Petrora

LEASES · O-11-67815 · OIL · DISTRICT 8A

Miller -521-

Reporting

Bridwell Oil Co. · Borden County · Fluvanna, SW. (Spraberry) field

Miller -521- is an RRC oil lease (O-11-67815) in Borden County operated by Bridwell Oil CO., with one well completed on it.

It has reported 208K barrels of oil and 32K mcf of gas since September 1997, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 3.97K barrels of oil, down 10% on the year before; the lease peaked at 4.94K barrels in November 1997.

4 operators have filed production on it, most recently Bridwell Oil CO. since December 2009.

208K
bbl oil, all reported
32K
mcf gas incl. casinghead
3.97K
bbl oil, last 12 reported
-10%
vs the 12 before
1
wells completed on it
4.94K
peak month, bbl (Nov 1997)

PDQ LEASE REPORTS · FIRST SEP 1997 · 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 3,972 · prior 12 4,398(-10%)

05001K2017201820192020202120222023202420252026

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. Brothers Production Company Inc.Sep 1997 → Oct 2004 · 86 mo
  2. Teon Management, LLCNov 2004 → Jun 2006 · 20 mo
  3. North American Petro Corp USAJul 2006 → Nov 2009 · 41 mo
  4. Bridwell Oil Co.Dec 2009 → Jul 2026 · 200 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Bridwell Oil Co.
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/o-11-67815, documented in the API reference.