Petrora

OPERATORS · RRC 831440  · P-5 STATUS Y

SW Oper, Inc

Kilgore, TX

Watch this operator

SW Oper, Inc has filed no drilling permits in the past 12 months; its most recent permit was issued October 19, 1995.

The RRC wellbore file lists 4 wells under its operatorship.

53 drilling permits have been issued to this operator number since 1984; its P-5 organization report was last filed September 6, 2002.

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.

30%
spud rate · 16 of 53 mature permits
7
median days permit to spud · middle half 4–17
0
spuds, last 180 days
0%
cancelled · 0 permits
37
expired undrilled
4
permits a year over 12 active years

Where

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

County12 moAll timeWellsLast
Smith county →—261Oct 19, 1995
Brazos county →—120Sep 5, 1989
Freestone county →—41Mar 23, 1988
Robertson county →—30Jan 14, 1985
Leon county →—21Apr 9, 1986
Rusk county →—20Apr 11, 1984
Anderson county →—10Apr 8, 1991
Bowie county →—10Aug 3, 1993
Gregg county →—10May 14, 1987
Panola county →—11Nov 27, 1989

All 53 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
Austin Chalk150
Buda110
Woodbine100
Georgetown70
Eagle Ford60
Pecan Gap60
Del Rio60
Paluxy40
Glen Rose30
Nacatoch30
Pettit20
Travis Peak20
Rodessa20
Goodland20
Massive Anhydrite (marker)10

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
51.4K
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
3
plugged

How it got them

3
permitted itself
0
acquired from others
23
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
Drill0044
Field transfer004
Recompletion004
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
Alabama Ferry (Glenrose D )103050010
Carthage (Pettit Lower Gas)1603265010
Charles McLarty (Paluxy)1718950010
Evans Lake West (Rodessa Up.)2967750010

P-5 organization report

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

Registration
Status code Y
Last filed Sep 6, 2002
Address
P O Box 1579
Kilgore, TX 75662
Officers and agents
Stembridge, Terry M. Sr. · President/Vice President
Hines, Mary B. · Secretary/Treasurer

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
440955Oct 19, 1995Oct 19, 1995SW Operating, Inc.SmithKissam #27,10042331459
436676Jun 12, 1995Jun 12, 1995SW Operating, Inc.SmithKissam #17,10042331445
436676Jun 12, 1995Jun 12, 1995SW Operating, Inc.SmithKissam #17,10042331445
434730Apr 18, 1995Apr 18, 1995SW Operating, Inc.SmithBracken #136,80042331442
434730Apr 18, 1995Apr 18, 1995SW Operating, Inc.SmithBracken #136,80042331442
431636Jan 12, 1995Jan 12, 1995SW Operating, Inc.SmithDoris #17,00042331434
426800Aug 10, 1994Aug 10, 1994SW Operating, Inc.SmithHardy -A- #27,00042331426
414512Aug 3, 1993Aug 3, 1993SW Operating, Inc.BowieKennedy, L. S. #18,80003730288
386067Apr 8, 1991Apr 8, 1991SW Operating, Inc.AndersonHardy #13,80000132038
385152Mar 4, 1991Mar 4, 1991SW Operating, Inc.SmithFlournoy #27,00042331318
379101Oct 12, 1990Oct 12, 1990SW Operating, Inc.SmithFlournoy #17,10042331294
373111May 14, 1990May 14, 1990SW Operating, Inc.SmithCameron #17,80042331262
370032Feb 22, 1990Feb 22, 1990SW Operating, Inc.SmithPat #17,10042331252
366815Nov 27, 1989Nov 27, 1989SW Operating, Inc.PanolaWerner-White #16,45036532247
365701Nov 1, 1989Nov 1, 1989SW Operating, Inc.SmithBracken #77,00042331229

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/831440, documented in the API reference.