain) | Texas | Cook Mountain | Goliad | 0 | 0 | 0 | 0 | 103,569 | — |
| Gowitt (Cook Mountain) | Texas | Cook Mountain | Goliad | 0 | 0 | 0 | 0 | 0 | — |
| Hardin (Cook Mountain) | Texas | Cook Mountain | Liberty | 0 | 0 | 0 | 0 | 0 | — |
| Hardin, SW. (Cook Mountain #1) | Texas | Cook Mountain 1 | Liberty | 0 | 0 | 0 | 0 | 56,106 | Mar 2023 |
| Holly (Cook Mountain 5100) | Texas | Cook Mountain 5100 | DE Witt | 0 | 0 | 0 | 0 | 0 | — |
| Holly (Cook Mountain 5150) | Texas | Cook Mountain 5150 | DE Witt | 0 | 0 | 0 | 0 | 0 | — |
| Hull (Cook Mountain) | Texas | Cook Mountain | Liberty | 0 | 0 | 0 | 0 | 532,217 | — |
| Hungerford, S. (Cook Mountain) | Texas | Cook Mountain | Wharton | 0 | 0 | 0 | 0 | 0 | — |
| Indian (Cook Mountain) | Texas | Cook Mountain | Fort Bend | 0 | 0 | 0 | 0 | 0 | — |
| Indian Hills (Cook Mountain) | Texas | Cook Mountain | Harris | 0 | 0 | 0 | 0 | 0 | — |
| L. J. T. (Cook Mountain) | Texas | Cook Mountain | Liberty | 0 | 0 | 0 | 0 | 999 | — |
| Matthew George (Cook Mountain) | Texas | Cook Mountain | Goliad | 0 | 0 | 0 | 0 | 0 | — |
| Meadowbrook (Cook Mountain) | Texas | Cook Mountain | Harris | 0 | 0 | 0 | 0 | 0 | — |
| Mission Valley,w(cook Mountain) | Texas | Cook Mountain | Victoria +1 | 0 | 0 | 0 | 0 | 22,947 | — |
| Moores Orchard (Cook Mountain) | Texas | Cook Mountain | Fort Bend | 0 | 0 | 0 | 0 | 0 | — |
| Raywood (East Cook Mountain) | Texas | East Cook Mountain | Liberty | 0 | 0 | 0 | 0 | 0 | — |
| Raywood, S. (Cook Mountain) | Texas | Cook Mountain | Liberty | 0 | 0 | 0 | 0 | 0 | — |
| Red Bull (Cook Mountain) | Texas | Cook Mountain | Wharton | 0 | 0 | 0 | 0 | 1,284 | Sep 2017 |
| River Bend (Cook Mountain 8650) | Texas | Cook Mountain 8650 | Fort Bend | 0 | 0 | 0 | 0 | 23,701 | — |
| Rosenberg, W. (Cook Mountain) | Texas | Cook Mountain | Fort Bend | 0 | 0 | 0 | 0 | 0 | Apr 2022 |
| Van Meter, East (Cook Mountain) | Texas | Cook Mountain | — | 0 | 2 | 0 | 0 | 0 | — |
| Vista Grande (Cook Mountain D1) | Texas | Cook Mountain D1 | Starr | 0 | 0 | 0 | 0 | 1,074 | — |
| Wharco Shilling (Cook Mountain) | Texas | Cook Mountain | Wharton | 0 | 0 | 0 | 0 | 0 | — |
| York Plaza (Cook Mountain) | Texas | Cook Mountain | Harris | 0 | 0 | 0 | 0 | 0 | — |
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.