Petrora

LEASES · O-1-9772 · OIL · DISTRICT 01

Shannon, P.

Reporting

WR Resources, LLC · McMullen County · A.W.P. (Olmos) field

Shannon, P. is an RRC oil lease (O-1-9772) in Mcmullen County operated by WR Resources, LLC, with one well completed on it.

It has reported 85.6K barrels of oil and 19 mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 1.03K barrels of oil, down 13% on the year before; the lease peaked at 630 barrels in September 1994.

4 operators have filed production on it, most recently WR Resources, LLC since October 2024.

85.6K
bbl oil, all reported
19
mcf gas incl. casinghead
1.03K
bbl oil, last 12 reported
-13%
vs the 12 before
1
wells completed on it
630
peak month, bbl (Sep 1994)

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 1,033 · prior 12 1,190(-13%)

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.

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. Reserve Operating Corp.Jan 1993 → Dec 2013 · 252 mo
  2. Welhausen Operating Company, LPJan 2014 → Nov 2016 · 35 mo
  3. Trek Resources, Inc.Dec 2016 → Sep 2024 · 94 mo
  4. WR Resources, LLCOct 2024 → Jul 2026 · 22 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

WR Resources 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-1-9772, documented in the API reference.