WELL · 42-313-30803 · DISTRICT 3
Sanders #1
Madison County · Madisonville (Sub-Clark Gas) field · Vertical
Sanders #1 (API 42-313-30803) is a plugged well in Madison County, plugged December 15, 2010, last operated by Unit Petroleum Company.
The RRC has issued one drilling permit, issued December 19, 2005, permitted to 8,900 ft.
It was permitted by Peoples Energy Prod.-TX, L.P. and has since transferred to Unit Petroleum Company on the wellbore schedule.
Completion filings report 4 formation tops, including Midway, Pecan Gap, Austin Chalk, Woodbine.
Operator of record
Permitted by Peoples Energy Prod.-TX, L.P.; the EWA schedule now lists a different operator.
- Based in
- Tulsa, OK
- P-5 status
- Active (A)
- P-5 last filed
- Jan 13, 2025
- Permits on file
- 1,100
- Phone
- (918) 493-7700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unit Petroleum Company |
| Production reports | Unit Petroleum Companythrough Jun 2009 |
| Latest permit | Peoples Energy Prod.-TX, L.P.Dec 19, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,900
- total depth, ft
- 1
- permits on file
- Dec 19, 2005
- last permit issued
- May 10, 2006
- completed
- 0
- cumulative oil, bbl
- 9.54K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2006 THROUGH Apr 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 10, 2006
- Shut in
- —
- Plugged
- Dec 15, 2010
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 |
|---|---|---|---|---|---|---|
| Sanders G-3-218085 | Madisonville (Sub-Clark, Gas) | Unit Petroleum Company | 1 | 0 | 9.54K | May 2006 – Apr 2011 |
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.
- 1Peoples Energy Prod.-TX, L.P.May 2006 → Sep 2007
- 2Coronado Energy E&P Company, LLCOct 2007 → Oct 2008
- 3Unit Petroleum CompanyJun 2009 → Jun 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 610578-99 | Drill | Peoples Energy Prod.-TX, L.P. | Dec 6, 2005 | Dec 19, 2005 | Feb 19, 2006 | 8,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-218085 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 358 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 4,730 | -4,372 |
| Pecan Gap | 7,140 | -6,782 |
| Austin Chalk | 7,925 | -7,567 |
| Woodbine | 8,350 | -7,992 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,248 | 8,252 | Perforated |
| 8,270 | 8,275 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,885 | 12.5 | 644 S |
| 4.5 | 8,500 | 7.875 | 674 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 | Jan 4, 2007 | Jul 7, 2006 | Yes |
| 00 | Aug 14, 2006 | — | — |
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 42-313-30803 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-313-30803 → 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/31330803, documented in the API reference.