WELL · 42-475-34811 · DISTRICT 8
Dorr State #1
Ward County · Payton (Devonian Middle) field · Producing · Vertical
Dorr State #1 (API 42-475-34811) is a well in Ward County operated by Basin Oil & Gas Operating LLC, completed May 12, 2004 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued January 28, 2004, permitted to 12,200 ft.
It was permitted by Great Western Drilling Company and has since transferred to Basin Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Mississippian, Woodford, Devonian.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Great Western Drilling Company; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 21, 2026
- Permits on file
- 150
- Phone
- (817) 820-8910
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Basin Oil & Gas Operating LLC |
| Production reports | Basin Oil & Gas Operating, LLCthrough Apr 2026 |
| Latest permit | Great Western Drilling CompanyJan 28, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,200
- total depth, ft
- 2
- permits on file
- Jan 28, 2004
- last permit issued
- May 12, 2004
- completed
- 0
- cumulative oil, bbl
- 474K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 12, 2004
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 |
|---|---|---|---|---|---|---|
| Dorr State G-10-211695 | Payton (Devonian, Middle) | Basin Oil & Gas Operating, LLC | 1 | 0 | 474K | May 2004 – Jul 2026 |
Gas, mcf lease total
Last 12 months 20,451 · prior 12 21,264(-4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Great Western Drilling CompanyDec 2005 → Oct 2024
- 2Basin Oil & Gas Operating, LLCNov 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 541298-98 | Drill | Great Western Drilling Company | Sep 13, 2005 | Jan 28, 2004 | Feb 4, 2004 | 12,200 |
| 541298-99 | Drill | Great Western Drlg. Co. | Jan 27, 2004 | Jan 28, 2004 | Feb 4, 2004 | 12,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-211695 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,439 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| MississippianMISSISSIPPIAN LIME | 10,524 | -8,085 |
| WoodfordWOODFORD SHALE | 11,236 | -8,797 |
| Devonian | 11,524 | -9,085 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,486 | 11,687 | Perforated |
| 11,728 | 11,815 | Perforated |
| 11,951 | 12,074 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 411 | 26 | 900 S |
| 13.375 | 2,600 | 17.5 | 1,800 S |
| 9.625 | 9,404 | 12.25 | 1,750 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 19, 2005 | Sep 15, 2005 | Yes |
| 00 | Oct 24, 2005 | — | — |
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 42-475-34811 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-34811 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/47534811, documented in the API reference.