LEASES · O-1-8655 · OIL · DISTRICT 01
Pryor Ranch
No volume since Sep 2022McDay Energy Corp. · Zavala County · Winn-Dulce (del Monte-Oil) field
Pryor Ranch is an RRC oil lease (O-1-8655) in Zavala County operated by Mcday Energy Corp., with 17 wells completed on it.
It has reported 51.2K barrels of oil and 1.78K mcf of gas since January 1993, last reporting volume in September 2022 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in September 2022.
2 operators have filed production on it, most recently Mcday Energy Corp. since November 1994.
- 51.2K
- bbl oil, all reported
- 1.78K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 17
- wells completed on it
- 583
- peak month, bbl (Mar 1994)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME SEP 2022 · 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.
- Winn Exploration Co., Inc.Jan 1993 → Oct 1994 · 22 mo
- McDay Energy Corp.Nov 1994 → Jul 2026 · 381 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
17
wells completed on the lease
- NO Type on File
- 9
- Shut IN
- 6
- Producing
- 1
- Injection
- 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-1-8655, documented in the API reference.