LEASES · O-9-14008 · OIL · DISTRICT 7C
Weddell-Haby -C-
Diamondback E&P LLC · Reagan County · Spraberry (Trend Area) field
Weddell-Haby -C- is an RRC oil lease (O-9-14008) in Reagan County operated by Diamondback E&P LLC, with one well completed on it.
It has reported 5.89K barrels of oil and 39K mcf of gas since November 1995, last reporting volume in December 2023 (statewide data runs through August 2026).
No volume was reported in the 12 months through August 2026; the last was in December 2023.
6 operators have filed production on it, most recently Diamondback E&P LLC since January 2025.
- 5.89K
- bbl oil, all reported
- 39K
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Aug 2026
- —
- vs the 12 before
- 1
- wells completed on it
- 68
- peak month, bbl (Mar 1999)
PDQ LEASE REPORTS · FIRST NOV 1995 · LAST VOLUME DEC 2023 · STATEWIDE DATA THROUGH AUG 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 Aug 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 Aug 2026 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first, with what it reported in them.
- Big Lake J J Oil & Gas, Inc.Nov 1995 → Nov 2012 · 205 mo4.45K bbl oil · 29.4K mcf gas
- Bluestem Energy Holdings, LLCDec 2012 → Aug 2014 · 21 mo284 bbl oil · 3.05K mcf gas
- Diamondback E&P LLCSep 2014 → Nov 2017 · 39 mo450 bbl oil · 5.04K mcf gas
- DE3 Operating LLCDec 2017 → Nov 2020 · 36 mo374 bbl oil · 0 mcf gas
- Endeavor Energy Resources L.P.Dec 2020 → Dec 2024 · 49 mo324 bbl oil · 1.58K mcf gas
- Diamondback E&P LLCJan 2025 → Nov 2026 · 23 mo0 bbl oil · 0 mcf gas
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 Aug 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-9-14008, documented in the API reference.