OPERATORS · RRC 238583  · P-5 STATUS Y

E.S.I

E.S.I has filed no drilling permits in the past 12 months; its most recent permit was issued August 20, 1987.

The RRC wellbore file lists 3 wells under its operatorship.

24 drilling permits have been issued to this operator number since 1985; its P-5 organization report was last filed December 12, 1997.

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 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.

13%
spud rate · 3 of 24 mature permits
10
median days permit to spud · middle half 8–42
0
spuds, last 180 days
0%
cancelled · 0 permits
21
expired undrilled
8
permits a year over 3 active years

Where

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

County12 moAll timeWellsLast
Nolan county →—211Aug 20, 1987
Fisher county →—12Jul 16, 1985
Jones county →—10Apr 30, 1985
Stonewall county →—10Jul 1, 1985

All 24 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 →

FormationWellsPermitted last 3 yrs
Caddo50
Strawn50
Ellenburger20
Cisco10

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 three years.

Beyond the permit record

RRC wellbore file

Wells of record

3
on the schedule
0
producing
0
shut in
0
injection
0
temp. abandoned
3
plugged

How it got them

0
permitted itself
3
acquired from others
10
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 →

Type12 moPrior 12All time
Drill0022
Other001
Recompletion001

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.

P-5 organization report

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

Registration
Status code Y
Last filed Dec 12, 1997
Address
P O Box 3438
Abilene, TX 79604
Officers and agents
Richards, M. L. · President/Secretary

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
359321May 22, 1989May 22, 1989Texzona Oil & Gas, Inc.NolanSears-Streater #16,00435331597
334734Aug 20, 1987Aug 20, 1987E.S.I.NolanSears-Streater "B" #46,10035332032
332782Jul 15, 1987Jul 15, 1987E.S.I.NolanMoore #16,10035332026
332100Jul 1, 1987Jul 1, 1987E.S.I.NolanSears-Streater #26,10035332021
330483May 20, 1987May 20, 1987E.S.I.NolanKent #26,10035332014
329040Apr 20, 1987Apr 20, 1987E.S.I.NolanSears-Streater "B" #36,10035332010
328894Apr 13, 1987Apr 13, 1987E.S.I.NolanSears-Streater "B" #26,10035332009
328187Mar 27, 1987Mar 27, 1987E.S.I.NolanSeard-Streater "D" #16,10035332007
328186Mar 27, 1987Mar 27, 1987E.S.I.NolanSears-Streater "E" #16,10035332006
328164Mar 24, 1987Mar 24, 1987E.S.I.NolanSears-Streater "F" #16,10035332005
327050Mar 23, 1987Mar 23, 1987E.S.I.NolanSears-Streater #36,10035331998
326379Feb 11, 1987Feb 11, 1987E.S.I.NolanSears-Streater A #56,10035331997
324948Dec 31, 1986Dec 31, 1986E.S.I.NolanSears-Streater "A" #46,10035331994
323217Nov 19, 1986Nov 19, 1986E.S.I.NolanBrazelton #16,10035331988
323216Nov 19, 1986Nov 19, 1986E.S.I.NolanSears-Streater "B" #16,10035331987

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/238583, documented in the API reference.