Petrora

LEASES · O-10-20056 · OIL · DISTRICT 08

McDowell, L. S., -B-

Reporting

R H Well Service, Inc. · McDowell (San Andres) field

Mcdowell, L. S., -B- is an RRC oil lease (O-10-20056) in the Mcdowell (San Andres) field operated by R H Well Service, Inc., with 4 wells completed on it.

It has reported 253K barrels of oil and 20 mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 6.66K barrels of oil, up 47% on the year before; the lease peaked at 2.37K barrels in November 1998.

5 operators have filed production on it, most recently R H Well Service, Inc. since April 2026.

253K
bbl oil, all reported
20
mcf gas incl. casinghead
6.66K
bbl oil, last 12 reported
+47%
vs the 12 before
4
wells completed on it
2.37K
peak month, bbl (Nov 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 6,662 · prior 12 4,547(+47%)

05001K1.5K2017201820192020202120222023202420252026

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. Pioneer Energy CorporationJan 1993 → Apr 1994 · 16 mo
  2. Dallas Operating Corp.May 1994 → Apr 1996 · 24 mo
  3. Redwood Oil & GasMay 1996 → Oct 2009 · 162 mo
  4. Cambrian Management, Ltd.Nov 2009 → Mar 2026 · 197 mo
  5. R H Well Service, Inc.Apr 2026 → Jul 2026 · 4 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

4

wells completed on the lease

Plugged
3
Producing
1

Operates them now

Vaughn Petroleum Inc.
3
R H Well Service Inc.
1

Newest permits

  • — #1—
  • — #2—
  • — #3—
  • — #4—

All 4 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-10-20056, documented in the API reference.