WELL · 42-079-32026 · DISTRICT 8
Calvin-Starnes Unit #4704
Cochran County · Levelland field · Shut IN · Vertical
Calvin-Starnes Unit #4704 (API 42-079-32026) is a well in Cochran County operated by Vision Oil And Gas LLC, completed November 11, 1984 and listed as shut in on the RRC schedule, shut in January 1, 2000.
The RRC has issued one drilling permit, issued September 11, 1984, permitted to 5,060 ft.
It was permitted by Monsanto Oil Company and has since transferred to Vision Oil And Gas LLC on the wellbore schedule.
Completion filings report one formation top, including San Andres.
Its lease has reported 1.49M barrels of oil and 1.57M mcf of gas since January 1993, last reporting in July 2026. The lease carries 131 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Monsanto Oil Company; the EWA schedule now lists a different operator.
- Based in
- Laredo, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Jun 16, 2025
- Permits on file
- 6
- Phone
- (956) 728-7257
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Vision Oil and Gas LLC |
| Production reports | Vision Oil and Gas LLCthrough Mar 2026 |
| Latest permit | Monsanto Oil CompanySep 11, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,060
- total depth, ft
- 1
- permits on file
- Sep 11, 1984
- last permit issued
- Nov 11, 1984
- completed
- 1.49M
- cumulative oil, bbl
- 1.57M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 11, 1984
- Shut in
- Jan 1, 2000
- 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; they carry 131 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Calvin-Starnes Unit O-11-64676 | Levelland | Vision Oil and Gas LLC | 131 | 1.49M | 1.57M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 3,991 · prior 12 4,581(-13%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1BHP Petroleum (Americas) Inc.Jan 1993 → Apr 1996
- 2Stephens, Autry C.May 1996 → Aug 2000
- 3Endeavor Energy Resources L.P.Sep 2000 → May 2017
- 4Extex Operating CompanyJun 2017 → May 2019
- 5Energy Hunter Resources, Inc.Apr 2018 → Jan 2019
- 6DP Permian Operator, LLCJun 2019 → Aug 2024
- 7Vision Oil and Gas LLCSep 2024 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 250946-99 | Drill | Monsanto Oil Company | Sep 10, 1984 | Sep 11, 1984 | — | 5,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 11, 1984 | Calvin-Starnes Unit O-11-64676 | Levelland | Vision Oil and Gas LLC | Shut IN · shut in Jan 1, 2000 | 5,060 |
Formation tops
As filed on W-2/G-1. Subsea from 3,828 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AndresSAN ANDRES P1 | 5,004 | -1,176 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,018 | 5,048 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 460 | 12.25 | 400 S |
| 5.5 | 5,067 | 7.875 | 1,500 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 15, 1985 | Nov 21, 1984 | — |
| 00 | Jan 1, 1985 | — | — |
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 42-079-32026 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-32026 → 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/07932026, documented in the API reference.