Petrora

OPERATORS · TEXAS · P-5 NUMBER 679285

Pro Oil

P-5 status
Inactive (I)
P-5 last filed
Sep 18, 2001
Based in
San Angelo, TX
Watch this operator

Pro Oil has filed no drilling permits in the past 12 months; its most recent permit was issued October 8, 1999.

The RRC wellbore file lists 6 wells under its operatorship.

45 drilling permits have been issued to this operator number since 1979; its P-5 organization report was last filed September 18, 2001.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 6 of record
0
leases it reports
—
horizontal, 12 months

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

33%
spud rate · 15 of 45 mature permits
36
median days permit to spud · middle half 24–63
0
spuds, last 180 days
2%
canceled · 1 permits
29
expired undrilled
2
permits a year over 20 active years

Permits issued by month

LAST 60 MONTHS · BY ISSUE DATE

Last 12 months 0 · prior 12 0

0120222023202420252026

Counties

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

County12 moAll timeWellsLast
Tom Green county →—141Mar 25, 1982
Runnels county →—91Oct 11, 1985
Irion county →—84Jan 20, 1986
Crockett county →—70Apr 15, 1991
Duval county →—20Oct 8, 1999
Nolan county →—20Jun 28, 1988
Schleicher county →—20Jul 2, 1987
Upton county →—10Jun 8, 1982

All 45 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 Andres30
Grayburg20
San Angelo20
Caddo10
Palo Pinto10
Ellenburger10
Base Cretaceous (marker)10
Canyon10
Queen10
Clear Fork10
Leonard10
Coleman Junction10

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 ten years.

Beyond the permit record

RRC wellbore file

Wells of record

6
in the wellbore file
0
producing
0
shut in
0
injection
0
temp. abandoned
6
plugged

How it got them

5
permitted itself
1
acquired from others
18
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 →

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
Drill0040
Other002
Recompletion002
Reenter001

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
Brooks (San Angelo)1224479220
Brooks (Canyon K)1224407510
Nora (Gardner Sand)6588325010
R.J.V. (San Angelo Sand)7604280010
R. L. G. (Canyon Lower)7404550010

P-5 organization report

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

Registration
Status Inactive (I)
Last filed Sep 18, 2001
Address
5217 Beverly
San Angelo, TX 76904
(325) 949-5200
Officers and agents
Voss, Robert Jefferies · Owner

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
488155Oct 8, 1999Oct 8, 1999Pro OilDuvalRoos, H. et AL #1B3,50013138352
487779Oct 7, 1999Oct 7, 1999Pro OilDuvalRoos, H. et AL #42,92913100825
386652Apr 15, 1991Apr 15, 1991Pro OilCrockettPro #3 #32,60010535948
369732Feb 14, 1990Feb 14, 1990Pro OilCrockettPro Oil #2 #42,65010535753
369442Feb 7, 1990Feb 7, 1990Pro OilCrockettPro Oil # 3 #22,60010535751
367564Dec 14, 1989Dec 14, 1989Pro OilCrockettPro Oil # 3 #12,60010535732
366224Nov 13, 1989Nov 13, 1989Pro OilCrockettPro Oil #2 #32,60010535714
358389Apr 28, 1989Apr 28, 1989Pro OilCrockettPro Oil #2 #22,75010535617
358388Apr 28, 1989Apr 28, 1989Pro OilCrockettPro Oil #1 #12,75010535616
348310Jun 28, 1988Jun 28, 1988Pro OilNolanBeene, Tommy H. #16,00035331350
339462Dec 2, 1987Dec 2, 1987Pro OilNolanBeene, Tommy H. #16,00035331350
332298Jul 2, 1987Jul 2, 1987Pro OilSchleicherCox "A" #23,00041331632
326251Feb 10, 1987Feb 10, 1987Pro OilSchleicherCox #13,10041331617
295689Jan 20, 1986Jan 20, 1986Pro OilIrionBrooks "B" #31,50023532738
287741Oct 15, 1985Oct 15, 1985Pro OilIrionBrooks "B" #21,50023532678

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/679285, documented in the API reference.