Petrora

LEASES · G-6-263553 · GAS · DISTRICT 06

Sterling GU Sag

Reporting

Rockcliff Energy Operating III · San Augustine County · Carthage (Haynesville Shale) field

Sterling GU Sag is an RRC gas lease (G-6-263553) in San Augustine County operated by Rockcliff Energy Operating Iii, with one well completed on it.

It has reported 1.68M mcf of gas since April 2012, last reporting volume in January 2026 (statewide data runs through April 2026).

It reported 7.45K mcf of gas in the 12 months through April 2026.

6 operators have filed production on it, most recently Rockcliff Energy Operating Iii since January 2026.

1.68M
mcf gas, all reported
0
bbl oil, all reported
7.45K
mcf gas, 12 months through Apr 2026
—
vs the 12 before
1
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST APR 2012 · LAST VOLUME JAN 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 7,448 · prior 12 9,353(-20%)

02K4K6K2017201820192020202120222023202420252026

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. Chesapeake Operating, Inc.Dec 2011 → Oct 2014 · 35 mo
  2. Chesapeake Operating, L.L.C.Nov 2014 → Dec 2014 · 2 mo
  3. SND Operating, L.L.C.Jan 2015 → Sep 2017 · 33 mo
  4. Weatherly Oil & Gas, LLCOct 2017 → May 2019 · 20 mo
  5. Shelby Boswell Operator, LLCJun 2019 → Dec 2025 · 79 mo
  6. Rockcliff Energy Operating IIIJan 2026 → Jul 2026 · 7 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Rockcliff Energy Operating III
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-6-263553, documented in the API reference.