OPERATORS · TEXAS · P-5 NUMBER 800281

SO Operating Company

P-5 status: Active (A)
P-5 last filed: Sep 3, 2025
Based in: Cisco, TX

SO Operating Company has filed no drilling permits in the past 12 months; its most recent permit was issued March 30, 1988.

The RRC wellbore file lists 31 wells under its operatorship.

Lease reports credit it with 654 barrels of oil and 20.8K mcf of gas in the 12 months reported through April 2026.

3 drilling permits have been issued to this operator number since 1983; its P-5 organization report was last filed September 3, 2025.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 31 of record
32: leases it reports
—: horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 6, 2026

Permits issued by month

LAST 60 MONTHS · BY ISSUE DATE

Last 12 months 0 · prior 12 0

Counties

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

County	12 mo	All time	Wells	Last
Eastland county →	—	3	26	Mar 30, 1988

All 3 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
Caddo	1	0

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 →

654: bbl oil, last 12 reported months
—: vs the 12 months before
20.8K: mcf gas incl. casinghead, last 12
70.4K: bbl oil since reporting began

Last 12 months 20,831 · prior 12 28,984(-28%)

Beyond the permit record

RRC wellbore file

Wells of record

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

How it got them

0: permitted itself
21: acquired from others
2: 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 →

RRC UIC permits · H-10 reported volumes

Disposal and injection

0: active UIC permits of 2
0: permitted bbl/day, active
0: bbl injected, last 12 reported months
Jun 2025: reported through

By county

Eastland	0 active	0 bbl/d
Throckmorton	0 active	0 bbl/d

All 2 permits, with volumes → · On the map →

Permitted volume is a ceiling, not throughput. How to read it →

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 →

Type	12 mo	Prior 12	All time
Drill	0	0	3

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
Foster (Marble Falls)32300500	11	0
Eastland County Regular27358001	7	0
Brown Co. Regular (Marble Falls)12406500	3	0
Kleiner (Lake)49832200	3	0
Foret (Miss)31960500	1	0
Comanche County Regular19872001	1	0
Penn (Ranger)70490800	1	0
Lakewood (Caddo)51688500	1	0
Mangum South (U.marble Falls)57100500	1	0
Matthews (Duffer)58324350	1	0
Eastland County Regular (Gas)27358498	1	0

P-5 organization report

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

Registration: Status Active (A); Last filed Sep 3, 2025; CSGD/GCSGD/PG/PURGas gathering

Address: PO Box 991; Cisco, TX 76437; (254) 442-4819

Officers and agents: Owens, George Tracy · Executor; Stovall, Virginia · Partner; Patsy Jean Owens Estate · Partner

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
343873	Mar 30, 1988	Mar 30, 1988	SO Operating Company	Eastland	Schaefer A #2A	2,300	13337253
304181	Jul 16, 1986	Jul 16, 1986	Mesquite Petroleum, Inc.	Comanche	White, Larry #1	3,532	09330226
269376	Mar 14, 1985	Mar 14, 1985	SO Operating Company	Eastland	Harlow, Paul #2	3,100	13336398
243200	Jun 25, 1984	Jun 25, 1984	Kelly-Barnett Petroleum, Inc.	Eastland	Cates #1	4,300	13335962
206886	Aug 16, 1983	Aug 16, 1983	Kelly-Barnett Petroleum, Inc.	Eastland	Rhodes #1	4,150	13335210
193122	May 2, 1983	May 2, 1983	Matthews, Jim & Carolyn	Shackelford	Butler #1	4,300	41735098
188257	Feb 16, 1983	Feb 16, 1983	SO Operating Company	Eastland	Hagan, Lynn #1A	1,750	13334758
182569	Dec 31, 1982	Dec 31, 1982	Eaton Petroleum, Inc.	Eastland	Ford 'C' #4	2,000	13334593
182568	Dec 31, 1982	Dec 31, 1982	Eaton Petroleum, Inc.	Eastland	Ford "B" #3	2,000	13334592
174127	Oct 8, 1982	Oct 8, 1982	Eaton Petroleum, Inc.	Eastland	Ford #1E	2,000	13334310
174125	Oct 8, 1982	Oct 8, 1982	Simpson, J. W.	Eastland	Ford "A" #2	2,000	13334309
166764	Jul 21, 1982	Jul 21, 1982	Wilbanks, Bruce A.	Eastland	Carr, J. C. #3	4,500	13334130
148257	Jan 22, 1982	Jan 22, 1982	Louisiana Crude Oil & Gas Co Inc	Eastland	Alexander #1	4,000	13333648
141867	Nov 30, 1981	Nov 30, 1981	Louisiana Crude Oil & Gas Co Inc	Eastland	Harlow, Paul #1	3,800	13333492
100940	Dec 4, 1980	Dec 4, 1980	Adobe Oil & Gas Corp.	Eastland	Gilbert #1	3,300	13332679

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/800281, documented in the API reference.