Petrora

LEASES · O-8-28227 · OIL · DISTRICT 7B

Guy

No volume since May 2009

Grayrock Energy II, LLC · Callahan County · Callahan County Regular field

Guy is an RRC oil lease (O-8-28227) in Callahan County operated by Grayrock Energy II, LLC, with one well completed on it.

It has reported 1.35K barrels of oil and 40.8K mcf of gas since July 1997, last reporting volume in May 2009 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in May 2009.

12 operators have filed production on it, most recently Grayrock Energy II, LLC since January 2024.

1.35K
bbl oil, all reported
40.8K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
66
peak month, bbl (Dec 1998)

PDQ LEASE REPORTS · FIRST JUL 1997 · LAST VOLUME MAY 2009 · 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. Continual Oil & Gas, Inc.Jul 1997 → Feb 1998 · 8 mo
  2. BC Operating, Inc.Mar 1998 → Dec 1999 · 22 mo
  3. Crownquest Operating, LLCJan 2000 → Jul 2001 · 19 mo
  4. BC Operating, Inc.Aug 2001 → Nov 2002 · 16 mo
  5. Paragon CorporationDec 2002 → Sep 2004 · 22 mo
  6. Celero Energy, L.P.Oct 2004 → Sep 2005 · 12 mo
  7. Whiting Oil and Gas CorporationOct 2005 → May 2006 · 8 mo
  8. L.C.S. Production CompanyJun 2006 → Apr 2009 · 35 mo
  9. Plantation Operating, LLCMay 2009 → Nov 2011 · 31 mo
  10. Merit Energy CompanyDec 2011 → May 2017 · 66 mo
  11. Rover Petroleum Operating, LLCJun 2017 → Dec 2023 · 79 mo
  12. Grayrock Energy II, LLCJan 2024 → Jul 2026 · 31 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Shut IN
1

Operates them now

Grayrock Energy II 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-8-28227, documented in the API reference.