WELL · 42-443-30549 · DISTRICT 7
Mitchell 9 #4
Terrell County · Pakenham (Thrusted) field · Vertical
Mitchell 9 #4 (API 42-443-30549) is a plugged well in Terrell County, plugged March 14, 2018, last operated by Oxy USA Inc..
The RRC has issued one drilling permit, issued February 13, 1995, permitted to 13,000 ft.
It was permitted by Chevron U. S. A. Inc. and has since transferred to Oxy USA Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Wolfcamp, Strawn.
Operator of record
Permitted by Chevron U. S. A. Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 26, 2026
- Permits on file
- 3,316
- Phone
- (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | OXY USA Inc. |
| Production reports | OXY USA Inc.through May 2017 |
| Latest permit | Chevron U. S. A. Inc.Feb 13, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 1
- permits on file
- Feb 13, 1995
- last permit issued
- Jul 19, 1995
- completed
- 0
- cumulative oil, bbl
- 2.76M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1995 THROUGH Mar 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 19, 1995
- Shut in
- —
- Plugged
- Mar 14, 2018
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 |
|---|---|---|---|---|---|---|
| Mitchell 9 G-9-155264 | South Branch (Wolfcamp) | OXY USA Inc. | 1 | 0 | 2.76M | Jun 1995 – Mar 2018 |
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.
- 1Chevron U. S. A. Inc.Jun 1995 → Aug 1999
- 2Athanor Texas Inc.Sep 1999 → Dec 2002
- 3Nuevo Texas Inc.Jan 2003 → Dec 2004
- 4PXP Texas Inc.Jan 2005 → Sep 2006
- 5Vintage Petroleum, LLCOct 2006 → Mar 2008
- 6OXY USA Inc.Apr 2008 → May 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 432769-99 | Drill | Chevron U. S. A. Inc. | Feb 10, 1995 | Feb 13, 1995 | Apr 17, 1995 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-155264 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,675 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,650 | 11,864 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,300 | 17.5 | 1,300 S |
| 9.625 | 5,200 | 12.25 | 500 S |
| 7 | 12,200 | 8.5 | 1,260 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 | Sep 27, 1995 | Aug 18, 1995 | Yes |
| 00 | Sep 13, 1995 | — | — |
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 42-443-30549 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-443-30549 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/44330549, documented in the API reference.