LEASES · O-1-11138 · OIL · DISTRICT 01
McOsker
No volume since Aug 2016Everett Oil, Inc. · Bexar County · Somerset field
Mcosker is an RRC oil lease (O-1-11138) in Bexar County operated by Everett Oil, Inc., with 2 wells completed on it.
It has reported 2.53K barrels of oil and 19 mcf of gas since January 1993, last reporting volume in August 2016 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in August 2016.
4 operators have filed production on it, most recently Everett Oil, Inc. since May 2015.
- 2.53K
- bbl oil, all reported
- 19
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 2
- wells completed on it
- 74
- peak month, bbl (Apr 2006)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME AUG 2016 · 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.
- Hufo Production CorporationJan 1993 → Mar 1998 · 63 mo
- Ramirez, Robert A.Apr 1998 → Jul 1998 · 4 mo
- Everett OilAug 1998 → Apr 2015 · 201 mo
- Everett Oil, Inc.May 2015 → Jul 2026 · 135 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Plugged
- 2
Operates them now
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-1-11138, documented in the API reference.