Petrora

LEASES · O-14-2839 · OIL · DISTRICT 10

Brownlee, William T.

Reporting

Bce-Mach II LLC · Lipscomb County · Kelln (Tonkawa-Oil) field

Brownlee, William T. is an RRC oil lease (O-14-2839) in Lipscomb County operated by Bce-Mach II LLC, with 3 wells completed on it.

It has reported 21.6K barrels of oil and 397K mcf of gas since January 1993, last reporting volume in November 2025 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in November 2025.

8 operators have filed production on it, most recently Bce-Mach II LLC since September 2019.

21.6K
bbl oil, all reported
397K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
3
wells completed on it
272
peak month, bbl (Nov 2000)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME NOV 2025 · 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 0 · prior 12 4(-100%)

02040602017201820192020202120222023202420252026

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 1,301 · prior 12 2,665(-51%)

02004006002017201820192020202120222023202420252026

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. Hugoton Energy CorporationJan 1993 → Mar 1998 · 63 mo
  2. Chesapeake Operating, Inc.Apr 1998 → Aug 1999 · 17 mo
  3. L & R Energy CorporationSep 1999 → Dec 2001 · 28 mo
  4. Breck Operating Corp.Jan 2002 → Sep 2003 · 21 mo
  5. D C Energy, Inc.Oct 2003 → Apr 2009 · 67 mo
  6. Trail Ridge Energy Partners, LLCMay 2009 → Oct 2011 · 30 mo
  7. Enervest Operating, L.L.C.Nov 2011 → Aug 2019 · 94 mo
  8. Bce-Mach II LLCSep 2019 → Jul 2026 · 83 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

3

wells completed on the lease

Shut IN
2
Producing
1

Operates them now

Bce-Mach II LLC
3

Newest permits

  • 29531341 #4Jun 21, 1983
  • — #1—
  • — #2—

All 3 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-14-2839, documented in the API reference.