Petrora

LEASES · G-1-156075 · GAS · DISTRICT 01

Big Wells (San Miguel) Unit

Reporting

Flint Oak Energy, LLC · Zavala County · Big Wells (San Miguel) field

Big Wells (San Miguel) Unit is an RRC gas lease (G-1-156075) in Zavala County operated by Flint Oak Energy, LLC, with one well completed on it.

It has reported 1.51M mcf of gas and 9 barrels of condensate since October 1995, last reporting volume in August 2026 (statewide data runs through August 2026).

It reported 17.3K mcf of gas in the 12 months through August 2026.

6 operators have filed production on it, most recently Flint Oak Energy, LLC since October 2021.

1.51M
mcf gas, all reported
9
bbl condensate, all reported
17.3K
mcf gas, 12 months through Aug 2026
—
vs the 12 before
1
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST OCT 1995 · LAST VOLUME AUG 2026 · STATEWIDE DATA THROUGH AUG 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 Aug 2026 17,331 · prior 12 21,495(-19%)

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, with what it reported in them.

  1. Oryx Energy CompanyOct 1995 → Mar 1999 · 42 mo0 bbl oil · 480K mcf gas
  2. Kerr-McGee CorporationApr 1999 → Sep 1999 · 6 mo0 bbl oil · 48.7K mcf gas
  3. Kerr-McGee Oil & Gas Onshore LLCOct 1999 → Jan 2003 · 40 mo0 bbl oil · 229K mcf gas
  4. Texas American Resources CompanyFeb 2003 → Jan 2018 · 180 mo0 bbl oil · 597K mcf gas
  5. Trinity Operating (Usg), LLCFeb 2018 → Sep 2021 · 44 mo5 bbl oil · 60.2K mcf gas
  6. Flint Oak Energy, LLCOct 2021 → Nov 2026 · 62 mo4 bbl oil · 93.4K mcf gas

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Flint Oak Energy, 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 Aug 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-1-156075, documented in the API reference.