LEASES · O-8-12707 · OIL · DISTRICT 7B
Phillips, J.W.
ReportingDavco Oil LLC · Brown County · J. S. Lewis (Marble Falls) field
Phillips, J.W. is an RRC oil lease (O-8-12707) in Brown County operated by Davco Oil LLC, with 21 wells completed on it.
It has reported 91.7K barrels of oil and 585K mcf of gas since January 1993, last reporting volume in March 2026 (statewide data runs through April 2026).
The last 12 reported months total 1.07K barrels of oil, down 18% on the year before; the lease peaked at 1.9K barrels in April 2010.
3 operators have filed production on it, most recently Davco Oil LLC since October 2024.
- 91.7K
- bbl oil, all reported
- 585K
- mcf gas incl. casinghead
- 1.07K
- bbl oil, last 12 reported
- -18%
- vs the 12 before
- 21
- wells completed on it
- 1.9K
- peak month, bbl (Apr 2010)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAR 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 1,073 · prior 12 1,304(-18%)
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 12,500 · prior 12 14,655(-15%)
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.
- Richey Operating, Inc.Jan 1993 → Jun 2008 · 186 mo
- Rimfire Resources, LLCJul 2008 → Sep 2024 · 195 mo
- Davco Oil LLCOct 2024 → Jul 2026 · 22 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
21
wells completed on the lease
- Producing
- 19
- NO Type on File
- 1
- Plugged
- 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-8-12707, documented in the API reference.