TEXAS · WELLS · UPTON COUNTY · API 42-461-01624 · DISTRICT 6E
University AH #2
Upton County · Spraberry (Trend Area) field · Horizontal · Sidetrack
University AH #2 (API 42-461-01624) is a plugged horizontal well in Upton County, plugged March 12, 2026, last operated by Civitas Permian Operating LLC.
The RRC has issued 4 drilling permits (amended twice) between 1992 and 2012, permitted to 10,800 ft.
It was permitted by Endeavor Energy Resources L.P. and has since transferred to Civitas Permian Operating LLC on the wellbore schedule.
Completion filings report 5 formation tops, including San Angelo, Spraberry, Strawn, Devonian.
Its 4 leases have reported 54.4K barrels of oil and 540K mcf of gas since January 1993, last reporting in July 2026. The leases carry 9 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Endeavor Energy Resources L.P.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 21, 2025
- Permits on file
- 477
- Phone
- (303) 861-8140
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Civitas Permian Operating LLC |
| Production reports | Civitas Permian Operating, LLCthrough Apr 2025 |
| Latest permit | Endeavor Energy Resources L.P.Oct 1, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,800
- total depth, ft
- 6
- permits on file
- Oct 1, 2012
- last permit issued
- Sep 1, 2012
- completed
- 54.4K
- cumulative oil, bbl
- 540K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 1, 2012
- Shut in
- —
- Plugged
- Mar 12, 2026
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 4 leases this well is completed on; they carry 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University AH O-9-17891 | Spraberry (Trend Area) | Civitas Permian Operating, LLC | 3 | 33.9K | 285K | Jan 2012 – Jul 2026 |
| University AH O-9-13807 | Flat Rock (Fusselman) | Civitas Permian Operating, LLC | 2 | 8.14K | 227K | Mar 1995 – Mar 2026 |
| University -AH- O-9-495 | Flat Rock (Spraberry) | OXY USA WTP LP | 3 | 3.63K | 1.28K | Jan 1993 – Mar 2008 |
| University AH O-9-13279 | Flat Rock (Ellenburger) | OXY USA Inc. | 1 | 8.69K | 27.1K | Jan 1993 – May 1997 |
Gas, mcf lease total
Last 12 months 0 · prior 12 6,328(-100%)
Oil, barrels lease total
Last 12 months 0 · prior 12 85(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1OXY USA Inc.Jan 1993 → Nov 1998
- 2Stephens, Autry C.Dec 1998 → Aug 2000
- 3Endeavor Energy Resources L.P.Sep 2000 → Oct 2021
- 4Hibernia Resources III, LLCNov 2021 → Nov 2023
- 5Civitas Permian Operating, LLCDec 2023 → Apr 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 748321-97 | Recompletion | Endeavor Energy Resources L.P. | Aug 15, 2014 | Oct 1, 2012 | — | 10,747 |
| 748321-98 | Recompletion | Endeavor Energy Resources L.P. | Feb 12, 2014 | Oct 1, 2012 | — | 10,747 |
| 748321-99 | Recompletion | Endeavor Energy Resources L.P. | Sep 14, 2012 | Oct 1, 2012 | Jun 28, 2012 | 10,747 |
| 457989-99 | Recompletion | OXY USA Inc. | Jan 30, 1997 | Jan 30, 1997 | Jan 30, 1997 | 10,375 |
| 429920-99 | Recompletion · sidetrack | OXY USA Inc. | Nov 10, 1994 | Nov 18, 1994 | May 22, 1996 | 10,682 |
| 397888-99 | Recompletion | OXY USA Inc. | Mar 30, 1992 | Mar 30, 1992 | Feb 14, 1992 | 10,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 1, 2012 | University AH O-9-17891 | Spraberry (Trend Area) | Civitas Permian Operating LLC | Plugged | — |
| Mar 8, 1997 | University AH O-9-13807 | Flat Rock (Fusselman) | Civitas Permian Operating LLC | Plugged | — |
| Nov 12, 1996 | University AH O-9-13279 | Flat Rock (Ellenburger) | OXY USA Inc. | Plugged | — |
| Nov 12, 1996 | University AH O-9-13279 | Flat Rock (Ellenburger) | OXY USA Inc. | Plugged | — |
| Dec 2, 1962 | University -AH- O-9-495 | Flat Rock (Spraberry) | OXY USA WTP LP | Plugged | — |
| — | University -AH- O-9-6425 | Flat Rock (San Angelo) | Cities Service Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,742 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Angelo | 4,724 | -1,982 |
| SpraberryUPPER SPRABERRY | 6,283 | -3,541 |
| Spraberry | 6,304 | -3,562 |
| Strawn | 9,467 | -6,725 |
| Devonian | 9,708 | -6,966 |
| Ellenburger | 10,612 | -7,870 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,726 | 7,120 | Perforated |
| 4,837 | — | Perforated |
| 7,106 | 9,850 | Perforated |
| 10,310 | 10,360 | Perforated |
| 10,699 | 10,747 | Open hole |
| 11,233 | 11,889 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 513 | 17.5 | 450 S |
| 13.375 | 514 | 17.5 | 450 S |
| 9.625 | 3,516 | 12.25 | 2,300 S |
| 2 | 7,145 | — | — |
| 5.5 | 10,699 | 8.75 | 500 S |
| 5.5 | — | 8.75 | 200 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 | Mar 24, 2014 | Oct 11, 2012 | Yes |
| 00 | Jun 17, 1997 | Apr 2, 1997 | Yes |
| 00 | Jun 10, 1997 | Jan 30, 1997 | Yes |
| 00 | May 14, 1997 | Jun 17, 1992 | Yes |
| 00 | Jul 22, 1992 | Jun 17, 1992 | Yes |
| 00 | Jun 29, 1992 | Dec 5, 1979 | — |
| 00 | Jan 12, 1984 | Dec 5, 1979 | — |
| 00 | Jan 12, 1984 | May 6, 1974 | — |
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 42-461-01624 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-01624 → 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/46101624, documented in the API reference.