Petrora

LEASES · O-7-8295 · OIL · DISTRICT 6E

Cole, M. T. -B-

Reporting

ZTH Operating, LLC · East Texas field

Cole, M. T. -B- is an RRC oil lease (O-7-8295) in the East Texas field operated by Zth Operating, LLC, with 12 wells completed on it.

It has reported 63.5K barrels of oil and 18.1K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 584 barrels of oil, down 59% on the year before; the lease peaked at 1.01K barrels in May 2008.

13 operators have filed production on it, most recently Zth Operating, LLC since September 2025.

63.5K
bbl oil, all reported
18.1K
mcf gas incl. casinghead
584
bbl oil, last 12 reported
-59%
vs the 12 before
12
wells completed on it
1.01K
peak month, bbl (May 2008)

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 584 · prior 12 1,409(-59%)

02004002017201820192020202120222023202420252026

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. W.R.P. CompanyJan 1993 → Apr 1993 · 4 mo
  2. Cottonwood Resources, Inc.May 1993 → May 1995 · 25 mo
  3. Axtel Energy, Inc.Jun 1995 → May 1998 · 36 mo
  4. Caddo Energy Co., Inc.Jun 1998 → Jun 2000 · 25 mo
  5. Jjrs Investments Inc.Jul 2000 → Jun 2004 · 48 mo
  6. J & J Production Services, Inc.Jul 2004 → Aug 2011 · 86 mo
  7. Signal Oil Company, LLCSep 2011 → Mar 2014 · 31 mo
  8. Quantum Resources Management,llcApr 2014 → Dec 2014 · 9 mo
  9. Breitburn Operating L.P.Jan 2015 → Jul 2019 · 55 mo
  10. Basa Resources, Inc.Aug 2019 → Jun 2022 · 35 mo
  11. Optimum Exploration LLCJul 2022 → Mar 2023 · 9 mo
  12. Proven Natural Resources LLCApr 2023 → Aug 2025 · 29 mo
  13. ZTH Operating, LLCSep 2025 → Jul 2026 · 11 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

12

wells completed on the lease

Producing
6
Shut IN
4
Plugged
2

Operates them now

ZTH Operating LLC
12

Newest permits

  • — #1—
  • — #10—
  • — #13—
  • — #14—
  • — #2—
  • — #3—

All 12 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-7-8295, documented in the API reference.