OPERATORS · RRC 711118  · P-5 STATUS Y

Ridgeway Oil Expl & Dev., Inc

Ridgeway Oil Expl & Dev., Inc has filed no drilling permits in the past 12 months; its most recent permit was issued November 15, 1983.

The RRC wellbore file lists 1 well under its operatorship.

95 drilling permits have been issued to this operator number since 1980; its P-5 organization report was last filed August 15, 1984.

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

WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026

From permit to spud

FROM THE DATES ON ITS W-1 PERMITS · ALL TIME

A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.

15%
spud rate · 14 of 95 mature permits
9
median days permit to spud · middle half 2–13
0
spuds, last 180 days
1%
cancelled · 1 permits
80
expired undrilled
24
permits a year over 4 active years

Where

Counties by permits in the last 12 months, with all-time permits and current wells of record there.

County12 moAll timeWellsLast
Eastland county →—901Nov 15, 1983
Nolan county →—30Aug 8, 1983
Live Oak county →—10Aug 19, 1982
Runnels county →—10Dec 10, 1981

All 95 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 →

FormationWellsPermitted 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
0
mcf gas incl. casinghead, last 12
0
bbl oil since reporting began

No lease production reported under this operator number in the last three years.

Beyond the permit record

RRC wellbore file

Wells of record

1
on the schedule
0
producing
0
shut in
0
injection
0
temp. abandoned
1
plugged

How it got them

1
permitted itself
0
acquired from others
44
permitted, now run by others

Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →

Permit types

Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →

Type12 moPrior 12All time
Drill0091
Other003
Recompletion001

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.

FieldWellsProducing
Wildcat1400110

P-5 organization report

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

Registration
Status code Y
Last filed Aug 15, 1984
Address
11 Greenway Plaza, Suite 3100
Houston, TX 77046
Officers and agents
Langham, R.S. · President/Director
Best, T.G. · Vice President/Secretary/Treasur
Engebretsen, Linda · Secretary

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
220549Nov 15, 1983Nov 15, 1983Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #201,20013335493
216481Oct 6, 1983Oct 6, 1983Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #181,20013335411
204966Aug 10, 1983Aug 10, 1983Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #321,20013335172
204964Aug 10, 1983Aug 10, 1983Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #331,20013335171
204565Aug 8, 1983Aug 8, 1983Ridgeway Oil Expl & Dev., IncNolanHinshaw #250035331492
204563Aug 8, 1983Aug 8, 1983Ridgeway Oil Expl & Dev., IncNolanHinshaw #350035331491
204540Aug 8, 1983Aug 8, 1983Ridgeway Oil Expl & Dev., IncNolanHinshaw #150035331490
195394May 17, 1983May 17, 1983Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #312,00013336205
195393May 17, 1983May 17, 1983Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #302,00013336024
195392May 17, 1983May 17, 1983Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #162,00013334971
195390May 17, 1983May 17, 1983Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #132,00013334970
185105Feb 3, 1983Feb 3, 1983Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #152,00013334661
184747Jan 31, 1983Jan 31, 1983Ridgeway Oil Expl & Dev., IncEastlandBrooks #31,80013334645
181896Dec 31, 1982Dec 31, 1982Ridgeway Oil Expl & Dev., IncEastlandToland #11,61413334576
181794Dec 31, 1982Dec 31, 1982Ridgeway Oil Expl & Dev., IncEastlandTarver, Delbert "A" #291,09913334566

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 at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.

Developers: this page as JSON is GET /v1/data/operators/tx/711118, documented in the API reference.