Petrora

LEASES · G-6-191986 · GAS · DISTRICT 06

Martindale Unit A-15

Reporting

Atlas Operating LLC · Jasper County · Brookeland (Austin Chalk, 8800) field

Martindale Unit A-15 is an RRC gas lease (G-6-191986) in Jasper County operated by Atlas Operating LLC, with one well completed on it.

It has reported 1.17M mcf of gas since September 2002, last reporting volume in March 2026 (statewide data runs through April 2026).

The last 12 reported months total 8.32K mcf of gas.

10 operators have filed production on it, most recently Atlas Operating LLC since March 2026.

1.17M
mcf gas, all reported
0
bbl condensate and oil
8.32K
mcf gas, last 12 reported
—
vs the 12 before
1
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST SEP 2002 · LAST VOLUME MAR 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.

Last 12 months 8,324 · prior 12 265(+3041%)

05K10K2017201820192020202120222023202420252026

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. Anadarko E&P Company LPSep 2002 → Jul 2007 · 59 mo
  2. Enervest Operating, L.L.C.Aug 2007 → Feb 2012 · 55 mo
  3. Southern Bay Operating, L.L.C.Mar 2012 → Jun 2013 · 16 mo
  4. HK Energy Operating, LLCJul 2013 → Sep 2017 · 51 mo
  5. Grit Oil & Gas, LLCOct 2017 → Apr 2019 · 19 mo
  6. RKI Energy Resources, LLCMay 2019 → Jun 2021 · 26 mo
  7. Prize Exploration & Prod, LLCJul 2021 → Dec 2023 · 30 mo
  8. Prize Exploration, LLCJan 2024 → May 2024 · 5 mo
  9. BRG Lone Star Ltd.Jun 2024 → Feb 2026 · 21 mo
  10. Atlas Operating LLCMar 2026 → Jul 2026 · 5 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Atlas 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.

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