TEXAS · WELLS · WHEELER COUNTY · MILLS RANCH LEASE · API 42-483-31990 · DISTRICT 08
Mills Ranch #1040
Wheeler County · Mills Ranch (Des Moines) field · Producing · Vertical
Mills Ranch #1040 (API 42-483-31990) is a well in Wheeler County operated by Sanguine Gas Exploration LLC, completed July 9, 2006 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued December 12, 2005, permitted to 16,177 ft.
Completion filings report 4 formation tops, including Cottage Grove, Cleveland, Cherokee, Atoka.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Tulsa, OK
- P-5 status
- Active (A)
- P-5 last filed
- Oct 21, 2025
- Permits on file
- 204
- Phone
- (918) 494-6070
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sanguine Gas Exploration LLC |
| Production reports | Sanguine Gas Exploration, LLCthrough Apr 2026 |
| Latest permit | Sanguine Gas Exploration, LLCDec 12, 2005 |
- 16,177
- total depth, ft
- 2
- permits on file
- Dec 12, 2005
- last permit issued
- Jul 9, 2006
- completed
- 0
- cumulative oil, bbl
- 532K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 9, 2006
- 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 |
|---|---|---|---|---|---|---|
| Mills Ranch G-14-220160 | Mills Ranch (Des Moines) | Sanguine Gas Exploration, LLC | 1 | 0 | 532K | Jul 2006 – Jul 2026 |
Gas, mcf lease total
Last 12 months 8,354 · prior 12 6,431(+30%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sanguine Gas Exploration, LLCJul 2006 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 610580-98 | Drill | Sanguine Gas Exploration, LLC | Feb 8, 2006 | Dec 12, 2005 | Mar 9, 2006 | 17,000 |
| 610580-99 | Drill | Sanguine Gas Exploration, LLC | Dec 6, 2005 | Dec 12, 2005 | Mar 9, 2006 | 14,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 9, 2006 | Mills Ranch G-14-220160 | Mills Ranch (Des Moines) | Sanguine Gas Exploration LLC | Producing | 16,177 |
Formation tops
As filed on W-2/G-1. Subsea from 2,078 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,489 | 14,386 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 297 | 17.5 | 440 S |
| 9.625 | 5,510 | 12.25 | 2,490 S |
| 4.5 | 16,178 | 7.875 | 2,300 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 20, 2007 | Aug 21, 2006 | Yes |
| 00 | Oct 16, 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 42-483-31990 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-31990 → 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/48331990, documented in the API reference.