TEXAS · WELLS · OCHILTREE COUNTY · DUDE WILSON GAS UNIT 4 LEASE · API 42-357-32640 · DISTRICT 08
Dude Wilson Gas Unit 4 #9
Ochiltree County · Dude Wilson (Morrow Middle) field · Producing · Vertical
Dude Wilson Gas Unit 4 #9 (API 42-357-32640) is a well in Ochiltree County operated by Highmark Energy Operating LLC, completed January 16, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 6, 2006, permitted to 9,000 ft.
It was permitted by Jones Energy, Ltd. and has since transferred to Highmark Energy Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Pennsylvanian, Douglas, Kansas City, Cleveland.
Its lease has reported 116 barrels of oil and 1.53M mcf of gas since January 2007, last reporting volume in April 2026.
Operator of record
Permitted by Jones Energy, Ltd.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 9, 2026
- Permits on file
- 23
- Phone
- (469) 214-5299
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Highmark Energy Operating LLC |
| Production reports | Highmark Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Jones Energy, Ltd.Dec 6, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Dec 6, 2006
- last permit issued
- Jan 16, 2007
- completed
- 116
- cumulative oil, bbl
- 1.53M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2007 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 16, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Dude Wilson Gas Unit 4 G-14-227855 | Dude Wilson (Morrow, Middle) | Highmark Energy Operating, LLC | 1 | 116 | 1.53M | Jan 2007 – Apr 2026 |
Gas, mcf lease total
Last 12 months 7,511 · prior 12 7,732(-3%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Jones Energy, Ltd.Jan 2007 → Jan 2008
- 2Exxon Mobil CorporationFeb 2008 → Jun 2013
- 3XTO Energy Inc.Jul 2013 → Sep 2022
- 4Highmark Energy Operating, LLCOct 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 629996-99 | Drill | Jones Energy, Ltd. | Dec 5, 2006 | Dec 6, 2006 | Dec 18, 2006 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 16, 2007 | Dude Wilson Gas Unit 4 G-14-227855 | Dude Wilson (Morrow Middle) | Highmark Energy Operating LLC | Producing | 9,000 |
Formation tops
As filed on W-2/G-1. Subsea from 2,914 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| PennsylvanianPENN SHALE | 4,950 | -2,036 |
| Douglas | 5,700 | -2,786 |
| Kansas City | 6,615 | -3,701 |
| Cleveland | 6,935 | -4,021 |
| Morrow | 8,160 | -5,246 |
| Mississippian | 8,840 | -5,926 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,827 | 8,839 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,605 | 11 | 550 S |
| 4.5 | 9,000 | 8.75 | 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 16, 2007 | Mar 14, 2007 | Yes |
| 00 | Jul 11, 2007 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 26, 2010. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| RESISTIVITYSpans Pennsylvanian, Douglas, Kansas City, Cleveland, Morrow, Mississippian | TIFF | 1,605 to 8,957 | Jan 26, 2010run Jan 4, 2007 | 1.07 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-357-32640 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-357-32640 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/35732640, documented in the API reference.