FIELDS · TEXAS · FIELD 11366301
Branch, South (Cook, Lower)
Field · District 7C · Concho County
Branch, South (Cook, Lower) is an RRC field with 2 leases on file reported by 3 operators, in Concho County.
In the 12 months reported through August 2026 it produced 2,329 barrels of oil, down 6% on the year before, from 1 lease reporting volume.
Willowbend Investments, Inc. holds the most, 1 lease and 690,443 barrels of oil lifetime.
Lifetime, the field has reported 690,443 barrels of oil and 36 mcf of gas.
- 2
- leases on file
- 1
- leases reporting volume
- 3
- operators, all time
- 6
- active wellbores of 20 · 1 operators today
- 2,329
- bbl oil, 12 months through Aug 2026 · −6%
- 0
- Mcf gas, same 12 months
- 690,443
- bbl oil, lifetime · 36 Mcf gas
Every well completed in it, searchable →
Reported production by month
12 months through Aug 2026 2,329 · prior 12 2,469(-6%)
Branch, South (Cook, Lower): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 2
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Willowbend Investments, Inc. | 1 | 690K | 36 | Aug 2026 |
| CTX Energy Corporation | 1 | 0 | 0 | — |
Counties
- Concho County → 2 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Whitehead #57 | Willowbend Investments Inc. | Concho | Nov 15, 2000 | — | — | — |
| Whitehead #64 | Willowbend Investments Inc. | Concho | Nov 14, 2000 | — | — | — |
| Whitehead #113 | Willowbend Investments Inc. | Concho | Sep 25, 2000 | — | — | — |
| Whitehead #6 | Willowbend Investments Inc. | Concho | Jan 12, 1998 | — | — | — |
| Whitehead #67A | Willowbend Investments Inc. | Concho | Jan 12, 1998 | — | — | — |
| Whitehead #33 | Willowbend Investments Inc. | Concho | Apr 30, 1996 | — | — | — |
| Whitehead #58 | Willowbend Investments Inc. | Concho | Apr 30, 1996 | — | — | — |
| Whitehead #40 | Willowbend Investments Inc. | Concho | Apr 30, 1996 | — | — | — |
| Whitehead #65 | Willowbend Investments Inc. | Concho | Apr 30, 1996 | — | — | — |
| Whitehead #87 | Willowbend Investments Inc. | Concho | Mar 23, 1993 | — | — | — |
About this data
Field 11366301 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed from every lease report naming the field, cut at the statewide reported-through month, Aug 2026. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/11366301, documented in the API reference.