WELL · 42-283-31219 · DISTRICT 1
South Texas Syndicate #1081
LA Salle County · Big Alamo (5550) field · Vertical
South Texas Syndicate #1081 (API 42-283-31219) is a plugged well in La Salle County, plugged August 8, 2002, last operated by Overly Operating CO..
The RRC has issued one drilling permit, issued January 28, 1987, permitted to 6,350 ft.
It was permitted by Chanoco Corporation and has since transferred to Overly Operating CO. on the wellbore schedule.
Completion filings report 2 formation tops, including Queen City, Carrizo.
Operator of record
Permitted by Chanoco Corporation; the EWA schedule now lists a different operator.
San Antonio, TX · P-5 Y, filed May 2, 2014 · 71 permits on file · (210) 826-3822
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Overly Operating Co. |
| Production reports | Overly Operating Co.through Nov 2001 |
| Latest permit | Chanoco CorporationJan 28, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,350
- total depth, ft
- 1
- permits on file
- Jan 28, 1987
- last permit issued
- Mar 6, 1987
- completed
- 0
- cumulative oil, bbl
- 32.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 2002
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 6, 1987
- Shut in
- —
- Plugged
- Aug 8, 2002
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 |
|---|---|---|---|---|---|---|
| South Texas Syndicate G-1-123768 | Big Alamo (5550) | Overly Operating Co. | 1 | 0 | 32.9K | Jan 1993 – Aug 2002 |
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.
- 1Overly Operating Co.Feb 1996 → Nov 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 325932-99 | Drill | Chanoco Corporation | Jan 28, 1987 | Jan 28, 1987 | — | 6,350 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-123768 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 435 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 1,990 | -1,555 |
| Carrizo | 3,540 | -3,105 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,556 | 5,566 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 645 | 12.25 | 215 S |
| 4.5 | 6,161 | 7.875 | 1,395 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 | Apr 28, 1987 | Mar 25, 1987 | Yes |
| 00 | Apr 18, 1987 | — | Yes |
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 42-283-31219 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-31219 → 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/28331219, documented in the API reference.