LEASES · O-9-17202 · OIL · DISTRICT 7C
Endicott "C"
Diamondback E&P LLC · Upton County · Spraberry (Trend Area) field
Endicott "C" is an RRC oil lease (O-9-17202) in Upton County operated by Diamondback E&P LLC, with one well completed on it.
It has reported 63.9K barrels of oil and 126K mcf of gas since June 2010, last reporting volume in January 2023 (statewide data runs through April 2026).
No volume was reported in the 12 months through April 2026; the last was in January 2023.
3 operators have filed production on it, most recently Diamondback E&P LLC since February 2025.
- 63.9K
- bbl oil, all reported
- 126K
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- 2.83K
- peak month, bbl (Aug 2010)
PDQ LEASE REPORTS · FIRST JUN 2010 · LAST VOLUME JAN 2023 · 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.
- COG Operating LLCJun 2010 → Jun 2018 · 97 mo
- TRP Operating LLCJul 2018 → Jan 2025 · 79 mo
- Diamondback E&P LLCFeb 2025 → Jul 2026 · 18 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-9-17202, documented in the API reference.