WELL · 42-079-31559 · DISTRICT 8
Dean C. S.-Chandler #1
Cochran County · Levelland field · Vertical
Dean C. S.-Chandler #1 (API 42-079-31559) is a plugged well in Cochran County, plugged July 18, 1995, last operated by Naumann Oil & Gas Inc..
The RRC has issued one drilling permit, issued May 25, 1982, permitted to 5,200 ft.
It was permitted by Levelland Energy & Resources,Inc and has since transferred to Naumann Oil & Gas Inc. on the wellbore schedule.
Operator of record
Permitted by Levelland Energy & Resources,inc; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed Jun 4, 2026 · 70 permits on file · (432) 638-5050
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Naumann Oil & Gas Inc. |
| Production reports | Brock Oil & Gas Corporationthrough Feb 1993 |
| Latest permit | Levelland Energy & Resources,incMay 25, 1982 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,200
- total depth, ft
- 1
- permits on file
- May 25, 1982
- last permit issued
- Jun 30, 1982
- completed
- 0
- cumulative oil, bbl
- 1
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 30, 1982
- Shut in
- —
- Plugged
- Jul 18, 1995
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 |
|---|---|---|---|---|---|---|
| Dean, C. S.-Chandler O-11-63951 | Levelland | Naumann Oil & Gas, Inc. | 1 | 0 | 1 | Jan 1993 – Jul 1997 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 161651-99 | Drill | Levelland Energy & Resources,inc | May 25, 1982 | May 25, 1982 | Apr 28, 1982 | 5,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-63951 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,927 | 4,947 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 482 | 12.25 | 350 S |
| 2.375 | 4,789 | — | — |
| 4.5 | 5,028 | 7.875 | 350 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 12, 1984 | Jul 16, 1982 | — |
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 42-079-31559 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-31559 → 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/07931559, documented in the API reference.