WELL · 42-401-32029 · DISTRICT 6

Chester - Kee #4

Y

Rusk County · East Texas field · Injection  · Vertical

Chester - Kee #4 (API 42-401-32029) is a well in Rusk County operated by East Tex Salt Water Disposal CO., completed October 19, 1985 and listed as injection on the RRC schedule.

The RRC has issued one drilling permit, issued July 1, 1985, permitted to 3,850 ft.

Completion filings report 4 formation tops, including Nacatoch, Pecan Gap, Taylor, Woodbine.

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

It holds an active disposal or injection permit, with 5.94M 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.Jul 1, 1985
3,850
total depth, ft
1
permits on file
Jul 1, 1985
last permit issued
Oct 19, 1985
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
Oct 19, 1985
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; they carry 4 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Chester - Kee O-7-8594East TexasEast Tex Salt Water Disposal Co.400Jan 1993 – Jul 2026

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

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
279078-99DrillEast Tex Salt Water Disposal Co.Jun 21, 1985Jul 1, 1985Sep 5, 19853,850

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-7-8594————

Formation tops

As filed on W-2/G-1. Subsea from 445 ft elevation.Download CSV →

FormationMD ftSubsea
NacatochTOP NACATOCH SAND2,338-1,893
NacatochTOP OF NACATOCH SAND2,338-1,893
Pecan GapTOP OF PECAN GAP2,710-2,265
Pecan GapTOP PECAN GAP2,710-2,265
TaylorTOP LOWER TAYLOR SHALE3,090-2,645
TaylorTOP OF LOWER TAYLOR SHALE3,090-2,645
WoodbineTOP OF WOODBINE SAND3,726-3,281
WoodbineTOP WOODBINE SAND3,726-3,281

Perforations

Perforated and open-hole intervals.

FromToType
3,7653,865Perforated
3,7653,865Open hole

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.751,28114.75625 S
73,7659.875550 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 20, 2020Jun 25, 2020—
00Dec 17, 1985Nov 8, 1985Yes
00Dec 12, 1985——

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

5.94M
bbl, last 12 reported months
165M
bbl, all reported
Nov 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000057133H-1 InjectionActive20,0001,5003,726–3,865

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

Last 12 months 5,943,753 · prior 12 5,612,896(+6%)

0200K400K600K20242025

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/40132029, documented in the API reference.