Petrora

LEASES · O-14-242 · OIL · DISTRICT 10

Walberg

Reporting

Large Operating LLC · Gray County · Panhandle Gray County Field field

Walberg is an RRC oil lease (O-14-242) in Gray County operated by Large Operating LLC, with 8 wells completed on it.

It has reported 31.5K barrels of oil and 84.1K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

It reported 250 barrels of oil in the 12 months through April 2026, up 2% on the year before; the lease peaked at 412 barrels in May 1996.

5 operators have filed production on it, most recently Large Operating LLC since September 2022.

31.5K
bbl oil, all reported
84.1K
mcf gas incl. casinghead
250
bbl oil, 12 months through Apr 2026
+2%
vs the 12 before
8
wells completed on it
412
peak month, bbl (May 1996)

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.

12 months through Apr 2026 250 · prior 12 244(+2%)

01002002017201820192020202120222023202420252026

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.

12 months through Apr 2026 0 · prior 12 0

05001K1.5K2017201820192020202120222023202420252026

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. Adobe Operating CompanyJan 1993 → Oct 2009 · 202 mo
  2. Coreterra Operating, LLCNov 2009 → Sep 2016 · 83 mo
  3. PG-M International Operating,llcOct 2016 → Oct 2019 · 37 mo
  4. Bar L ProducersNov 2019 → Aug 2022 · 34 mo
  5. Large Operating LLCSep 2022 → Jul 2026 · 47 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

8

wells completed on the lease

Producing
7
Injection
1

Operates them now

Large Operating LLC
8

Newest permits

  • — #1—
  • — #11—
  • — #12—
  • — #3—
  • — #4—
  • — #5—

All 8 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-14-242, documented in the API reference.