LEASES · O-9-18378 · OIL · DISTRICT 7C
Four Corners TXL Fee 'A'
Diamondback E&P LLC · Upton County · Spraberry (Trend Area) field
Four Corners Txl Fee 'A' is an RRC oil lease (O-9-18378) in Upton County operated by Diamondback E&P LLC, with 4 wells completed on it.
It has reported 137K barrels of oil and 369K mcf of gas since October 2013, last reporting volume in December 2024 (statewide data runs through April 2026).
No volume was reported in the 12 months through April 2026; the last was in December 2024.
3 operators have filed production on it, most recently Diamondback E&P LLC since December 2022.
- 137K
- bbl oil, all reported
- 369K
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Apr 2026
- -100%
- vs the 12 before
- 4
- wells completed on it
- 16.9K
- peak month, bbl (Dec 2013)
PDQ LEASE REPORTS · FIRST OCT 2013 · LAST VOLUME DEC 2024 · 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 1,458(-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.
12 months through Apr 2026 0 · prior 12 6,991(-100%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Chevron U. S. A. Inc.Oct 2013 → Jan 2022 · 100 mo
- Firebird Energy LLCFeb 2022 → Nov 2022 · 10 mo
- Diamondback E&P LLCDec 2022 → Jul 2026 · 44 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
4
wells completed on the lease
- Shut In
- 4
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.
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