TEXAS · WELLS · REAGAN COUNTY · API 42-383-36606 · DISTRICT 6E
University 9 #2801
Reagan County · Lin (Wolfcamp) field · Shut In · Vertical
University 9 #2801 (API 42-383-36606) is a well in Reagan County operated by Sem Operating Company LLC, completed December 20, 2012 and listed as shut in on the RRC schedule, shut in January 1, 2018.
The RRC has issued 2 drilling permits (amended once) between 2009 and 2012, permitted to 12,800 ft.
It was permitted by Eog Resources, Inc. and has since transferred to Sem Operating Company LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Spraberry, Dean, Wolfcamp, Ellenburger.
Its 2 leases have reported 7.55M barrels of oil and 18.7M mcf of gas since February 2010, last reporting in July 2026. The leases carry 47 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit.
Operator of record
Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 23, 2026
- Permits on file
- 404
- Phone
- (713) 395-3000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | Sem Operating Company LLCthrough Apr 2026 |
| Latest permit | EOG Resources, Inc.Mar 16, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,800
- total depth, ft
- 3
- permits on file
- Mar 16, 2012
- last permit issued
- Dec 20, 2012
- completed
- 7.55M
- cumulative oil, bbl
- 18.7M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 20, 2012
- Shut in
- Jan 1, 2018
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 47 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 9 O-9-17639 | Lin (Wolfcamp) | Sem Operating Company LLC | 44 | 7.54M | 18.7M | May 2011 – Jul 2026 |
| University 9 O-9-17131 | Spraberry (Trend Area) | EOG Resources, Inc. | 3 | 1.92K | 2.48K | Feb 2010 – Sep 2013 |
Oil, barrels lease total
Last 12 months 1,080,783 · prior 12 311,354(+247%)
Gas, mcf lease total
Last 12 months 2,058,299 · prior 12 1,700,498(+21%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.Feb 2010 → May 2016
- 2Sem Operating Company LLCJun 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 734883-98 | Recompletion | EOG Resources, Inc. | Jan 15, 2013 | Mar 16, 2012 | Oct 9, 2012 | 12,800 |
| 734883-99 | Recompletion | EOG Resources, Inc. | Feb 28, 2012 | Mar 16, 2012 | Oct 9, 2012 | 12,500 |
| 688799-99 | Drill | EOG Resources, Inc. | Dec 17, 2009 | Dec 17, 2009 | Jan 5, 2010 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 20, 2012 | University 9 O-9-17639 | Lin (Wolfcamp) | Sem Operating Company LLC | Shut In · shut in Jan 1, 2018 | 12,800 |
| Apr 17, 2010 | University 9 O-9-17131 | Spraberry (Trend Area) | EOG Resources Inc. | Not on Schedule | — |
| Apr 17, 2010 | University 9 O-9-17131 | Spraberry (Trend Area) | EOG Resources Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,649 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,970 | 7,990 | Perforated |
| 7,970 | 8,580 | Perforated |
| 8,250 | 8,270 | Perforated |
| 8,560 | 8,580 | Perforated |
| 11,514 | 12,670 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 703 | 17.5 | 750 S |
| 9.625 | 3,531 | 12.25 | 945 S |
| 7 | 10,163 | 8.75 | 925 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 | Sep 16, 2013 | Feb 27, 2013 | Yes |
| 00 | Mar 20, 2012 | Apr 29, 2010 | Yes |
| 00 | Mar 15, 2012 | May 25, 2011 | — |
| 00 | Jun 30, 2010 | Apr 29, 2010 | Yes |
| 00 | May 7, 2010 | — | — |
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 42-383-36606 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-36606 → 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
- 0
- bbl, last 12 reported months
- 3.1M
- bbl, all reported
- Dec 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000104314 | W-14 Disposal | Active | 10,000 | 3,000 | 11,500–12,900 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/38336606, documented in the API reference.