Petrora

LEASES · O-3-8938 · OIL · DISTRICT 03

West Liberty Oil Co.

No volume since Jul 2014

Rio O & P LLC · Dayton, North (5000 Sand) field

West Liberty Oil CO. is an RRC oil lease (O-3-8938) in the Dayton, North (5000 Sand) field operated by Rio O & P LLC, with 2 wells completed on it.

It has reported 11.6K barrels of oil and 52 mcf of gas since January 1993, last reporting volume in July 2014 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in July 2014.

7 operators have filed production on it, most recently Rio O & P LLC since October 2013.

11.6K
bbl oil, all reported
52
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
2
wells completed on it
292
peak month, bbl (Jan 2006)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JUL 2014 · 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

012017201820192020202120222023202420252026

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

012017201820192020202120222023202420252026

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Waldrop, L. E.Jan 1993 → Jun 1996 · 42 mo
  2. Chain Oil & Gas, Inc.Jul 1996 → Nov 1999 · 41 mo
  3. Gary Oil & GasDec 1999 → Sep 2001 · 22 mo
  4. Sawtooth, Inc.Oct 2001 → Feb 2005 · 41 mo
  5. CWC Oil & Gas, LLCMar 2005 → Jun 2011 · 76 mo
  6. Utility Ventures CompanyJul 2011 → Sep 2013 · 27 mo
  7. Rio O & P LLCOct 2013 → Jul 2026 · 154 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

Plugged
2

Operates them now

Rio O & P LLC
2

Newest permits

  • — #1B—
  • — #2B—

All 2 wells, searchable →

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-3-8938, documented in the API reference.