Petrora

LEASES · G-3-8549 · GAS · DISTRICT 03

Tomball Gas Unit -a- Metzler

Reporting

Tortuga Operating Company · Tomball (Kobs) field

Tomball Gas Unit -A- Metzler is an RRC gas lease (G-3-8549) in the Tomball (Kobs) field operated by Tortuga Operating Company, with one well completed on it.

It has reported 608K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 11.1K mcf of gas.

5 operators have filed production on it, most recently Tortuga Operating Company since February 1999.

608K
mcf gas, all reported
0
bbl condensate and oil
11.1K
mcf gas, last 12 reported
—
vs the 12 before
1
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST JAN 1993 · 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.

Last 12 months 11,078 · prior 12 10,624(+4%)

01K2K2017201820192020202120222023202420252026

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. Amerada Hess CorporationJan 1993 → Jun 1996 · 42 mo
  2. Hunt, Wm. Herbert, Trust Est.Jul 1996 → Mar 1997 · 9 mo
  3. Gaither Petroleum CorporationApr 1997 → Nov 1997 · 8 mo
  4. M. J. G., Inc.Dec 1997 → Jan 1999 · 14 mo
  5. Tortuga Operating CompanyFeb 1999 → Jul 2026 · 330 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Tortuga Operating Company
1

Newest permits

  • — #3—

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-3-8549, documented in the API reference.