WELL · 42-481-34347 · DISTRICT 3
Duncan #4
Wharton County · Bernard W. (Clodine) field · Vertical
Duncan #4 (API 42-481-34347) is a plugged well in Wharton County, plugged May 10, 2005, last operated by Mustang Fuel Corporation.
The RRC has issued one drilling permit, issued May 1, 2001, permitted to 7,300 ft.
Operator of record
Oklahoma City, OK · P-5 Y, filed Sep 4, 2025 · 68 permits on file · (405) 748-9400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mustang Fuel Corporation |
| Production reports | Apache Corporationthrough Aug 2001 |
| Latest permit | Mustang Fuel CorporationMay 1, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,300
- total depth, ft
- 1
- permits on file
- May 1, 2001
- last permit issued
- Aug 16, 2001
- completed
- 0
- cumulative oil, bbl
- 6.93K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2001 THROUGH May 2005
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 16, 2001
- Shut in
- —
- Plugged
- May 10, 2005
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 |
|---|---|---|---|---|---|---|
| Duncan G-3-185728 | Bernard, W. (Clodine) | Mustang Fuel Corporation | 1 | 0 | 6.93K | Jun 2001 – May 2005 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Apache CorporationJul 2001 → Aug 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 508420-99 | Drill | Mustang Fuel Corporation | May 1, 2001 | May 1, 2001 | May 6, 2001 | 7,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-185728 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,703 | 6,710 | Perforated |
| 7,044 | 7,070 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,525 | 12.25 | 1,235 S |
| 5.5 | 7,300 | 8.75 | 400 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 21, 2002 | Sep 28, 2001 | — |
| 00 | Dec 7, 2001 | Sep 28, 2001 | Yes |
| 00 | Dec 3, 2001 | — | — |
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 42-481-34347 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-34347 → 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/48134347, documented in the API reference.