LEASES · O-10-36140 · OIL · DISTRICT 08
McElroy Ranch 44
No volume since Jun 2002Cobra Oil & Gas Corporation · Crane County · McElroy (Wolfcamp) field
Mcelroy Ranch 44 is an RRC oil lease (O-10-36140) in Crane County operated by Cobra Oil & Gas Corporation, with one well completed on it.
It has reported 6.28K barrels of oil and 3.14K mcf of gas since June 1999, last reporting volume in June 2002 (statewide data runs through April 2026).
The last 12 reported months total 349 barrels of oil, down 74% on the year before; the lease peaked at 1.11K barrels in June 1999.
- 6.28K
- bbl oil, all reported
- 3.14K
- mcf gas incl. casinghead
- 349
- bbl oil, last 12 reported
- -74%
- vs the 12 before
- 1
- wells completed on it
- 1.11K
- peak month, bbl (Jun 1999)
PDQ LEASE REPORTS · FIRST JUN 1999 · LAST VOLUME JUN 2002 · 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 349 · prior 12 1,332(-74%)
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 12 678(-100%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Cobra Oil & Gas CorporationJun 1999 → Aug 2002 · 39 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-10-36140, documented in the API reference.