WELL · 42-355-33701 · DISTRICT 4

Shaffer #1

Plugged

Nueces County · Luby ( 6380) field  · Vertical

Shaffer #1 (API 42-355-33701) is a plugged well in Nueces County, plugged December 29, 2025, last operated by Western Gulf Oil & Gas LLC.

The RRC has issued 3 drilling permits between 2005 and 2009, permitted to 7,000 ft.

Its 3 leases have reported 15.9K barrels of oil and 629K mcf of gas since April 2005, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.

Operator of record

Western Gulf Oil & Gas LLC

Bishop, TX · P-5 Y, filed Sep 4, 2025 · 30 permits on file · (361) 947-2030

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleWestern Gulf Oil & Gas LLC
Production reportsWestern Gulf Oil & Gas, LLCthrough Mar 2017
Latest permitWestern Gulf Oil & Gas, LLCDec 7, 2009
7,000
total depth, ft
3
permits on file
Dec 7, 2009
last permit issued
Apr 7, 2005
completed
15.9K
cumulative oil, bbl
629K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Apr 2005 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Apr 7, 2005
Shut in
—
Plugged
Dec 29, 2025

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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Shaffer O-4-13579Luby ( 5200)Western Gulf Oil & Gas, LLC115.9K0Dec 2009 – Jul 2026
Shaffer G-4-209454Luby ( 6380)Western Gulf Oil & Gas, LLC10616KApr 2005 – Mar 2010
Shaffer G-4-250376Luby ( 6060)Western Gulf Oil & Gas, LLC1013KJul 2009 – Feb 2010

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

Chain of custody

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

  1. 1Western Gulf Oil & Gas, LLCApr 2005 → Mar 2017
  2. 2Sue-Ann Operating, L.C.Nov 2013 → Oct 2015

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
688201-99RecompletionWestern Gulf Oil & Gas, LLCDec 3, 2009Dec 7, 2009Dec 8, 20097,000
682817-99RecompletionWestern Gulf Oil & Gas, LLCJul 7, 2009Jul 13, 2009Jul 14, 20097,000
556875-99DrillWestern Gulf Oil & Gas, LLCJan 27, 2005Jan 27, 2005Feb 17, 20057,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-4-209454————
—— G-4-250376————
—— O-4-13579————

Perforations

Perforated and open-hole intervals.

FromToType
5,0405,042Perforated
6,0606,064Perforated
6,2726,284Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,12112.25395 S
4.57,0057.8751,069 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 23, 2010Dec 14, 2009Yes
00Dec 22, 2009——
00Sep 22, 2009Jul 24, 2009Yes
00Aug 24, 2009——
00Oct 12, 2005May 3, 2005Yes
00Jul 19, 2005——

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/35533701, documented in the API reference.