Petrora

OPERATORS · RRC 169127  · P-5 STATUS Y

Colter Oper, Inc

Marble Falls, TX

Watch this operator

Colter Oper, Inc has filed no drilling permits in the past 12 months; its most recent permit was issued December 4, 1991.

The RRC wellbore file lists 4 wells under its operatorship.

14 drilling permits have been issued to this operator number since 1988; its P-5 organization report was last filed December 3, 1993.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 4 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.

36%
spud rate · 5 of 14 mature permits
16
median days permit to spud · middle half 6–23
0
spuds, last 180 days
0%
cancelled · 0 permits
9
expired undrilled
4
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
Ector county →—74Sep 20, 1989
Borden county →—20Mar 19, 1990
Howard county →—10Dec 4, 1991
Kent county →—10Jun 13, 1990
Pecos county →—10Aug 9, 1988
Sterling county →—10Mar 4, 1991
Terry county →—10Jun 12, 1990

All 14 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
San Andres50
Rustler50
Cisco50
Wolfcamp40
Clear Fork30
Glorieta30
Spraberry10
Canyon10
Strawn10
Ellenburger10
Yates10

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

4
on the schedule
0
producing
0
shut in
0
injection
0
temp. abandoned
4
plugged

How it got them

3
permitted itself
1
acquired from others
5
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
Drill0010
Reenter003
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
Cowden (Cisco)2128725040

P-5 organization report

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

Registration
Status code Y
Last filed Dec 3, 1993
Address
PO Box 7671
Marble Falls, TX 78654
Officers and agents
Colter, James Richard · President
Colter, Nina Faye · Secretary/Treasurer
Colter, Gregory Jay · Vice President

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
394614Dec 4, 1991Dec 4, 1991Colter Operating, Inc.HowardMcKinnon, J. F. #13,90022732783
385046Mar 4, 1991Mar 4, 1991Colter Operating, Inc.SterlingChamplin Foster #18,56043131574
369874Jun 13, 1990Jun 13, 1990Colter Operating, Inc.KentChisum #16,70026331062
374257Jun 12, 1990Jun 12, 1990Colter Operating, Inc.TerryFaarar #13,50044531602
367268Mar 19, 1990Mar 19, 1990Colter Operating, Inc.BordenClayton, Scott #110,00003331429
367268Feb 28, 1990Feb 28, 1990Colter Operating, Inc.BordenClayton, Scott #110,00003331429
364020Sep 20, 1989Sep 20, 1989Colter Operating, Inc.EctorCowden "18" #19,00013536131
358171Apr 19, 1989Apr 19, 1989Colter Operating, Inc.EctorCowden "G" #39,00013536071
356690Mar 15, 1989Mar 15, 1989Colter Operating, Inc.EctorCowden "B" #29,10013536047
355189Jan 18, 1989Jan 18, 1989Colter Operating, Inc.EctorCowden "C" #19,00013536021
353787Nov 30, 1988Nov 30, 1988Colter Operating, Inc.EctorLynch #29,00013533845
352281Oct 17, 1988Oct 17, 1988Colter Operating, Inc.EctorCowden "B" #19,00013535997
349817Aug 9, 1988Aug 9, 1988Colter Operating, Inc.PecosNutt "A" #17,00037136113
349814Aug 8, 1988Aug 8, 1988Colter Operating, Inc.EctorCowden "G" #29,00013535947
344157Mar 23, 1988Mar 23, 1988Colter Operating Co.EctorCowden H #19,00013535863

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/169127, documented in the API reference.