OPERATORS · TEXAS · P-5 NUMBER 548192

McDowell Ranch

P-5 status: Active (A)
P-5 last filed: Jun 25, 2025
Based in: Shamrock, TX

Watch this operator

Mcdowell Ranch has filed no drilling permits in the past 12 months.

The RRC wellbore file lists 1 well under its operatorship (1 producing).

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
1: producing wells, of 1 of record
1: leases it reports
—: horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 5, 2026

Permits issued by month

LAST 60 MONTHS · BY ISSUE DATE

Last 12 months 0 · prior 12 0

Counties

No permits on file under this operator number. Counties of its wells of record, from the RRC wellbore file.

County	Wells	Producing
Collingsworth county →	1	1

All 0 permits, searchable → · Leases it reports → · On the map →

Formations in its completed wells

Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →

Formation	Wells	Permitted last 3 yrs
No completion tops on file.

Production by month

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →

0: bbl oil, last 12 reported months
—: vs the 12 months before
2.72K: mcf gas incl. casinghead, last 12
0: bbl oil since reporting began

Last 12 months 2,717 · prior 12 3,125(-13%)

Beyond the permit record

RRC wellbore file

Wells of record

1: in the wellbore file, 1 on schedule
1: producing
0: shut in
0: injection
0: temp. abandoned
0: plugged

How it got them

0: permitted itself
0: acquired from others
0: permitted, now run by others

Each count opens the wells it counts. Acquired means the well's permit names a different operator than the schedule does today; wells it permitted that others now run are in its permit history, marked with who runs them now. Transfers and operator numbers →

Fields

RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.

Field	Wells	Producing
Panhandle East68826001	1	1

P-5 organization report

As registered with the RRC. About the P-5 →

Registration: Status Active (A); Last filed Jun 25, 2025; Gas operator

Address: 1 McDowell Ranch Road; Shamrock, TX 79079; (806) 663-6666

Officers and agents: McDowell, Pat D. · Partner; McDowell, John D Jr · Partner; McDowell, Mark D. · Partner

Latest permits

NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
No permits in this window.

Full permit history →

About this data

Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports by the operator that filed them, through the statewide reported-through month; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/operators/tx/548192, documented in the API reference.