Petrora

LEASES · O-3-21260 · OIL · DISTRICT 03

Dernehl

No volume since Aug 2010

Impetro Operating LLC · Fayette County · Stephanie (Wilcox) field

Dernehl is an RRC oil lease (O-3-21260) in Fayette County operated by Impetro Operating LLC, with one well completed on it.

It has reported 76.9K barrels of oil and 49.5K mcf of gas since January 1993, last reporting volume in August 2010 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in August 2010.

6 operators have filed production on it, most recently Impetro Operating LLC since February 2010.

76.9K
bbl oil, all reported
49.5K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
1.93K
peak month, bbl (Jan 1994)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME AUG 2010 · 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

01K2K2004200520062007200820092010201120122013

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

05001K1.5K2004200520062007200820092010201120122013

Who reported it

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

  1. WCS Oil and Gas CorporationJan 1993 → May 1999 · 77 mo
  2. Stanton Mineral Development IncJun 1999 → Dec 2004 · 67 mo
  3. Leexus Oil & Gas L.L.P.Jan 2005 → May 2007 · 29 mo
  4. Leexus Operating CompanyJun 2007 → Aug 2007 · 3 mo
  5. Sto Operating CompanySep 2007 → Jan 2010 · 29 mo
  6. Impetro Operating LLCFeb 2010 → May 2013 · 40 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Plugged
1

Operates them now

Impetro Operating LLC
1

Newest permits

All 1 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-3-21260, documented in the API reference.