WELL · 42-409-32517 · DISTRICT 4

Welder A #6

Plugged

San Patricio County · Sinton North (3770 Peanut) field  · Vertical

Welder A #6 (API 42-409-32517) is a plugged well in San Patricio County, plugged January 5, 2018, last operated by Sandalwood Oil & Gas Inc..

The RRC has issued 2 drilling permits between 1997 and 1999, permitted to 7,500 ft.

Completion filings report 2 formation tops, including T/Catahoula, T/Frio.

Operator of record

Sandalwood Oil & Gas Inc.

Houston, TX · P-5 Y, filed Nov 4, 2025 · 92 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSandalwood Oil & Gas Inc.
Production reportsConsolidated Petro Ptnrs I, LLCthrough Jun 2000
Latest permitSandalwood Oil & Gas, Inc.Mar 19, 1999

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

7,500
total depth, ft
2
permits on file
Mar 19, 1999
last permit issued
Apr 12, 1997
completed
0
cumulative oil, bbl
450K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Apr 1997 THROUGH Jan 2018

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Apr 12, 1997
Shut in
—
Plugged
Jan 5, 2018

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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Welder "A" G-4-172460Sinton, North (3300 a Punch)Dallas Petroleum Group, LLC1098.4KFeb 1999 – Jan 2018
Welder "A" G-4-163338Sinton, North (3770 Peanut)Sandalwood Oil & Gas, Inc.10352KApr 1997 – May 1999

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. 1Sandalwood Oil & Gas, Inc.Apr 1997 → Feb 1999
  2. 2Consolidated Petro Ptnrs I, LLCFeb 1999 → Jun 2000

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
483337-99RecompletionSandalwood Oil & Gas, Inc.Mar 17, 1999Mar 19, 1999Feb 18, 19993,504
459245-99DrillSandalwood Oil & Gas, Inc.Feb 27, 1997Feb 27, 1997Mar 16, 19977,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-4-163338————
—— G-4-172460————

Formation tops

As filed on W-2/G-1. Subsea from 58 ft elevation.Download CSV →

FormationMD ftSubsea
T/Catahoula3,670-3,612
T/Frio4,700-4,642

Perforations

Perforated and open-hole intervals.

FromToType
3,3173,321Perforated
3,7923,794Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,05312.25355 S
4.55,2207.875758 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
00Apr 28, 1999Mar 22, 1999Yes
00Apr 15, 1999——
00Jul 24, 1997Apr 30, 1997Yes
00Jul 3, 1997——

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/40932517, documented in the API reference.