LEASES · O-4-12226 · OIL · DISTRICT 04
Lessor, Mary Etta
No volume since Oct 1998Conoco Inc. · Webb County · Big Cowboy (Wilcox 4800) field
Lessor, Mary Etta is an RRC oil lease (O-4-12226) in Webb County operated by Conoco Inc., with one well completed on it.
It has reported 13.6K barrels of oil and 268K mcf of gas since August 1993, last reporting volume in October 1998 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in October 1998.
2 operators have filed production on it, most recently Conoco Inc. since June 1995.
- 13.6K
- bbl oil, all reported
- 268K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- -100%
- vs the 12 before
- 1
- wells completed on it
- 1.82K
- peak month, bbl (Aug 1993)
PDQ LEASE REPORTS · FIRST AUG 1993 · LAST VOLUME OCT 1998 · 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 12 977(-100%)
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 59,617(-100%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Enron Oil & Gas CompanyAug 1993 → May 1995 · 22 mo
- Conoco Inc.Jun 1995 → Oct 1999 · 53 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-4-12226, documented in the API reference.