OPERATORS · RRC 819004 · P-5 STATUS Y

Sterling Engy, Inc

Houston, TX

Sterling Engy, Inc has filed no drilling permits in the past 12 months; its most recent permit was issued April 3, 2008.

The RRC wellbore file lists 6 wells under its operatorship.

8 drilling permits have been issued to this operator number since 2005; its P-5 organization report was last filed November 4, 2011.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 6 of record
10: 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.

50%: spud rate · 4 of 8 mature permits
66: median days permit to spud · middle half 50–82
0: spuds, last 180 days
0%: cancelled · 0 permits
4: expired undrilled
2: permits a year over 4 active years

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
Mustang IS-LB county →	—	6	2	Apr 3, 2008
Mustang IS-SB county →	—	1	3	Jul 24, 2006
Panola county →	—	1	0	Mar 8, 2007

All 8 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

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
203K: 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

6: on the schedule
0: producing
0: shut in
0: injection
0: temp. abandoned
4: plugged

How it got them

2: permitted itself
1: acquired from others
1: 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 →

Type	12 mo	Prior 12	All time
Drill	0	0	4
Recompletion	0	0	4

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
Block 749 (CH)9573400	1	0
EL Gordo (Miocene)27964255	1	0
G.O.M. St-904 (8800)33533700	1	0
G.O.M. St-904 (Frio 1-A)33533500	1	0
G O M-St-904 (Frio 8200)33533666	1	0
Wildcat8001	1	0

P-5 organization report

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

Registration: Status code Y; Last filed Nov 4, 2011

Address: 333 Clay St Ste 700; Houston, TX 77002

Officers and agents: Silverman, Daniel H. · President/Director; Brouillette, John D. · Director; Chamberlain, April B. · Director/Controller

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
658477	Apr 3, 2008	Apr 3, 2008	Sterling Energy, Inc.	Mustang IS-LB	St TR 748-L SW/4 NW/4 #1ST	12,723	70230254
634510	Mar 8, 2007	Mar 8, 2007	Sterling Energy, Inc.	Panola	Latham Estates #3	7,000	36536534
623011	Jul 24, 2006	Jul 24, 2006	Sterling Energy, Inc.	Mustang IS-SB	State Tract 904 Gas Unit #1	9,530	60230166
558396	Mar 3, 2005	Mar 3, 2005	Sterling Energy, Inc.	Mustang IS-LB	St. Tr. 746-L #2	15,000	70230272
558189	Feb 28, 2005	Feb 28, 2005	Sterling Energy, Inc.	Mustang IS-LB	St TR 749-L Gas Unit #3	15,000	70230270
558188	Feb 28, 2005	Feb 28, 2005	Sterling Energy, Inc.	Mustang IS-LB	St TR 749-L Gas Unit #2	11,500	70230271
557883	Feb 25, 2005	Feb 25, 2005	Sterling Energy, Inc.	Mustang IS-LB	St TR 748-L Gas Unit #1	13,008	70230254
557883	Feb 25, 2005	Feb 25, 2005	Sterling Energy, Inc.	Mustang IS-LB	St TR 748-L Gas Unit #1	13,008	70230254
360381	Jun 13, 1989	Jun 13, 1989	Ensource Inc.	Mustang IS-SB	State Tract 904 Gas Unit #1	10,000	60230166
360381	Jun 13, 1989	Jun 13, 1989	Ensource Inc.	Mustang IS-SB	State Tract 904 Gas Unit #1	9,950	60230166
200115	Jul 1, 1983	Jul 1, 1983	HNG Fossil Fuels Company	Mustang IS-SB	State Tract 903-S #1	11,000	60230144

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/819004, documented in the API reference.