FIELDS · 20385400 · DISTRICT 03
Cooley (Wilcox, Upper)
Fort Bend 12
Cooley (Wilcox, Upper) is an RRC field with 12 leases on file reported by 4 operators, in Fort Bend County.
In the 12 months reported through April 2026 it produced 310,470 mcf of gas, down 22% on the year before, from 8 leases reporting volume.
Hamman Oil & Refining Co holds the most, 2 leases and 46,730 barrels lifetime.
Lifetime, the field has reported 46,730 barrels of oil and 46 million mcf of gas, across 1 oil and 11 gas leases.
- 12
- leases on file · 1 oil, 11 gas
- 4
- operators, all time
- 0
- bbl oil, last 12 reported
- 310K
- mcf gas, last 12 reported -22%
- 8
- leases reporting volume
- 46.7K
- bbl oil, lifetime · 46.2M mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Gas by month
TEN YEARS · EVERY LEASE IN THE FIELD
Gas-well gas plus casinghead, mcf, across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 310,470 · prior 12 397,250(-22%)
Oil by month
TEN YEARS · EVERY LEASE IN THE FIELD
Barrels reported on Form PR across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 8 · a year earlier 8(+0%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Hamman Oil & Refining Co | 2 | 46.7K | 139K | Mar 2017 |
| Hilcorp Engy Co | 9 | 0 | 46M | Jul 2026 |
| Phillips Petro Co | 1 | 0 | 1.24K | Jan 1998 |
Counties
- Fort Bend County → 12 leases
About this data
Field 20385400 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed nightly from every lease report naming the field, cut at the statewide reported-through month. Counties from the wells completed on each lease.
New to these records? how production is reported
Developers: this page as JSON is GET /v1/data/fields/tx/20385400, documented in the API reference.