WELL · 42-409-32718 · DISTRICT 4

Janysek Gas Unit #1

Plugged

San Patricio County · Morgan NW. (Sinton) field  · Vertical

Janysek Gas Unit #1 (API 42-409-32718) is a plugged well in San Patricio County, plugged May 10, 2004, last operated by Mueller Exploration Inc..

The RRC has issued one drilling permit, issued October 16, 2002, permitted to 6,700 ft.

Operator of record

Mueller Exploration Inc.

Based in
Humble, TX
P-5 status
Active (A)
P-5 last filed
Aug 15, 2025
Permits on file
95
Phone
(361) 882-7888

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMueller Exploration Inc.
Production reportsnone
Latest permitMueller Exploration, Inc.Oct 16, 2002
6,700
total depth, ft
1
permits on file
Oct 16, 2002
last permit issued
Jan 4, 2003
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 2003 THROUGH Jun 2004

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jan 4, 2003
Shut in
—
Plugged
May 10, 2004

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
Janysek Gas Unit O-4-13144Morgan, NW. (Sinton)Mueller Exploration, Inc.100Jan 2003 – Jun 2004

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

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
524691-99DrillMueller Exploration, Inc.Oct 16, 2002Oct 16, 2002Nov 13, 20026,700

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-4-13144————

Perforations

Perforated and open-hole intervals.

FromToType
5,3965,398Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62597112.25370 S
4.55,9537.875215 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
00May 19, 2003Apr 4, 2003Yes
00May 8, 2003——

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.

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/40932718, documented in the API reference.