WELL · 42-003-02999 · DISTRICT 8

Parker J. E. #21

Y

Andrews County · Martin (McKee) field · Shut IN  · Vertical

Parker J. E. #21 (API 42-003-02999) is a well in Andrews County operated by Hilcorp Energy Company, completed May 17, 2012 and listed as shut in on the RRC schedule.

The RRC has issued one drilling permit, issued March 22, 1994, permitted to 8,793 ft.

It was permitted by Exxon Corp. and has since transferred to Hilcorp Energy Company on the wellbore schedule.

Completion filings report 4 formation tops, including Tubb, Clear Fork, Wichita-Albany, Wolfcamp.

Its lease has reported 264K barrels of oil and 488K mcf of gas since January 1993, last reporting in July 2026. The lease carries 21 wells, so these are lease totals, not this well alone.

It holds an active disposal or injection permit.

Operator of record

Hilcorp Energy Company

Permitted by Exxon Corp.; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
Mar 27, 2026
Permits on file
3,454
Phone
(713) 209-2400

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsHilcorp Energy Companythrough Apr 2025
Latest permitExxon Corp.Mar 22, 1994
8,793
total depth, ft
1
permits on file
Mar 22, 1994
last permit issued
May 17, 2012
completed
264K
cumulative oil, bbl
488K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
May 17, 2012
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 21 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Parker, J. E. O-10-4080Martin (McKee)Hilcorp Energy Company21264K488KJan 1993 – Jul 2026

Gas, mcf lease total

Last 12 months 0 · prior 12 9,074(-100%)

05K10K202420252026

Oil, barrels lease total

Last 12 months 0 · prior 12 488(-100%)

0200400600202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Exxon Corp.Jan 1993 → Mar 2000
  2. 2Exxon Mobil CorporationApr 2000 → Dec 2011
  3. 3XTO Energy Inc.Jan 2012 → Jul 2022
  4. 4Hilcorp Energy CompanyApr 2025 → Apr 2025

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
419118-99RecompletionExxon Corp.Dec 8, 1993Mar 22, 1994—8,793

Completions

CompletedLeaseFieldOperatorStatusDepth
May 17, 2012Parker J. E. O-10-4080Martin (McKee)Hilcorp Energy CompanyShut IN8,793
Jan 21, 1977Parker J. E. Acct. 3 O-10-4081Martin (McKee)Exxon Corp.Not on Schedule—
—Parker J. E. O-10-4073Martin (Ellenburger)Hilcorp Energy CompanyNot on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 3,280 ft elevation.Download CSV →

FormationMD ftSubsea
Tubb6,115-2,835
Clear ForkLOWER CLEARFORK6,216-2,936
Wichita-AlbanyWICHITA6,646-3,366
WolfcampWOLFCAMP LIMESTONE7,487-4,207

Perforations

Perforated and open-hole intervals.

FromToType
8,2018,377Perforated
—8,260Perforated
—8,400Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.7527515250 S
7.6253,9079.8754,200 S
7.6253,907—4,500 S
5.58,7006.75775 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Jul 9, 2014Jul 23, 2012—
00Sep 18, 2001Nov 28, 2000—
00Mar 10, 1989Apr 4, 1966—
00Feb 22, 1989——
00Jan 12, 1984Apr 4, 1966—
00Jan 12, 1984——

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
4.47M
bbl, all reported
Feb 2026
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000017353H-1 InjectionActive2,5003,9757,953–9,000

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 0 · prior 12 177,183(-100%)

020K40K20252026

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/00302999, documented in the API reference.