WELL · 42-003-07314 · DISTRICT 8
University -F- #4
Andrews County · Shafter Lake N. (Penn.) field · Vertical
University -F- #4 (API 42-003-07314) is a permitted well in Andrews County filed by Oryx Energy Company; no completion report is on file yet.
The RRC has issued one drilling permit, issued April 11, 1990, permitted to 9,654 ft.
It was permitted by Oryx Energy Company and has since transferred to Kerr-Mcgee Corporation on the wellbore schedule.
Completion filings report 3 formation tops, including Clear Fork, Pennsylvanian, Devonian.
Its lease has reported 317K barrels of oil and 125K mcf of gas since January 1993, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Oryx Energy Company; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Apr 8, 1999
- Permits on file
- 626
- Phone
- (972) 715-4828
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Kerr-McGee Corporation |
| Production reports | Highmark Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Oryx Energy CompanyApr 11, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,654
- total depth, ft
- 1
- permits on file
- Apr 11, 1990
- last permit issued
- —
- completed
- 317K
- cumulative oil, bbl
- 125K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University -F- O-10-19655 | Shafter Lake (Clear Fork) | Highmark Energy Operating, LLC | 3 | 317K | 125K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 5,121 · prior 12 5,658(-9%)
Gas, mcf lease total
Last 12 months 58 · prior 12 843(-93%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Floyd Operating CompanyJan 1993 → Feb 2000
- 23TEC Energy CorporationMar 2000 → Jun 2000
- 3Henry Petroleum Corp.Jul 2000 → Mar 2001
- 4Henry Petroleum LPApr 2001 → Dec 2008
- 5COG Operating LLCJan 2009 → Dec 2012
- 6Legacy Reserves Operating LPJan 2013 → Feb 2023
- 7Highmark Energy Operating, LLCMar 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 372084-99 | Recompletion | Oryx Energy Company | Apr 11, 1990 | Apr 11, 1990 | — | 9,654 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-19655 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,275 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 7,260 | -3,985 |
| PennsylvanianPENN | 8,641 | -5,366 |
| Devonian | 9,654 | -6,379 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,234 | 7,332 | Perforated |
| — | 8,728 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.5 | 251 | 17.5 | 250 S |
| 12.5 | 251 | — | — |
| 12.5 | 264 | 15 | 250 S |
| 9.625 | 4,150 | 12 | 2,900 S |
| 9.625 | 4,150 | — | — |
| 9.625 | 4,166 | 11 | 2,900 S |
| 7 | 9,611 | — | — |
| 7 | 9,641 | 8.625 | 750 S |
| 7 | 9,641 | — | 750 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 | Aug 15, 1990 | Jul 9, 1990 | Yes |
| 00 | Aug 2, 1990 | — | — |
| 00 | Aug 10, 1988 | Jul 21, 1988 | — |
| 00 | Jan 12, 1984 | Oct 2, 1964 | — |
| 00 | Jan 12, 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 42-003-07314 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-07314 → 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/00307314, documented in the API reference.