WELL · 42-409-32529 · DISTRICT 4
Welder A #7
San Patricio County · Sinton North (3770 Peanut) field · Vertical
Welder A #7 (API 42-409-32529) is a plugged well in San Patricio County, plugged July 27, 2012, last operated by Sydri Operating LLC.
The RRC has issued one drilling permit, issued June 5, 1997, permitted to 3,900 ft.
It was permitted by Sandalwood Oil & Gas, Inc. and has since transferred to Sydri Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Miocene (undifferentiated).
Operator of record
Permitted by Sandalwood Oil & Gas, Inc.; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 11, 2026
- Permits on file
- 46
- Phone
- (214) 373-8626
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sydri Operating LLC |
| Production reports | Hazelett Oil Company, Inc.through Dec 2003 |
| Latest permit | Sandalwood Oil & Gas, Inc.Jun 5, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,900
- total depth, ft
- 1
- permits on file
- Jun 5, 1997
- last permit issued
- Jun 18, 1997
- completed
- 0
- cumulative oil, bbl
- 638K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1997 THROUGH Jul 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 18, 1997
- Shut in
- —
- Plugged
- Jul 27, 2012
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 →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Welder "A" G-4-163872 | Sinton, North (3770 Peanut) | Sydri Operating, LLC | 1 | 0 | 638K | Jun 1997 – Jul 2012 |
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.
- 1Sandalwood Oil & Gas, Inc.Jun 1997 → Dec 1998
- 2Consolidated Petro Ptnrs I, LLCJan 1999 → Nov 2001
- 3Kebo Oil & Gas, Inc.Dec 2001 → Jun 2002
- 4Hazelett Oil Company, Inc.Jul 2002 → Dec 2003
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 463393-99 | Drill | Sandalwood Oil & Gas, Inc. | Jun 5, 1997 | Jun 5, 1997 | Jun 6, 1997 | 3,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-163872 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 55 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 1,400 | -1,345 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,747 | 3,751 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,100 | 12.25 | 480 S |
| 4.5 | 3,870 | 7.875 | 308 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Aug 26, 1997 | Jul 11, 1997 | Yes |
| 00 | Aug 13, 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.
- Wellbore filings for 42-409-32529 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-409-32529 → scanned completion filings
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/40932529, documented in the API reference.