OPERATORS · TEXAS · P-5 NUMBER 740221

S.G. Operating

P-5 status: Inactive (I)
P-5 last filed: Oct 10, 1991
Based in: Dripping Spgs, TX

Petrora groups this registration with S.G. Operating Corp., Texas (0 active wells). S.G. Operating across every state →

S.G. Operating has filed no drilling permits in the past 12 months; its most recent permit was issued August 5, 1992.

The RRC wellbore file lists 3 wells under its operatorship.

6 drilling permits have been issued to this operator number since 1990; its P-5 organization report was last filed October 10, 1991.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 3 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.

50%: spud rate · 3 of 6 mature permits
21: median days permit to spud · middle half 18–101
0: spuds, last 180 days
0%: canceled · 0 permits
3: expired undrilled
3: permits a year over 2 active years

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
Goliad county →	—	4	3	Mar 28, 1991
Refugio county →	—	2	0	Aug 5, 1992

All 6 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
Frio	1	0
Catahoula	1	0
Vicksburg	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 →

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

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

How it got them

1: permitted itself
2: 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 →

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	5
Reenter	0	0	1

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
Alkek North (Frio 3700)1585568	1	0
Eula Meador (Vicksburg 3980)29615500	1	0
Fannin North (3375)30175555	1	0

P-5 organization report

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

Registration: Status Inactive (I); Last filed Oct 10, 1991

Address: PO Box 628; Dripping Spgs, TX 78620; (512) 858-1041

Officers and agents: Galle, Sandy · President/Secretary

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
401895	Aug 5, 1992	Aug 5, 1992	S.G. Operating	Refugio	Welder, J.F. Heirs #2	6,400	39132078
394815	Dec 30, 1991	Dec 30, 1991	S.G. Operating	Refugio	J.F. Welder Heirs #1	6,400	39132072
386059	Mar 28, 1991	Mar 28, 1991	S.G. Operating	Goliad	Hanley Lease #3	3,370	17532600
380879	Nov 9, 1990	Nov 9, 1990	S.G. Operating	Goliad	Hanley Lease #1	3,726	17531275
377067	Aug 29, 1990	Aug 29, 1990	S.G. Operating	Goliad	Hanley Lease #2	3,200	17532544
377067	Aug 29, 1990	Aug 29, 1990	S.G. Operating	Goliad	Hanley Lease #2	4,300	17532544
365602	Nov 10, 1989	Nov 10, 1989	Koba Oil Corp.	Goliad	Bego, R. W. Lse. #6	4,100	17532452
295891	Jan 21, 1986	Jan 21, 1986	Koba Oil Corp.	Goliad	Bego, Ralph #5	4,011	17532119
64103	Nov 16, 1979	Nov 16, 1979	Olson, Dale	Goliad	Hanley #1	3,450	17531275

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/740221, documented in the API reference.