WELL · 42-483-33397 · DISTRICT 10
Bass-Calcote #4059H
Wheeler County · Mills Ranch (Granite Wash Cons.) field · Shut IN · Horizontal
Bass-Calcote #4059H (API 42-483-33397) is a horizontal well in Wheeler County operated by Sanguine Gas Exploration LLC, completed April 25, 2012 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued February 3, 2012, permitted to 11,000 ft.
Completion filings report 3 formation tops, including Virgil, Tonkawa, Cottage Grove.
Its lease has reported 293K barrels of oil and 1.2M mcf of gas since March 2010, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Tulsa, OK · P-5 Y, filed Jul 4, 2026 · 204 permits on file · (918) 625-3978
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, LLCFeb 3, 2012 |
- 11,000
- total depth, ft
- 1
- permits on file
- Feb 3, 2012
- last permit issued
- Apr 25, 2012
- completed
- 293K
- cumulative oil, bbl
- 1.2M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 25, 2012
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Bass-Calcote O-14-8115 | Mills Ranch (Granite Wash Cons.) | Sanguine Gas Exploration, LLC | 3 | 293K | 1.2M | Mar 2010 – Jul 2026 |
Gas, mcf lease total
Last 12 months 27,414 · prior 12 32,270(-15%)
Oil, barrels lease total
Last 12 months 732 · prior 12 935(-22%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sanguine Gas Exploration, LLCMar 2010 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 732385-99 | Drill | Sanguine Gas Exploration, LLC | Jan 25, 2012 | Feb 3, 2012 | Feb 25, 2012 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-8115 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,217 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Virgil | 9,293 | -7,076 |
| Tonkawa | 9,898 | -7,681 |
| Cottage Grove | 10,504 | -8,287 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,170 | 11,501 | Perforated |
| 11,581 | 11,888 | Perforated |
| 11,968 | 12,275 | Perforated |
| 12,355 | 12,662 | Perforated |
| 12,742 | 13,049 | Perforated |
| 13,129 | 13,366 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 925 | 12.25 | 470 S |
| 7 | 9,400 | 8.75 | 470 S |
| 4.5 | 13,420 | 6.125 | 330 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, 2012 | May 25, 2012 | Yes |
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 42-483-33397 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-33397 → 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/48333397, documented in the API reference.