LEASES · O-9-14935 · OIL · DISTRICT 7C
Mary O
No volume since May 2010Summit Petroleum LLC · Upton County · Amacker-Tippett, SW (Wolfcamp) field
Mary O is an RRC oil lease (O-9-14935) in Upton County operated by Summit Petroleum LLC, with 3 wells completed on it.
It has reported 281K barrels of oil and 704K mcf of gas since November 1999, last reporting volume in May 2010 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in May 2010.
4 operators have filed production on it, most recently Summit Petroleum LLC since April 2016.
- 281K
- bbl oil, all reported
- 704K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 3
- wells completed on it
- 29.2K
- peak month, bbl (Apr 2000)
PDQ LEASE REPORTS · FIRST NOV 1999 · LAST VOLUME MAY 2010 · 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 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.
Last 12 months 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- EOG Resources, Inc.Nov 1999 → Jan 2013 · 159 mo
- Summit Petroleum LLCFeb 2013 → Feb 2015 · 25 mo
- True Oil Company LLCMar 2015 → Mar 2016 · 13 mo
- Summit Petroleum LLCApr 2016 → Jul 2026 · 124 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
3
wells completed on the lease
- Plugged
- 2
- Water Supply
- 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.
Developers: this page as JSON is GET /v1/data/leases/tx/o-9-14935, documented in the API reference.