FIELDS · TEXAS · FIELD 2391250
Ammann, North (Cook Mountain)
Field · District 03 · Wharton County · Cook Mountain in every state →
Ammann, North (Cook Mountain) is an RRC field with 1 lease on file reported by 10 operators, in Wharton County.
In the 12 months reported through April 2026 it produced 41,637 mcf of gas, down 11% on the year before, from 1 lease reporting volume.
Faulconer Energy, LLC holds the most, 1 lease and 4.2 million mcf of gas lifetime.
Lifetime, the field has reported 35,409 barrels of oil and 4.2 million mcf of gas.
- 1
- leases on file
- 1
- leases reporting volume
- 10
- operators, all time
- 1
- active wellbores of 1 · 1 operators today
- 95
- bbl oil, 12 months through Apr 2026 · +7%
- 41,637
- Mcf gas, same 12 months · −11%
- 35,409
- bbl oil, lifetime · 4.2M Mcf gas
Every well completed in it, searchable →
Reported production by month
12 months through Apr 2026 95 · prior 12 89(+7%)
Ammann, North (Cook Mountain): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 1
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Faulconer Energy, LLC | 1 | 35.4K | 4.16M | Apr 2026 |
Counties
- Wharton County → 1 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Dorotik Jerome #1 | Faulconer Energy LLC | Wharton | Jul 7, 1995 | — | — | — |
About this data
Field 2391250 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, Apr 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. The formation, Cook Mountain, is read from the field's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/2391250, documented in the API reference.