FIELDS AND POOLS · UNITED STATES

Frio fields in Texas

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.

Wells completed in the Frio → · The Frio formation →

220 ON FILE · PAGE 4 OF 5

FieldFormationCountyLeasesActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Found Fork (Frio)FrioWharton2110120Aug 2026
UN Frijoles (Frio)FrioWharton1110120Aug 2026
Clemens, NE. (Frio B)Frio BBrazoria4342000—
Panther Reef (Frio Cons.)Frio ConsCalhoun8310014,768May 2025
Dickinson (Frio Cons.)Frio ConsGalveston242100115,566Oct 2024
Hutchins, South (Frio #2)Frio 2Wharton322000—
Mesquite Bay (Frio G-1)Frio G 1Aransas32100757,819May 2025
Samedan (Frio)FrioMustang IS-LB +116210032,852—
West Ranch (Frio 383)Frio 383Jackson +1821007,542—
Adams Ranch (Frio 5800)Frio 5800Orange +141100103,613—
Arneckeville (Frio 2520)Frio 2520De Witt11100135Jun 2022
Ball Ranch (Frio AB-4)Frio AB 4Kenedy111009,751—
Barge Canal (Frio 5960)Frio 5960Calhoun111000—
Bloomberg (Frio 4600)Frio 4600Hidalgo +12110025—
Caney Creek (Frio 5000)Frio 5000Wharton31100445May 2016
Chocolate Bayou, S. (Frio 9900)Frio 9900Brazoria21100144,267Aug 2025
Clemens, N. (Frio P-1)Frio P 1Brazoria311002,670Feb 2025
Copano Bay, S. (Frio TX Miss)Frio TX MissAransas1110045,395May 2025
Cottonwood Creek, S (Frio 2800)Frio 2800De Witt111000—
Daboval (Frio #4 5500)Frio 4 5500Wharton6110059,567Apr 2025
Double Bayou (Frio 9)Frio 9Chambers111000—
Dynamic (Frio 3700)Frio 3700Wharton1110013—
Edna Gordon (Frio 3260)Frio 3260Goliad111000—
El Maton (Frio F-2)Frio F 2Matagorda1110025,146Nov 2024
Fishers Reef (Frio 17)Frio 17Chambers1110013,890Oct 2019
Flores (Frio 4750)Frio 4750Starr211008,320Mar 2020
Four Corners (Frio F-23)Frio F 23Brazoria2110034,071—
Francitas (Frio 8600)Frio 8600Jackson +14110039,642Jul 2024
Frio (10560)FrioBrazoria +2311002,264—
Greens Bayou (Frio-Vksbg D)Frio Vksbg DHarris31100305Apr 2024
Hillje (Frio 5400)Frio 5400Wharton41100290—
Hinde (Frio 20)Frio 20Starr21100133—
Hutchins-Kubela (Frio 4800)Frio 4800Wharton11100119Nov 2024
Hutchins, S.W. (Frio 4890)Frio 4890Wharton111000—
Indian Point (Frio Cons.)Frio ConsNueces +19110093,911Aug 2018
Johnstone (Middle Frio)Middle FrioVictoria2211008,584Dec 2017
La Rosa, South (Frio 8300 B)Frio 8300 BRefugio +11110015—
La Salle, West (Frio 6170)Frio 6170Jackson1110010,699—
Lissie, W. (Frio 4200)Frio 4200Colorado21100279—
Little Kentucky (Frio 6200)Frio 6200Jackson3110081,809Jan 2024
Long Point (Frio)FrioFort Bend411000—
Mayes, South (Frio 9000)Frio 9000Chambers211001,428—
Mesquite Bay (Frio E)Frio EAransas21100382,824May 2025
Mesquite Bay (Frio I)Frio IAransas +11110018,945—
Mesquite Bay (Frio MF-1)Frio MF 1Aransas11100356,831May 2025
Mosquito Point, N. (Frio F)Frio FCalhoun1110011,129May 2025
Murphy Sisters (Frio 3600)Frio 3600Bee1011001,422Jan 2019
Nance (Frio 9600)Frio 9600Matagorda5110016,038—
Oliver (Frio 8750,E.)Frio 8750 EBrazoria11100168Apr 2019
Oyster Bayou (Frio 2)Frio 2Chambers161100319—

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.