FIELDS AND POOLS · UNITED STATES
Frio 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 Frio → · The Frio formation →
142 ON FILE · PAGE 3 OF 3
| Field or pool | State | Formation | County | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Hidalgo, East (Frio 9560) | Texas | Frio 9560 | Hidalgo | 1 | 1 | 0 | 505 | 0 | Feb 2026 |
| Rowan, NE (Frio 10600) | Texas | Frio 10600 | Brazoria | 1 | 1 | 0 | 444 | 0 | Apr 2026 |
| Elbert Goff (Frio 4230) | Texas | Frio 4230 | Jackson | 1 | 1 | 0 | 235 | 0 | Apr 2026 |
| Oconnor Ranch (Frio Cons.) | Texas | Frio Cons | Goliad | 5 | 1 | 0 | 147 | 224 | Dec 2025 |
| Hope (Frio 3079) | Texas | Frio 3079 | Lavaca | 1 | 1 | 0 | 100 | 0 | May 2025 |
| Miller Ranch (Frio 3300) | Texas | Frio 3300 | San Patricio | 1 | 1 | 0 | 42 | 0 | Oct 2025 |
| Pledger (Frio 6500-6800) | Texas | Frio 6500 6800 | Brazoria | 1 | 1 | 0 | 32 | 0 | Apr 2026 |
| Found Fork (Frio) | Texas | Frio | Wharton | 1 | 1 | 0 | 11 | 0 | Mar 2026 |
| UN Frijoles (Frio) | Texas | Frio | Wharton | 1 | 1 | 0 | 11 | 0 | Mar 2026 |
| Clemens, NE. (Frio B) | Texas | Frio B | Brazoria | 34 | 2 | 0 | 0 | 0 | — |
| Clear Lake, W. (Frio) | Texas | Frio | Harris | 16 | 1 | 0 | 0 | 0 | Dec 2020 |
| Hargill (Frio Cons.) | Texas | Frio Cons | Hidalgo +1 | 2 | 1 | 0 | 0 | 0 | Apr 2023 |
| Hutchins, South (Frio #2) | Texas | Frio 2 | Wharton | 2 | 2 | 0 | 0 | 0 | — |
| Samedan (Frio) | Texas | Frio | Mustang IS-LB +1 | 2 | 1 | 0 | 0 | 11,140 | — |
| Arrington (Frio 5130) | Texas | Frio 5130 | Wharton | 1 | 1 | 0 | 0 | 138,351 | Apr 2018 |
| Ball Ranch (Frio AB-4) | Texas | Frio AB 4 | Kenedy | 1 | 1 | 0 | 0 | 0 | — |
| Barge Canal (Frio 5960) | Texas | Frio 5960 | Calhoun | 1 | 1 | 0 | 0 | 0 | — |
| Bloomberg (Frio 4600) | Texas | Frio 4600 | Hidalgo +1 | 1 | 1 | 0 | 0 | 0 | — |
| Caney Creek (Frio 5000) | Texas | Frio 5000 | Wharton | 1 | 1 | 0 | 0 | 0 | May 2016 |
| Clemens, N. (Frio P-1) | Texas | Frio P 1 | Brazoria | 1 | 1 | 0 | 0 | 0 | Feb 2025 |
| Daboval (Frio #4 5500) | Texas | Frio 4 5500 | Wharton | 1 | 1 | 0 | 0 | 52,221 | Apr 2025 |
| Dynamic (Frio 3700) | Texas | Frio 3700 | Wharton | 1 | 1 | 0 | 0 | 0 | — |
| Edna Gordon (Frio 3260) | Texas | Frio 3260 | Goliad | 1 | 1 | 0 | 0 | 0 | — |
| EL Maton (Frio F-2) | Texas | Frio F 2 | Matagorda | 1 | 1 | 0 | 0 | 0 | Nov 2024 |
| Fishers Reef (Frio 17) | Texas | Frio 17 | Chambers | 1 | 1 | 0 | 0 | 0 | Oct 2019 |
| Hutchins-Kubela (Frio 4800) | Texas | Frio 4800 | Wharton | 1 | 1 | 0 | 0 | 0 | Sep 2024 |
| Johnstone (Middle Frio) | Texas | Middle Frio | Victoria | 1 | 1 | 0 | 0 | 0 | Dec 2017 |
| LA Rosa, South (Frio 8300 B) | Texas | Frio 8300 B | Refugio +1 | 1 | 1 | 0 | 0 | 0 | — |
| Lissie, W. (Frio 4200) | Texas | Frio 4200 | Colorado | 1 | 1 | 0 | 0 | 0 | — |
| Long Point (Frio) | Texas | Frio | Fort Bend | 1 | 1 | 0 | 0 | 0 | — |
| Mayes, South (Frio 9000) | Texas | Frio 9000 | Chambers | 1 | 1 | 0 | 0 | 0 | — |
| Murphy Sisters (Frio 3600) | Texas | Frio 3600 | Bee | 1 | 1 | 0 | 0 | 0 | Jan 2019 |
| Nance (Frio 9600) | Texas | Frio 9600 | Matagorda | 1 | 1 | 0 | 0 | 11,329 | — |
| Oyster Creek (Frio 7100) | Texas | Frio 7100 | Brazoria | 1 | 1 | 0 | 0 | 0 | Dec 2020 |
| Pickett Ridge (Frio 4900) | Texas | Frio 4900 | Wharton | 1 | 1 | 0 | 0 | 0 | — |
| Red Fish Reef S. (Frio 15) | Texas | Frio 15 | Galveston +1 | 1 | 1 | 0 | 0 | 68,245 | Dec 2020 |
| Southern Comfort (Frio) | Texas | Frio | Calhoun | 1 | 1 | 0 | 0 | 0 | Dec 2020 |
| Spanish Camp, S. (Frio 4060) | Texas | Frio 4060 | Wharton | 1 | 1 | 0 | 0 | 0 | — |
| Speaks, SW. (Frio 2800) | Texas | Frio 2800 | Lavaca | 1 | 1 | 0 | 0 | 0 | Mar 2025 |
| Texana, N. (Frio 6175) | Texas | Frio 6175 | Jackson | 1 | 1 | 0 | 0 | 0 | May 2017 |
| Walla-Boyt (Frio Basal 8800) | Texas | Frio Basal 8800 | Chambers | 1 | 1 | 0 | 0 | 0 | Apr 2020 |
| Wayside (Frio 3700) | Texas | Frio 3700 | Jackson +1 | 1 | 1 | 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.