WELL · 42-003-35873 · DISTRICT 8
University -CF- #9
Andrews County · McFarland S. (Wolfcamp) field · Vertical
University -CF- #9 (API 42-003-35873) is a well in Andrews County operated by Hilcorp Energy Company, completed January 17, 1988.
The RRC has issued 2 drilling permits between 1987 and 2004, permitted to 10,300 ft.
It was permitted by Apache Corporation and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 5 formation tops, including Yates, Queen, San Andres, Clear Fork.
Its 2 leases have reported 903K barrels of oil and 913K mcf of gas since January 1993, last reporting in July 2026. The leases carry 16 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 3.87K barrels injected in the 12 months reported through March 2026.
Operator of record
Permitted by Apache Corporation; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Mar 26, 2026 · 3,454 permits on file · (713) 209-2411
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Apr 2026 |
| Latest permit | Apache CorporationAug 20, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,300
- total depth, ft
- 2
- permits on file
- Aug 20, 2004
- last permit issued
- Jan 17, 1988
- completed
- 903K
- cumulative oil, bbl
- 913K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 17, 1988
- 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 2 leases this well is completed on; they carry 16 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University -CF- O-10-9477 | Means | Hilcorp Energy Company | 12 | 508K | 405K | Jan 1993 – Jul 2026 |
| University -CF- O-10-30780 | McFarland, S. (Wolfcamp) | Hilcorp Energy Company | 4 | 395K | 508K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 10,889 · prior 12 5,992(+82%)
Gas, mcf lease total
Last 12 months 568 · prior 12 3,070(-81%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1MW Petroleum CorporationJan 1993 → Aug 1998
- 2Apache CorporationSep 1998 → Nov 2024
- 3Hilcorp Energy CompanyDec 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 549674-99 | Recompletion | Apache Corporation | Aug 17, 2004 | Aug 20, 2004 | — | 4,850 |
| 333953-99 | Drill | Amoco Production Co.-Andrews | Aug 3, 1987 | Aug 6, 1987 | — | 10,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-9477 | — | — | — | — |
| — | — O-10-30780 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,120 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,300 | -180 |
| Queen | 4,490 | -1,370 |
| San Andres | 4,950 | -1,830 |
| Clear ForkCLEARFORK | 6,000 | -2,880 |
| WolfcampUPPER WOLFCAMP | 8,980 | -5,860 |
| WolfcampLOWER WOLFCAMP | 9,200 | -6,080 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,670 | 4,759 | Perforated |
| 4,670 | 4,790 | Perforated |
| 9,144 | 9,154 | Perforated |
| 9,216 | 9,245 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,840 | 17.5 | 1,700 S |
| 9.625 | 5,705 | 12.25 | 2,425 S |
| 5.5 | 9,800 | 7.875 | 1,375 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 | Jul 13, 2010 | Jun 16, 2010 | — |
| 00 | Oct 9, 2008 | Oct 17, 2007 | — |
| 00 | Feb 3, 2005 | Sep 21, 2004 | Yes |
| 00 | Dec 1, 2004 | Mar 8, 1988 | Yes |
| 00 | Mar 21, 1988 | Mar 8, 1988 | Yes |
| 00 | Mar 18, 1988 | — | — |
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 42-003-35873 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-35873 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 3.87K
- bbl, last 12 reported months
- 1.55M
- bbl, all reported
- Mar 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000097722 | H-1 Injection | Active | 5,000 | 2,325 | 4,660–4,760 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 3,872 · prior 12 1,527(+154%)
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/00335873, documented in the API reference.