WELL · 42-475-35508 · DISTRICT 8
University 20 #4702
Ward County · War-Wink S. (Wolfcamp) field · Horizontal
University 20 #4702 (API 42-475-35508) is a horizontal well in Ward County operated by Diamondback E&P LLC, completed March 22, 2010.
The RRC has issued 2 drilling permits between 2009 and 2019, permitted to 12,000 ft.
It was permitted by Energen Resources Corporation and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Cherry Canyon, Brushy Canyon, Bone Spring, Target Sand Package.
Its 2 leases have reported 482K barrels of oil and 491K mcf of gas since April 2009, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Energen Resources Corporation; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,237 permits on file · (855) 247-5920
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Crescent Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Energen Resources CorporationJul 2, 2019 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 2
- permits on file
- Jul 2, 2019
- last permit issued
- Mar 22, 2010
- completed
- 482K
- cumulative oil, bbl
- 491K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2009 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 22, 2010
- Shut in
- —
- Plugged
- —
Surface location
31.648250, -103.278847
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Ward County.
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 20 O-10-52311 | Two Georges (Bone Spring) | Crescent Energy Operating, LLC | 2 | 186K | 183K | Dec 2018 – Jul 2026 |
| University "20" O-10-39471 | War-Wink, S. (Wolfcamp) | Diamondback E&P LLC | 2 | 296K | 308K | Apr 2009 – Dec 2019 |
Oil, barrels lease total
Last 12 months 15,732 · prior 12 24,045(-35%)
Gas, mcf lease total
Last 12 months 18,434 · prior 12 27,342(-33%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Energen Resources CorporationApr 2009 → Oct 2019
- 2Diamondback E&P LLCNov 2019 → Mar 2023
- 3Point Energy Partners Petro, LLCApr 2023 → Aug 2024
- 4Vital Energy, Inc.Sep 2024 → Dec 2025
- 5Crescent Energy Operating, LLCJan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 848739-99 | Field transfer | Energen Resources Corporation | Jan 15, 2019 | Jul 2, 2019 | Nov 1, 2009 | 12,000 |
| 685393-99 | Drill | Energen Resources Corporation | Sep 22, 2009 | Sep 23, 2009 | Nov 1, 2009 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-39471 | — | — | — | — |
| — | — O-10-52311 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,765 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cherry Canyon | 6,022 | -3,257 |
| Brushy Canyon | 7,277 | -4,512 |
| Bone Spring | 8,625 | -5,860 |
| Bone Spring2ND BONE SPRING | 9,491 | -6,726 |
| Bone Spring3RD BONE SPRING | 10,891 | -8,126 |
| Target Sand Package | 11,455 | -8,690 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,485 | 14,901 | Perforated |
| 11,843 | 14,898 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,095 | 17.5 | 1,000 S |
| 10.75 | 5,070 | 12.25 | 1,600 S |
| 7.625 | 10,738 | 9.875 | 2,300 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 | Nov 12, 2019 | Jul 10, 2019 | Yes |
| 00 | Oct 19, 2010 | Apr 22, 2010 | Yes |
| 00 | Oct 12, 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 42-475-35508 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-35508 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
University 2042-475-35473
0.5 KM · Energen Resources Corporation · Section with this well →
| Cherry Canyon | 6,018 | -3,260 |
| Brushy Canyon | 7,294 | -4,536 |
| Bone Spring | 9,472 | -6,714 |
| Bone Spring | 11,072 | -8,314 |
| Bone Spring | 11,374 | -8,616 |
| 3RD Bone "B" Sand | 11,410 | -8,652 |
| 3RD Bone "B" SND | 11,410 | -8,652 |
University 38-2042-495-33346
1.1 KM · Energen Resources Corporation · Section with this well →
| Bell Canyon | 5,100 | -2,331 |
| Cherry Canyon | 6,048 | -3,279 |
| Brushy Canyon | 7,480 | -4,711 |
| Bone Spring | 8,413 | -5,644 |
| Avalon | 8,668 | -5,899 |
| Wolfcamp | 11,724 | -8,955 |
University 45 2042-475-37387
1.7 KM · Olifant Energy LLC · Section with this well →
| Delaware | 5,174 | -2,403 |
| Seven Rivers | — | |
| Tubb | — | |
| Yates | — | |
| Clear Fork | — | |
| Glorieta | — | |
| Holt | — | |
| Queen | — |
10 TOPS · FIRST 8
UL 20 Sugarloaf42-475-37221
1.8 KM · Forge Energy, LLC · Section with this well →
| Rustler | 761 | 1,995 |
| Cherry Canyon | 5,977 | -3,221 |
| Bone Spring | 8,436 | -5,680 |
| Glorieta | — | |
| San Andres | — | |
| Queen | — | |
| Holt | — | |
| Delaware | — |
12 TOPS · FIRST 8
UL Sugarloaf B 18-8-3742-475-37355
1.9 KM · Oasis Petroleum Permian LLC · Section with this well →
| Rustler | 740 | 2,014 |
| Salado | 1,046 | 1,708 |
| Castile | 3,172 | -418 |
| Lamar | 4,984 | -2,230 |
| Bell Canyon | 5,015 | -2,261 |
| Tubb | — | |
| Clear Fork | — | |
| Delaware | — |
14 TOPS · FIRST 8
UL 20 Sugarloaf42-495-33915
1.9 KM · Forge Energy, LLC · Section with this well →
| Rustler | 752 | 2,005 |
| Salado | 1,063 | 1,694 |
| Yates | 3,200 | -443 |
| Colby-Queen | 3,200 | -443 |
| Castile | 3,311 | -554 |
| Queen | 3,400 | -643 |
| San Andres | 4,400 | -1,643 |
| Holt | 4,800 | -2,043 |
10 TOPS · FIRST 8
University 45-2042-475-37414
2.0 KM · Olifant Energy LLC · Section with this well →
| Rustler | 807 | 1,963 |
| Salado | 1,120 | 1,650 |
| Castile | 4,774 | -2,004 |
| Delaware | 5,154 | -2,384 |
| Glorieta | — | |
| Holt | — | |
| Queen | — | |
| Yates | — |
12 TOPS · FIRST 8
University 20 TG Unit42-495-33994
2.5 KM · Shell Western E&P · Section with this well →
| Delaware | 2,296 | 478 |
| Cherry Canyon | 3,306 | -532 |
| Bone Spring | 5,914 | -3,140 |
| Colby-Queen | — | |
| Clear Fork | — | |
| Glorieta | — | |
| Holt | — | |
| Queen | — |
12 TOPS · FIRST 8
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/47535508, documented in the API reference.