OPERATORS · RRC 102226 · P-5 STATUS Y

Serco Operating LLC

Katy, TX

Serco Operating LLC has filed no drilling permits in the past 12 months.

The RRC wellbore file lists 4 wells under its operatorship (2 producing, 2 shut in).

Lease reports credit it with 4.84K barrels of oil and 0 mcf of gas in the 12 months reported through April 2026, up 40% on the year before.

It holds 2 active disposal or injection permits, injecting 132K barrels in the 12 months reported through June 2025.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
2: producing wells, of 4 of record
5: leases it reports
—: horizontal, 12 months

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

Where

No permits on file under this operator number. Counties of its wells of record, from the RRC wellbore file.

County	Wells	Producing
Jefferson county →	3	1
Bee county →	1	1

All 0 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
No completion tops on file.

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 →

4.84K: bbl oil, last 12 reported months
+40%: vs the 12 months before
0: mcf gas incl. casinghead, last 12
8.28K: bbl oil since reporting began

Oil, barrels

Last 12 months 4,836 · prior 12 3,445(+40%)

Beyond the permit record

RRC wellbore file

Wells of record

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

How it got them

0: permitted itself
4: 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

2: active UIC permits of 2
5.75K: permitted bbl/day, active
132K: bbl injected, last 12 reported months
Jun 2025: reported through

By county

Jefferson	1 active	5K bbl/d
Bee	1 active	750 bbl/d

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

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
Green Gully (Nod Blanpedi)36688260	2	1
Little Engine (Nod. Blanpedi)53959260	1	0
Rudman West (Jackson Sand)78841400	1	1

P-5 organization report

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

Registration: Status code Y; Last filed Feb 4, 2026; Gas operatorOil operator

Address: PO Box 272; Katy, TX 77450; (469) 955-9973

Officers and agents: Cantrell, Cynthia · Texas Resident Agent; Cantrell, Cynthia Paulette · Manager

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
601932	Jun 10, 2005	Jun 10, 2005	Square Mile Energy, L.L.C.	Jefferson	Walter Co #2	9,500	24532407
557677	Feb 16, 2005	Feb 16, 2005	Square Mile Energy, L.L.C.	Jefferson	Casey Mineral Trust #1	9,500	24532395
556291	Jan 18, 2005	Jan 18, 2005	Square Mile Energy, L.L.C.	Jefferson	Walter Co. Unit #1	9,000	24532390
556291	Jan 18, 2005	Jan 18, 2005	Square Mile Energy, L.L.C.	Jefferson	Walter Co. Unit #1	9,000	24532390
538347	Nov 6, 2003	Nov 6, 2003	Odegard Energy, Inc.	Bee	McFall-Kerbey #6	8,200	02533255

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/102226, documented in the API reference.