LEASES · O-10-38892 · OIL · DISTRICT 08
University 6-40
Diamondback E&P LLC · Andrews County · Spraberry (Trend Area) field
University 6-40 is an RRC oil lease (O-10-38892) in Andrews County operated by Diamondback E&P LLC, with one well completed on it.
It has reported 61.2K barrels of oil and 122K mcf of gas since July 2008, last reporting volume in April 2026 (statewide data runs through April 2026).
It reported 8.12K barrels of oil in the 12 months through April 2026, versus 1.11K the year before; the lease peaked at 2.27K barrels in September 2008.
6 operators have filed production on it, most recently Diamondback E&P LLC since September 2024.
- 61.2K
- bbl oil, all reported
- 122K
- mcf gas incl. casinghead
- 8.12K
- bbl oil, 12 months through Apr 2026
- +631%
- vs the 12 before
- 1
- wells completed on it
- 2.27K
- peak month, bbl (Sep 2008)
PDQ LEASE REPORTS · FIRST JUL 2008 · LAST VOLUME APR 2026 · 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 8,119 · prior 12 1,111
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 62,828 · prior 12 738
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first, with what it reported in them.
- Chesapeake Operating, Inc.Jul 2008 → Aug 2012 · 50 mo30.4K bbl oil · 33.8K mcf gas
- Enervest Operating, L.L.C.Sep 2012 → Feb 2014 · 18 mo3.93K bbl oil · 5.51K mcf gas
- QEP Energy CompanyMar 2014 → Mar 2017 · 37 mo6.73K bbl oil · 15.1K mcf gas
- Piedra Operating, LLCApr 2017 → May 2023 · 74 mo9.69K bbl oil · 3.72K mcf gas
- Ovintiv USA Inc.Jun 2023 → Aug 2024 · 15 mo1.69K bbl oil · 523 mcf gas
- Diamondback E&P LLCSep 2024 → Jul 2026 · 23 mo8.73K bbl oil · 63.5K 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 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-10-38892, documented in the API reference.