WELL · 42-203-31188 · DISTRICT 6
Sanders A-6 #1
Harrison County · Waskom (Travis Peak 5) field · Vertical
Sanders A-6 #1 (API 42-203-31188) is a plugged well in Harrison County, plugged December 6, 2008, last operated by Exco Production Company LP.
The RRC has issued 2 drilling permits between 1984 and 2003, permitted to 6,800 ft.
It was permitted by Winchester Production Company and has since transferred to Exco Production Company LP on the wellbore schedule.
Completion filings report 7 formation tops, including Mass. Anhyd., Massive Anhydrite (marker), Base Mass Anhyd., BMA.
Its 2 leases have reported 2.48K barrels of oil and 591K mcf of gas since January 1993, last reporting in January 2013. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Winchester Production Company; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Dec 4, 2009 · 4 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Exco Production Company LP |
| Production reports | Winchester Production Co., Ltd.through Jul 2007 |
| Latest permit | Winchester Production CompanyDec 16, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,800
- total depth, ft
- 2
- permits on file
- Dec 16, 2003
- last permit issued
- May 14, 2007
- completed
- 2.48K
- cumulative oil, bbl
- 591K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 14, 2007
- Shut in
- —
- Plugged
- Dec 6, 2008
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 →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sanders "A-6" O-6-11568 | Waskom (Sanders Sand) | Exco Operating Company, LP | 1 | 2.48K | 11.8K | Jan 1993 – Jan 2013 |
| Sanders "A-6" G-6-199016 | Waskom (Travis Peak 5) | Exco Production Company, LP | 1 | 0 | 579K | Nov 2003 – Aug 2009 |
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.
- 1Shelby, Michael H.Jan 1993 → Aug 1993
- 2Winchester Production CompanyDec 2003 → Apr 2007
- 3Winchester Production Co., Ltd.Jun 2007 → Jul 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 539700-99 | Recompletion | Winchester Production Company | Dec 15, 2003 | Dec 16, 2003 | Nov 11, 2003 | 6,300 |
| 254073-99 | Drill | TXO Production Corp. | Oct 5, 1984 | Oct 10, 1984 | — | 6,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-199016 | — | — | — | — |
| — | — O-6-11568 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 307 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Mass. Anhyd. | 4,555 | -4,248 |
| Massive Anhydrite (marker)MASSIVE ANHYDRITE | 4,555 | -4,248 |
| Base Mass Anhyd. | 4,795 | -4,488 |
| BMA | 4,795 | -4,488 |
| James LimeJAMES | 5,310 | -5,003 |
| James Lime | 5,310 | -5,003 |
| Pettit | 5,604 | -5,297 |
| Travis Peak | 5,930 | -5,623 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,012 | 6,034 | Perforated |
| 6,156 | 6,278 | Perforated |
| 6,270 | 6,278 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 370 | 11 | 170 S |
| 4.5 | 6,300 | 7.875 | 1,000 S |
| 4.5 | 6,350 | 7.875 | 1,000 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 6, 2007 | May 16, 2007 | — |
| 00 | Mar 4, 2004 | Dec 18, 2003 | Yes |
| 00 | Feb 10, 2004 | — | — |
| 00 | Jan 22, 1985 | Dec 3, 1984 | — |
| 00 | Jan 18, 1985 | — | — |
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 42-203-31188 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-31188 → 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/20331188, documented in the API reference.