OPERATORS · RRC 307228 · P-5 STATUS Y

Ginco Oper Co

San Antonio, TX

Ginco Oper CO has filed no drilling permits in the past 12 months; its most recent permit was issued August 14, 1995.

The RRC wellbore file lists 922 wells under its operatorship.

4 drilling permits have been issued to this operator number since 1992; its P-5 organization report was last filed November 4, 2025.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 922 of record
156: leases it reports
—: horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026

Where

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
Frio county →	—	2	49	Jul 15, 1992
Atascosa county →	—	1	72	Apr 16, 1992
Travis county →	—	1	0	Aug 14, 1995

All 4 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
Olmos	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
53.2K: 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

922: on the schedule
0: producing
0: shut in
0: injection
0: temp. abandoned
842: plugged

How it got them

3: permitted itself
239: acquired from others
0: permitted, now run by others

Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →

RRC UIC permits · H-10 reported volumes

Disposal and injection

0: active UIC permits of 43
0: permitted bbl/day, active
0: bbl injected, last 12 reported months
Jun 2025: reported through

By county

Bexar	0 active	0 bbl/d
Caldwell	0 active	0 bbl/d
Callahan	0 active	0 bbl/d
Guadalupe	0 active	0 bbl/d
Coleman	0 active	0 bbl/d
Atascosa	0 active	0 bbl/d
Bastrop	0 active	0 bbl/d
Frio	0 active	0 bbl/d

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
Reenter	0	0	3
Drill	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
Luling-Branyon55679001	271	0
Darst Creek (Buda)23191333	132	0
Eckert27458001	127	0
Somerset84560001	54	0
Jacob45459001	51	0
Pearsall (Austin Chalk)69981125	44	0
Spiller85167001	37	0
Dunlap26620001	36	0
Kyote50469001	32	0
Callahan County Regular14820001	26	0
Coleman County Regular19511001	18	0
Salt Flat79905001	17	0

P-5 organization report

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

Registration: Status code Y; Last filed Nov 4, 2025; Oil operator

Address: 4241 Center Gate; San Antonio, TX 78217

Officers and agents: Stiles, Larry M. · Texas Resident Agent; Stiles, Larry M. · President/Vice President

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
682875	Jul 14, 2009	Jul 14, 2009	Clamp Operating Incorporated	Bexar	Beck, K. L. #24	770	02930159
623792	Aug 10, 2006	Aug 10, 2006	Fair Oil, Ltd.	Frio	Fairway #2	7,150	16331772
623794	Aug 8, 2006	Aug 8, 2006	Fair Oil, Ltd.	Frio	Fairway #3	7,150	16331873
617256	Apr 10, 2006	Apr 10, 2006	Blackbrush O & G, Inc.	Frio	Shiner Ranch "A" #201	8,000	16331511
438687	Aug 14, 1995	Aug 14, 1995	Ginco Operating Co.	Travis	Pate #1	1,000	45330362
413826	Oct 27, 1992	Oct 27, 1992	Fortune Operating, Inc.	Frio	Riggan, J.M. "A" #1H	8,500	16332805
401112	Jul 15, 1992	Jul 15, 1992	Ginco Operating Co.	Frio	Burkett, Fred E. #4	3,500	16332280
401091	Jul 15, 1992	Jul 15, 1992	Ginco Operating Co.	Frio	Burkett, Fred E. #1	3,400	16332243
398470	Apr 16, 1992	Apr 16, 1992	Ginco Operating Co.	Atascosa	Thompson, June #2	3,450	01332802
393817	Nov 8, 1991	Nov 8, 1991	Oryx Energy Company	Frio	Stacy & Son #3H	6,536	16333114
393817	Nov 8, 1991	Nov 8, 1991	Oryx Energy Company	Frio	Stacy & Sons et al Unit #1H	6,590	16333114
393429	Oct 29, 1991	Oct 29, 1991	Oryx Energy Company	Frio	Booth, F. I. #1H	6,595	16330977
382393	Dec 14, 1990	Dec 14, 1990	Momentum Oil & Gas Corporation	Frio	Gilliland #2H	8,500	16332953
382393	Dec 14, 1990	Dec 14, 1990	Momentum Oil & Gas Corporation	Frio	Gilliland II #1H	7,545	16332953
382106	Dec 7, 1990	Dec 7, 1990	Fenn, Bill Inc.	Frio	Johnson #8	5,500	16332947

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/307228, documented in the API reference.