LEASES · O-10-39997 · OIL · DISTRICT 08
Haddock, E. A.
No volume since Mar 2025Diamondback E&P LLC · Martin County · Spraberry (Trend Area) field
Haddock, E. A. is an RRC oil lease (O-10-39997) in Martin County operated by Diamondback E&P LLC, with 2 wells completed on it.
It has reported 69.5K barrels of oil and 240K mcf of gas since October 2009, last reporting volume in March 2025 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in March 2025.
2 operators have filed production on it, most recently Diamondback E&P LLC since January 2025.
- 69.5K
- bbl oil, all reported
- 240K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- -100%
- vs the 12 before
- 2
- wells completed on it
- 2.38K
- peak month, bbl (May 2011)
PDQ LEASE REPORTS · FIRST OCT 2009 · LAST VOLUME MAR 2025 · 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 12 693(-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.
Last 12 months 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Endeavor Energy Resources L.P.Oct 2009 → Dec 2024 · 183 mo
- Diamondback E&P LLCJan 2025 → Jul 2026 · 19 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Producing
- 1
- Not on Schedule
- 1
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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