FIELDS AND POOLS · UNITED STATES

Miocene 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.

Wells completed in the Miocene → · The Miocene formation →

874 ON FILE · PAGE 3 OF 18

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Brazos Block 338-L (Miocene)TexasMioceneBrazos-LB00004,630—
Brookshire Dome(miocene 5-1B)TexasMiocene 5 1BWaller00000—
Calvin's Dream (Miocene)TexasMioceneGoliad00000—
Camp Hulen (Miocene 2000)TexasMiocene 2000Matagorda00000—
Candlish, West (Miocene 2750)TexasMiocene 2750Bee00000—
Caplen (Miocene 4430)TexasMiocene 4430Galveston00002,787—
Carancahua Creek, E (Miocene B)TexasMiocene BJackson00000—
Carmichael (Miocene 2600)TexasMiocene 2600Jackson00002—
Castillo (Miocene)TexasMioceneJasper00000—
Castillo (Miocene 3200)TexasMiocene 3200Jasper00000Dec 2019
Cedar Point (Miocene 2500)TexasMiocene 2500Chambers00000—
Cedar Point (Miocene 2760)TexasMiocene 2760Chambers00000—
Cedar Point (Miocene 2900)TexasMiocene 2900Chambers00001,076—
Cedar Point (Miocene 3050)TexasMiocene 3050Chambers00000—
Cedar Point (Miocene -A-)TexasMiocene AChambers00000—
Chapman Ranch (Miocene Cons.)TexasMiocene ConsNueces00002Mar 2017
Chesterville (Miocene 3570)TexasMiocene 3570Colorado00001,789—
Chesterville (Miocene 3720)TexasMiocene 3720Colorado00002,011Nov 2019
Church Creek (Miocene)TexasMioceneColorado00000—
Clam Lake (Miocene G-1)TexasMiocene G 1Jefferson00000—
Clarks Creek (Miocene)TexasMioceneLavaca00000—
Clear Lake (Miocene 4550)TexasMiocene 4550Harris000092—
Clear Lake (Miocene 6)TexasMiocene 6Harris00000—
Clear Lake (Miocene 9)TexasMiocene 9Harris00000—
Clear (Miocene 6200)TexasMiocene 6200Matgrda IS-SB0000285,199—
Clear (Miocene 6450)TexasMiocene 6450Matgrda IS-SB00000—
Clear (Miocene 6680)TexasMiocene 6680Matgrda IS-SB0000860—
Clear (Miocene 6700)TexasMiocene 6700Matgrda IS-SB00000—
Clear (Miocene 6830)TexasMiocene 6830Matgrda IS-SB00006,024—
Clear, N. (Miocene 6270)TexasMiocene 6270Matgrda IS-SB000082,218—
Clear, N. (Miocene 6830)TexasMiocene 6830Matgrda IS-SB0000875—
Clinton (Miocene 2700)TexasMiocene 2700Harris00000—
Clinton (Miocene 2900)TexasMiocene 2900Harris00000Jul 2016
Clinton (Miocene 3100)TexasMiocene 3100Harris00000Jun 2016
Clinton (Miocene 3300)TexasMiocene 3300Harris00000—
Clinton (Miocene 3700)TexasMiocene 3700Harris00000—
Clinton (Miocene 3800 Seg B)TexasMiocene 3800 Seg BHarris0000890—
Clinton (Miocene 3850)TexasMiocene 3850Harris0000362Apr 2025
Clinton (Miocene 4200)TexasMiocene 4200Harris00000—
Clinton (Miocene 4500)TexasMiocene 4500Harris00000—
Clinton, N. (Miocene 3650)TexasMiocene 3650Harris00000—
Clinton, NW (Miocene 3850)TexasMiocene 3850Harris000031,164Jun 2025
Clip (Miocene, Lower)TexasMiocene LowerGoliad00002—
Collegeport (Miocene 1250)TexasMiocene 1250Matagorda00000—
Collegeport (Miocene 1700)TexasMiocene 1700Matagorda00000—
Collegeport (Miocene 1720)TexasMiocene 1720Matagorda00000—
Collier, East (Miocene)TexasMioceneJackson00000—
Colorado Delta (Miocene 2850)TexasMiocene 2850Brazos-SB000073—
Colorado Delta (Miocene 3800)TexasMiocene 3800Brazos-SB0000119—
Colorado Delta (Miocene 4850)TexasMiocene 4850Brazos-SB00000—

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.