LEASES · O-11-64512 · OIL · DISTRICT 8A
Marr
ReportingWalkabout Operating, LLC · Dawson County · Welch field
Marr is an RRC oil lease (O-11-64512) in Dawson County operated by Walkabout Operating, LLC, with 7 wells completed on it.
It has reported 154K barrels of oil and 21 mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 560 barrels of oil, down 21% on the year before; the lease peaked at 1.25K barrels in June 1998.
6 operators have filed production on it, most recently Walkabout Operating, LLC since November 2022.
- 154K
- bbl oil, all reported
- 21
- mcf gas incl. casinghead
- 560
- bbl oil, last 12 reported
- -21%
- vs the 12 before
- 7
- wells completed on it
- 1.25K
- peak month, bbl (Jun 1998)
PDQ LEASE REPORTS · FIRST JAN 1993 · 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.
Last 12 months 560 · prior 12 713(-21%)
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
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.
- Bee-Jay EnergyJan 1993 → Nov 1993 · 11 mo
- Bee-Jay Petro, Inc.Dec 1993 → Nov 2007 · 168 mo
- Walsh Petroleum, Inc.Dec 2007 → Aug 2017 · 117 mo
- Mosman Operating, LLCSep 2017 → Dec 2020 · 40 mo
- Steadfast Oil & Gas, LLCJan 2021 → Oct 2022 · 22 mo
- Walkabout Operating, LLCNov 2022 → Jul 2026 · 45 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
7
wells completed on the lease
- Shut IN
- 6
- Producing
- 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-11-64512, documented in the API reference.