Petrora

LEASES · G-9-243668 · GAS · DISTRICT 7C

Brown Ranch A-139

Reporting

Upp Operating, LLC · Sutton County · Sawyer (Canyon) field

Brown Ranch A-139 is an RRC gas lease (G-9-243668) in Sutton County operated by Upp Operating, LLC, with one well completed on it.

It has reported 66.3K mcf of gas since October 2006, last reporting volume in April 2026 (statewide data runs through April 2026).

It reported 39 mcf of gas in the 12 months through April 2026.

4 operators have filed production on it, most recently Upp Operating, LLC since April 2019.

66.3K
mcf gas, all reported
0
bbl oil, all reported
39
mcf gas, 12 months through Apr 2026
—
vs the 12 before
1
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST OCT 2006 · LAST VOLUME APR 2026 · STATEWIDE DATA THROUGH APR 2026

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 39 · prior 12 285(-86%)

02004006002017201820192020202120222023202420252026

Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of gas 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. Dominion Oklahoma Texas E&P, IncOct 2006 → Nov 2006 · 2 mo
  2. Highmount Expl & Prod Texas LLCDec 2006 → Sep 2014 · 94 mo
  3. Enervest Operating, L.L.C.Oct 2014 → Mar 2019 · 54 mo
  4. Upp Operating, LLCApr 2019 → Jul 2026 · 88 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Upp 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/g-9-243668, documented in the API reference.