TEXAS · WELLS · UPTON COUNTY · SHIRK 13 A LEASE · API 42-461-34389 · DISTRICT 6E

Shirk 13 A #1H

Shut in

Upton County · Amacker-Tippett (Devonian) field · Producing  · Horizontal

Shirk 13 A #1H (API 42-461-34389) is a horizontal well in Upton County operated by Eog Resources Inc., completed September 1, 2003 and listed as producing on the RRC schedule, shut in February 1, 2026.

The RRC has issued one drilling permit, issued May 29, 2003, permitted to 15,115 ft.

Completion filings report 3 formation tops, including Woodford, Devonian, Estimated Tops.

No lease production has been reported under this well’s leases.

Operator of record

EOG Resources Inc.

Based in
Midland, TX
P-5 status
Active (A)
P-5 last filed
Oct 2, 2025
Permits on file
16,354
Phone
(713) 651-7000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleEOG Resources Inc.
Production reportsEOG Resources, Inc.through Jan 2026
Latest permitEOG Resources, Inc.May 29, 2003
15,115
total depth, ft
1
permits on file
May 29, 2003
last permit issued
Sep 1, 2003
completed
0
cumulative oil, bbl
465K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2003 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 1, 2003
Shut in
Feb 1, 2026
Plugged
—

Operator's P-5 on the schedule: Active – Extension (X)

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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Shirk 13 A G-9-199874Amacker-Tippett (Devonian)EOG Resources, Inc.10465KSep 2003 – Jul 2026

Gas, mcf lease total

Last 12 months 1,207 · prior 12 2,151(-44%)

01K2K202420252026

Chain of custody

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

  1. 1EOG Resources, Inc.Sep 2003 → Jan 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
532423-99DrillEOG Resources, Inc.May 27, 2003May 29, 2003Jun 22, 200312,500

Completions

CompletedLeaseFieldOperatorStatusDepth
Sep 1, 2003Shirk 13 A G-9-199874Amacker-Tippett (Devonian)EOG Resources Inc.Producing · shut in Feb 1, 202615,115

Formation tops

As filed on W-2/G-1. Subsea from 2,615 ft elevation.Download CSV →

FormationMD ftSubsea
Woodford10,627-8,012
Devonian10,727-8,112
DevonianUPPER DEVONIAN10,952-8,337
DevonianLOWER DEVONIAN11,122-8,507
DevonianDEVONIAN CHERT11,302-8,687
Estimated Tops——

Perforations

Perforated and open-hole intervals.

FromToType
12,24515,105Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.7544017.5630 S
9.6254,60712.251,835 S
711,0248.75815 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
00Aug 12, 2004May 17, 2004—
00Apr 19, 2004Oct 23, 2003Yes
00Mar 23, 2004——

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.

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/46134389, documented in the API reference.