Petrora

LEASES · O-13-4448 · OIL · DISTRICT 09

Collier, T. M. (1/2)

Reporting

W&W Oil and Gas, Inc. · Dyemound (Bend Conglomerate) field

Collier, T. M. (1/2) is an RRC oil lease (O-13-4448) in the Dyemound (Bend Conglomerate) field operated by W&W Oil And Gas, Inc., with 2 wells completed on it.

It has reported 20.3K barrels of oil and 21 mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 30 barrels of oil, down 92% on the year before; the lease peaked at 240 barrels in April 1998.

9 operators have filed production on it, most recently W&W Oil And Gas, Inc. since August 2021.

20.3K
bbl oil, all reported
21
mcf gas incl. casinghead
30
bbl oil, last 12 reported
-92%
vs the 12 before
2
wells completed on it
240
peak month, bbl (Apr 1998)

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 30 · prior 12 400(-92%)

01002002017201820192020202120222023202420252026

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. Burk Royalty CompanyJan 1993 → Feb 2000 · 86 mo
  2. Brammer Supply, Inc.Mar 2000 → Oct 2001 · 20 mo
  3. Hep Oil Company, Ltd.Nov 2001 → Dec 2007 · 74 mo
  4. Hep Oil GP, LLCJan 2008 → Jan 2012 · 49 mo
  5. Silver Creek Resources, LLCFeb 2012 → Aug 2012 · 7 mo
  6. Silver Creek Oil & Gas, LLCSep 2012 → Dec 2012 · 4 mo
  7. Felderhoff Production CompanyJan 2013 → Apr 2021 · 100 mo
  8. Tettleton, Steven B.May 2021 → Jul 2021 · 3 mo
  9. W&W Oil and Gas, Inc.Aug 2021 → Jul 2026 · 60 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

Producing
2

Operates them now

W&W Oil and Gas Inc.
2

Newest permits

  • — #1—
  • — #2—

All 2 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-13-4448, documented in the API reference.