WELL · 42-401-31759 · DISTRICT 6

Shaw #4 D

Y

Rusk County · East Texas field · Injection  · Vertical

Shaw #4 D (API 42-401-31759) is a well in Rusk County operated by East Tex Salt Water Disposal CO., completed January 27, 2011 and listed as injection on the RRC schedule.

The RRC has issued one drilling permit, issued August 26, 1983, permitted to 3,900 ft.

Completion filings report 3 formation tops, including Nacotoch, Taylor, Woodbine.

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

It holds an active disposal or injection permit, with 682K barrels injected in the 12 months reported through November 2025.

Operator of record

East Tex Salt Water Disposal Co.

Kilgore, TX · P-5 Y, filed Jan 4, 2026 · 93 permits on file · (903) 984-3063

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleEast Tex Salt Water Disposal Co.
Production reportsnone
Latest permitEast Tex Salt Water Disposal Co.Aug 26, 1983
3,900
total depth, ft
1
permits on file
Aug 26, 1983
last permit issued
Jan 27, 2011
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jan 27, 2011
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

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
Shaw O-7-8630East TexasEast Tex Salt Water Disposal Co.100Jan 1993 – Jul 2026

No volumes reported on these leases in the last three years.

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
207782-99DrillEast Tex Salt Water Disposal Co.Aug 12, 1983Aug 26, 1983Sep 15, 19833,900

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-7-8630————

Formation tops

As filed on W-2/G-1. Subsea from 429 ft elevation.Download CSV →

FormationMD ftSubsea
Nacotoch2,337-1,908
TaylorLOWER TAYLOR SHALE3,110-2,681
Woodbine3,728-3,299

Perforations

Perforated and open-hole intervals.

FromToType
—3,855Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.751,35614.75700 S
10.751,35615750 S
73,7498.75375 S
73,7499.875500 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
00Feb 19, 2014Feb 16, 2011—
00Jan 12, 1984Nov 8, 1983Yes

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). then paste it into their search.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

682K
bbl, last 12 reported months
151M
bbl, all reported
Nov 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000049199H-1 InjectionActive20,0001,8003,693–3,855

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

Last 12 months 681,633 · prior 12 1,228,842(-45%)

0100K200K300K20242025

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/40131759, documented in the API reference.