Petrora

LEASES · O-10-11645 · OIL · DISTRICT 08

TXL, B. S. -C-

Reporting

Grayrock Energy II, LLC · Howard County · Snyder field

Txl, B. S. -C- is an RRC oil lease (O-10-11645) in Howard County operated by Grayrock Energy II, LLC, with 11 wells completed on it.

It has reported 81.8K barrels of oil and 2.65K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 196 barrels of oil; the lease peaked at 1.53K barrels in November 2000.

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

81.8K
bbl oil, all reported
2.65K
mcf gas incl. casinghead
196
bbl oil, last 12 reported
—
vs the 12 before
11
wells completed on it
1.53K
peak month, bbl (Nov 2000)

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 196 · prior 12 0

0501002017201820192020202120222023202420252026

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

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.

  1. WF Company, Ltd.Jan 1993 → Oct 1995 · 34 mo
  2. Allegro Operating, Inc.Nov 1995 → Dec 1996 · 14 mo
  3. Brammer Supply, Inc.Jan 1997 → Jul 1999 · 31 mo
  4. Anadarko Petroleum CorporationAug 1999 → Nov 2004 · 64 mo
  5. Merit Energy CompanyDec 2004 → May 2017 · 150 mo
  6. Rover Petroleum Operating, LLCJun 2017 → Dec 2023 · 79 mo
  7. Grayrock Energy II, LLCJan 2024 → Jul 2026 · 31 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

11

wells completed on the lease

Shut IN
6
Plugged
4
Producing
1

Operates them now

Grayrock Energy II LLC
11

Newest permits

All 11 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-10-11645, documented in the API reference.