TEXAS · WELLS · LA SALLE COUNTY · API 42-283-00157 · DISTRICT 01
South Texas Syndicate A #7
La Salle County · Washburn Ranch (Mula Sand 5100) field · Vertical
South Texas Syndicate A #7 (API 42-283-00157) is a plugged well in La Salle County, plugged October 29, 1997, last operated by Quintana Pet. Corp..
The RRC has issued one drilling permit, issued October 21, 1993, permitted to 5,574 ft.
Completion filings report one formation top, including Wilcox.
Operator of record
- Based in
- Refugio, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Aug 16, 2000
- Permits on file
- 1,589
- Phone
- (713) 651-8600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Quintana Pet. Corp. |
| Production reports | Quintana Pet. Corp.through Jan 1994 |
| Latest permit | Quintana Pet. Corp.Oct 21, 1993 |
- 5,574
- total depth, ft
- 1
- permits on file
- Oct 21, 1993
- last permit issued
- Sep 21, 1993
- completed
- 0
- cumulative oil, bbl
- 2.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 21, 1993
- Shut in
- —
- Plugged
- Oct 29, 1997
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| South Texas Syndicate "A" G-1-147127 | Washburn Ranch (Mula Sand 5100) | Quintana Pet. Corp. | 1 | 0 | 2.5K | Sep 1993 – Oct 1997 |
| South Texas Syndicate -A- O-1-2675 | Washburn Ranch (5100 Sd.) | Quintana Pet. Corp. | 4 | 0 | 0 | Jan 1993 – Mar 1995 |
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.
- 1Quintana Pet. Corp.Sep 1993 → Jan 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 417285-99 | Recompletion | Quintana Pet. Corp. | Oct 20, 1993 | Oct 21, 1993 | Sep 16, 1993 | 5,574 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 21, 1993 | South Texas Syndicate A G-1-147127 | Washburn Ranch (Mula Sand 5100) | Quintana Pet. Corp. | Plugged | — |
| May 6, 1962 | South Texas Syndicate -A- O-1-2675 | Washburn Ranch (5100 Sd.) | Quintana Pet. Corp. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 459 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wilcox | 4,875 | -4,416 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,096 | 5,098 | Perforated |
| 5,108 | 5,111 | Perforated |
| 5,116 | 5,122 | Perforated |
| 5,150 | 5,194 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 864 | 13.75 | 145 S |
| 9.625 | 864 | — | 145 S |
| 5.5 | 5,534 | 8.75 | 500 S |
| 5 | 5,534 | — | 500 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 | Dec 20, 1993 | Oct 22, 1993 | Yes |
| 00 | Nov 15, 1993 | — | — |
| 00 | Jan 12, 1984 | Feb 23, 1981 | — |
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 42-283-00157 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-00157 → 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/28300157, documented in the API reference.