TEXAS · WELLS · UPTON COUNTY · API 42-461-32139 · DISTRICT 6E
O Harrow #4
Upton County · Amacker-Tippett SW (Wolfcamp) field · Temp Abandoned · Vertical
O Harrow #4 (API 42-461-32139) is a well in Upton County operated by Petx Operating LLC, completed February 28, 2011 and listed as temp abandoned on the RRC schedule, shut in June 1, 2020.
The RRC has issued 2 drilling permits in 1984, permitted to 10,100 ft.
It was permitted by Phillips Petroleum Company and has since transferred to Petx Operating LLC on the wellbore schedule.
Completion filings report 15 formation tops, including Rustler, Yates, Queen, Grayburg.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Phillips Petroleum Company; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jul 6, 2026
- Permits on file
- 5
- Phone
- (530) 999-1330
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Osborn Heirs Companythrough May 2020 |
| Latest permit | Phillips Petroleum CompanyJun 27, 1984 |
- 10,100
- total depth, ft
- 2
- permits on file
- Jun 27, 1984
- last permit issued
- Feb 28, 2011
- completed
- 0
- cumulative oil, bbl
- 62.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 28, 2011
- Shut in
- Jun 1, 2020
- Plugged
- —
Operator's P-5 on the schedule: Active – Hearing (H)
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 2 leases this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| O'Harrow G-9-136282 | Amacker-Tippett, SW (Wolfcamp) | Petx Operating LLC | 1 | 0 | 62.3K | Jan 1993 – Jul 2026 |
| — O-9-10847 | — | — | 0 | 0 | 0 | — |
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.
- 1Phillips Petroleum CompanyJan 1993 → May 1994
- 2Osborn Heirs CompanyMar 2011 → May 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 244567-99 | Drill | Phillips Petroleum Company | May 18, 1984 | Jun 27, 1984 | Mar 23, 1984 | 10,100 |
| 227691-99 | Drill | Phillips Petroleum Company | Jan 26, 1984 | Jan 27, 1984 | Mar 23, 1984 | 10,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 28, 2011 | O Harrow G-9-136282 | Amacker-Tippett SW (Wolfcamp) | Petx Operating LLC | Temp Abandoned · shut in Jun 1, 2020 | 10,100 |
| Jul 27, 1984 | O Harrow O-9-10847 | Amacker-Tippett SW (Wolfcamp) | Phillips Petroleum Company | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,765 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,523 | 1,242 |
| Yates | 2,600 | 165 |
| Queen | 3,332 | -567 |
| Grayburg | 3,990 | -1,225 |
| San Andres | 4,250 | -1,485 |
| Glorieta | 4,734 | -1,969 |
| Clear ForkCLEARFORK | 4,988 | -2,223 |
| Tubb | 5,242 | -2,477 |
| L. Clearfork | 5,444 | -2,679 |
| Wichita-AlbanyWICHITA ALBANY | 5,690 | -2,925 |
| Wolfcamp | 7,900 | -5,135 |
| Dean | 8,026 | -5,261 |
| Houston' WC Marker | 8,195 | -5,430 |
| WolfcampWOLFCAMP SHALE | 8,602 | -5,837 |
| WolfcampWOLFCAMP REEF | 8,732 | -5,967 |
| PennsylvanianPENN SHALE | 9,204 | -6,439 |
| N/A | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,979 | 9,004 | Perforated |
| 9,007 | 9,012 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,592 | 17.5 | 1,250 S |
| 8.625 | 4,600 | 11 | 850 S |
| 5.5 | 10,100 | 7.875 | 575 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 | Apr 18, 2012 | Aug 19, 2011 | — |
| 00 | Aug 11, 1994 | Jun 29, 1994 | — |
| 00 | Feb 20, 1991 | Aug 10, 1990 | — |
| 00 | Jan 2, 1991 | — | — |
| 00 | Aug 14, 1984 | Aug 6, 1984 | — |
| 00 | Aug 10, 1984 | Aug 6, 1984 | — |
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 42-461-32139 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-32139 → 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/46132139, documented in the API reference.