Petrora

LEASES · O-13-11906 · OIL · DISTRICT 09

Orr, William, Unit

Reporting

Upham Oil & Gas Company · Morris (Strawn 4500) field

Orr, William, Unit is an RRC oil lease (O-13-11906) in the Morris (Strawn 4500) field operated by Upham Oil & Gas Company, with one well completed on it.

It has reported 4.81K barrels of oil and 123K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 99 barrels of oil; the lease peaked at 88 barrels in March 2000.

4.81K
bbl oil, all reported
123K
mcf gas incl. casinghead
99
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
88
peak month, bbl (Mar 2000)

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 99 · prior 12 92(+8%)

01020302017201820192020202120222023202420252026

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 1,672 · prior 12 1,761(-5%)

01002003002017201820192020202120222023202420252026

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. Upham Oil & Gas CompanyJan 1993 → Jul 2026 · 403 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Upham Oil & Gas Company
1

Newest permits

  • — #1 U—

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-13-11906, documented in the API reference.