TEXAS · WELLS · WINKLER COUNTY · API 42-495-05503 · DISTRICT 7B
Halley S. #11
Winkler County · Emperor (Devonian) field · Temp Abandoned · Vertical
Halley S. #11 (API 42-495-05503) is a well in Winkler County operated by Permex Petroleum Corporation, completed January 5, 2011 and listed as temp abandoned on the RRC schedule, shut in November 1, 2019.
The RRC has issued 2 drilling permits between 2004 and 2014, permitted to 11,514 ft.
It was permitted by Chevron U. S. A. Inc. and has since transferred to Permex Petroleum Corporation on the wellbore schedule.
Completion filings report 2 formation tops, including Devonian, Fusselman.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Chevron U. S. A. Inc.; the EWA schedule now lists a different operator.
- Based in
- Graham, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Aug 22, 2025
- Permits on file
- 4
- Phone
- (940) 549-0131
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Chevron U. S. A. Inc.through Oct 2019 |
| Latest permit | Chevron U. S. A. Inc.Sep 22, 2014 |
- 11,514
- total depth, ft
- 2
- permits on file
- Sep 22, 2014
- last permit issued
- Jan 5, 2011
- completed
- 0
- cumulative oil, bbl
- 1.97M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 5, 2011
- Shut in
- Nov 1, 2019
- Plugged
- —
Operator's P-5 on the schedule: Delinquent (D)
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Halley, S. G-10-19789 | Emperor (Devonian) | Permex Petroleum Corporation | 1 | 0 | 1.97M | Jan 1993 – Jul 2026 |
| Halley, S. M. G-10-19807 | Emperor (Waddell) | Chevron U. S. A. Inc. | 1 | 0 | 0 | Jan 1993 – Jan 2011 |
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.
- 1Texaco E & P Inc.Jan 1993 → May 2002
- 2Chevron U. S. A. Inc.Jun 2002 → Oct 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 795247-99 | Recompletion | Chevron U. S. A. Inc. | Aug 28, 2014 | Sep 22, 2014 | — | 9,700 |
| 551143-99 | Recompletion | Chevron U. S. A. Inc. | Sep 16, 2004 | Sep 20, 2004 | — | 11,130 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 5, 2011 | Halley S. G-10-19789 | Emperor (Devonian) | Permex Petroleum Corporation | Temp Abandoned · shut in Nov 1, 2019 | 11,514 |
| May 9, 1960 | Halley S. M. G-10-19807 | Emperor (Simpson) | Chevron U. S. A. Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,796 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,181 | 9,328 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,199 | — | — |
| 13.375 | 1,221 | — | — |
| 9.625 | 3,763 | — | — |
| 9.625 | 3,781 | — | — |
| 2.375 | 9,100 | — | — |
| 7.625 | 11,468 | — | — |
| 7.625 | 11,484 | — | — |
| 7 | 11,484 | — | — |
| 7 | — | — | — |
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 | Mar 9, 2012 | Jul 20, 2011 | — |
| 00 | Jan 12, 1984 | Apr 18, 1969 | — |
| 00 | Jan 12, 1984 | May 20, 1960 | — |
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 42-495-05503 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-05503 → 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/49505503, documented in the API reference.