LEASES · O-4-10360 · OIL · DISTRICT 04
Lopez Heirs
No volume since Nov 1997Cox & Cox Production Co. · Starr County · Charco del Monte (Jackson 10A) field
Lopez Heirs is an RRC oil lease (O-4-10360) in Starr County operated by Cox & Cox Production CO., with one well completed on it.
It has reported 4.08K barrels of oil and 18 mcf of gas since January 1993, last reporting volume in November 1997 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in November 1997.
5 operators have filed production on it, most recently Cox & Cox Production CO. since January 1999.
- 4.08K
- bbl oil, all reported
- 18
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 232
- peak month, bbl (Apr 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME NOV 1997 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Abraxas Production CorporationJan 1993 → Jan 1996 · 37 mo
- Abraxas Petroleum CorporationFeb 1996 → Dec 1997 · 23 mo
- Newton Corp.,theJan 1998 → Mar 1998 · 3 mo
- J.L.M Properties & CoApr 1998 → Dec 1998 · 9 mo
- Cox & Cox Production Co.Jan 1999 → Jul 2026 · 331 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/o-4-10360, documented in the API reference.