WELL · 42-495-33452 · DISTRICT 8
University 4-21 #1
Winkler County · War-Wink (Cherry Canyon) field · Vertical
University 4-21 #1 (API 42-495-33452) is a well in Winkler County operated by Pilot Water Gath Delaware LLC, completed March 15, 2013.
The RRC has issued one drilling permit, issued August 17, 2012, permitted to 6,700 ft.
It was permitted by Energen Resources Corporation and has since transferred to Pilot Water Gath Delaware LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Lamar, Bell Canyon, Cherry Canyon, Colby-Queen.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit, with 1.08M barrels injected in the 12 months reported through July 2025.
Operator of record
Permitted by Energen Resources Corporation; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Mar 4, 2026 · 58 permits on file · (432) 699-9366
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pilot Water Gath Delaware LLC |
| Production reports | none |
| Latest permit | Energen Resources CorporationAug 17, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,700
- total depth, ft
- 1
- permits on file
- Aug 17, 2012
- last permit issued
- Mar 15, 2013
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 15, 2013
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 4-21 O-10-43673 | War-Wink (Cherry Canyon) | Pilot Water Gath Delaware LLC | 2 | 0 | 0 | Mar 2013 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 746240-99 | Drill | Energen Resources Corporation | Aug 9, 2012 | Aug 17, 2012 | Feb 21, 2013 | 6,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-43673 | — | — | — | — |
| — | — O-10-43673 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,850 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lamar | 5,151 | -2,301 |
| Bell Canyon | 5,194 | -2,344 |
| Cherry Canyon | 6,137 | -3,287 |
| Colby-Queen | — | — |
| Delaware | — | — |
| Holt | — | — |
| QueenQUEEN-SEVEN RIVERS | — | — |
| RustlerRUSTLER - POSSIBLE FLOW; POSSIBL | — | — |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,206 | 6,568 | Perforated |
| 5,480 | 6,582 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,061 | 11 | 550 S |
| 5.5 | 6,716 | 7.875 | 810 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 16, 2017 | Dec 27, 2016 | — |
| 00 | Mar 24, 2015 | Feb 26, 2015 | Yes |
| 00 | Jan 8, 2014 | Jul 17, 2013 | Yes |
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 42-495-33452 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-33452 → 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
- 1.08M
- bbl, last 12 reported months
- 10.9M
- bbl, all reported
- Jul 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000106295 | H-1 Injection | Active | 20,000 | 2,525 | 5,050–6,600 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 1,084,887 · prior 12 792,357(+37%)
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/49533452, documented in the API reference.