LEASES · O-4-12281 · OIL · DISTRICT 04
McGill Bros.
Exxon Mobil Corporation · Brooks County · Kelsey, Deep (Zone 21-I, NW) field
Mcgill Bros. is an RRC oil lease (O-4-12281) in Brooks County operated by Exxon Mobil Corporation, with one well completed on it.
It has reported 7.21K barrels of oil and 25.7K mcf of gas since October 1993, last reporting volume in July 1995 (statewide data runs through April 2026).
No volume was reported in the 12 months through April 2026; the last was in July 1995.
2 operators have filed production on it, most recently Exxon Mobil Corporation since April 2000.
- 7.21K
- bbl oil, all reported
- 25.7K
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- 1.62K
- peak month, bbl (Jan 1994)
PDQ LEASE REPORTS · FIRST OCT 1993 · LAST VOLUME JUL 1995 · 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.
12 months through Apr 2026 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.
12 months through Apr 2026 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Exxon Corp.Oct 1993 → Mar 2000 · 78 mo
- Exxon Mobil CorporationApr 2000 → Jun 2000 · 3 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-4-12281, documented in the API reference.