FIELDS · TEXAS · FIELD 54312188
Lockhart (Cockfield 4, UP)
Field · District 04 · Starr County
Lockhart (Cockfield 4, UP) is an RRC field with 1 leases on file reported by 5 operators, in Starr County.
No volume has been reported since December 2001.
Ceniza Petroleum, Inc. holds the most, 1 leases and 0 barrels lifetime.
Lifetime, the field has reported 0 barrels of oil and 0 mcf of gas.
- 1
- leases on file
- 0
- leases reporting volume
- 5
- operators, all time
- 0
- active wellbores of 2 · 0 operators today
- 0
- bbl oil, 12 months through Apr 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl oil, lifetime · 0 Mcf gas
Every well completed in it, searchable →
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 1
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Ceniza Petroleum, Inc. | 1 | 0 | 0 | Dec 2001 |
Counties
- Starr County → 1 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Marrs McLean #26 | Sun Expl. & Prod. Co.-Corpus | Starr | Jun 2, 1985 | — | 0 | 0 |
| 4 | Sun Exploration & Production Co. | Starr | Jul 1, 1971 | — | 0 | 0 |
About this data
Field 54312188 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. 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/54312188, documented in the API reference.