WELL · 42-483-31594 · DISTRICT 10
Dobson #1
Wheeler County · Key (Morrow Up.) field · Vertical
Dobson #1 (API 42-483-31594) is a well in Wheeler County operated by Crown Petroleum Corp., completed August 30, 2001.
The RRC has issued 2 drilling permits between 2000 and 2006, permitted to 17,500 ft.
Completion filings report 2 formation tops, including Granite Wash, Morrow.
No lease production has been reported under this well’s leases.
Operator of record
Oklahoma City, OK · P-5 Y, filed Jun 4, 2026 · 34 permits on file · (405) 888-6166
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crown Petroleum Corp. |
| Production reports | Presidio Petroleum LLCthrough Apr 2026 |
| Latest permit | Crown Petroleum Corp.Oct 31, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 17,500
- total depth, ft
- 2
- permits on file
- Oct 31, 2006
- last permit issued
- Aug 30, 2001
- completed
- 0
- cumulative oil, bbl
- 561K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2001 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 30, 2001
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| Dobson Ranch 1 G-14-227890 | Stiles Ranch (Granite Wash Cons) | Presidio Petroleum LLC | 1 | 0 | 560K | Apr 2007 – Jul 2026 |
| Dobson G-14-188038 | Key (Morrow, Up.) | Crown Petroleum Corp. | 1 | 0 | 741 | Aug 2001 – Apr 2007 |
Gas, mcf lease total
Last 12 months 3,251 · prior 12 4,732(-31%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Newton Corp.,theJun 2002 → Jun 2002
- 2Crown Petroleum Corp.Mar 2007 → May 2009
- 3Sierra Resources, Inc.Jun 2009 → Feb 2010
- 4Cordillera Energy Prtnrs Iii,llcMar 2010 → Apr 2012
- 5Apache CorporationMay 2012 → Jun 2019
- 6Presidio Petroleum LLCJul 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 628312-99 | Recompletion | Crown Petroleum Corp. | Oct 31, 2006 | Oct 31, 2006 | — | 17,100 |
| 501598-99 | Drill | Sanguine, Ltd | Nov 3, 2000 | Dec 19, 2000 | Apr 27, 2001 | 17,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-188038 | — | — | — | — |
| — | — G-14-227890 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,462 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Granite Wash | 13,300 | -10,838 |
| MorrowMORROW UPPER | 16,500 | -14,038 |
| MorrowMORROW LOWER | 17,100 | -14,638 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,586 | 13,598 | Perforated |
| 16,528 | 16,533 | Perforated |
| 16,630 | 16,634 | Perforated |
| 16,994 | 16,998 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 653 | 17.5 | 540 S |
| 9.625 | 5,548 | 12.25 | 970 S |
| 7 | 16,187 | 8.75 | 1,200 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 2, 2007 | Apr 19, 2007 | Yes |
| 00 | Jul 12, 2007 | — | — |
| 00 | May 28, 2002 | Apr 2, 2002 | Yes |
| 00 | Apr 16, 2002 | — | — |
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 42-483-31594 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-31594 → 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/48331594, documented in the API reference.