WELL · 42-347-31060 · DISTRICT 6
Winston #1
Nacogdoches County · Black Bayou field · Vertical
Winston #1 (API 42-347-31060) is a plugged well in Nacogdoches County, plugged July 24, 2018, last operated by Culver & Cain Production LLC.
The RRC has issued one drilling permit, issued May 25, 1983, permitted to 12,000 ft.
It was permitted by Pritchard Eng & Operating Inc and has since transferred to Culver & Cain Production LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Austin Chalk, Washita, Fredicksburg, Glen Rose.
Operator of record
Permitted by Pritchard Eng & Operating Inc; the EWA schedule now lists a different operator.
Tyler, TX · P-5 Y, filed Sep 4, 2025 · 11 permits on file · (903) 571-2364
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Culver & Cain Production LLC |
| Production reports | Culver & Cain Production LLCthrough Aug 2015 |
| Latest permit | Pritchard Eng & Operating IncMay 25, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 1
- permits on file
- May 25, 1983
- last permit issued
- Aug 27, 1983
- completed
- 0
- cumulative oil, bbl
- 980K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 27, 1983
- Shut in
- —
- Plugged
- Jul 24, 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 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 |
|---|---|---|---|---|---|---|
| Winston G-6-108305 | Black Bayou | Culver & Cain Production LLC | 1 | 0 | 980K | Jan 1993 – Jul 2018 |
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.
- 1Winston Land & Cattle Co., Inc.Jan 1993 → Jan 1999
- 2Harman Operating Company, Inc.Feb 1999 → Dec 2007
- 3Culver & Cain Production LLCJan 2008 → Aug 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 196395-99 | Drill | Pritchard Eng & Operating Inc | May 25, 1983 | May 25, 1983 | Jun 6, 1983 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-108305 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 207 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 5,833 | -5,626 |
| Washita | 6,130 | -5,923 |
| Fredicksburg | 6,460 | -6,253 |
| Glen Rose | 7,476 | -7,269 |
| Mooringsport | 7,940 | -7,733 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,623 | 10,632 | Perforated |
| 10,635 | 10,639 | Perforated |
| 10,647 | 10,657 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 75 | 24 | 220 S |
| 10.75 | 3,394 | 14.75 | 2,295 S |
| 7.625 | 10,164 | 9.625 | 800 S |
| 5.5 | 11,356 | 6.25 | 300 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 | Feb 2, 1984 | Sep 23, 1983 | — |
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 42-347-31060 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-347-31060 → 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/34731060, documented in the API reference.