LEASES · O-1-8946 · OIL · DISTRICT 01
Wheiles, Ruth J.
ReportingDrachen Oil Company · Bexar County · Fairfield field
Wheiles, Ruth J. is an RRC oil lease (O-1-8946) in Bexar County operated by Drachen Oil Company, with one well completed on it.
It has reported 1.5K barrels of oil and 1 mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 56 barrels of oil; the lease peaked at 64 barrels in November 2007.
6 operators have filed production on it, most recently Drachen Oil Company since January 2018.
- 1.5K
- bbl oil, all reported
- 1
- mcf gas incl. casinghead
- 56
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 64
- peak month, bbl (Nov 2007)
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 56 · prior 12 59(-5%)
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.
- CG Oil Co.Jan 1993 → Mar 1996 · 39 mo
- CBR Oil CompanyApr 1996 → Jul 1997 · 16 mo
- Genie Oil CompanyAug 1997 → Mar 2004 · 80 mo
- Hardwick, Ross H. Oil CompanyApr 2004 → Apr 2017 · 157 mo
- Genie Oil Company "A"May 2017 → Dec 2017 · 8 mo
- Drachen Oil CompanyJan 2018 → Jul 2026 · 103 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-1-8946, documented in the API reference.