WELL · 42-461-43129 · DISTRICT 7
University D 22-15 #4H
Upton County · Spraberry (Trend Area) field · Producing · Horizontal
University D 22-15 #4H (API 42-461-43129) is a horizontal well in Upton County operated by Rockport Energy Solutions LLC, completed November 1, 2025 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 7, 2025, permitted to 9,000 ft.
Completion filings report 9 formation tops, including Grayburg, San Andres, Spraberry, Wolfcamp.
Its lease has reported 85.4K barrels of oil and 101K mcf of gas since June 2025, last reporting in July 2026.
Operator of record
Austin, TX · P-5 Y, filed Dec 4, 2025 · 35 permits on file · (512) 549-6447
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rockport Energy Solutions LLC |
| Production reports | Rockport Energy Solutions LLCthrough Apr 2026 |
| Latest permit | Rockport Energy Solutions LLCMar 7, 2025 |
- 9,000
- total depth, ft
- 1
- permits on file
- Mar 7, 2025
- last permit issued
- Nov 1, 2025
- completed
- 85.4K
- cumulative oil, bbl
- 101K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2025 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 1, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.157283, -101.829178
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Upton County.
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University D 22-15 O-9-23307 | Spraberry (Trend Area) | Rockport Energy Solutions LLC | 1 | 85.4K | 101K | Jun 2025 – Jul 2026 |
Oil, barrels lease total
Last 12 months 85,426 · prior 12 0
Gas, mcf lease total
Last 12 months 101,015 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rockport Energy Solutions LLCNov 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 906303-99 | Drill | Rockport Energy Solutions LLC | Feb 27, 2025 | Mar 7, 2025 | Apr 3, 2025 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-23307 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,948 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Grayburg | 3,649 | -701 |
| San AndresSAN ANDRES - SALTWATER FLOW | 4,093 | -1,145 |
| Spraberry | 6,179 | -3,231 |
| Spraberry | 7,465 | -4,517 |
| Wolfcamp | 8,513 | -5,565 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,874 | 19,097 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,394 | 17.5 | 2,980 S |
| 9.625 | 7,981 | 12.25 | 840 S |
| 5.5 | 19,194 | 8.75 | 2,675 S |
| 5.5 | 19,197 | 8.75 | 2,675 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 13, 2026 | Feb 24, 2026 | — |
| 00 | Feb 11, 2026 | Jan 22, 2026 | — |
| 00 | Oct 30, 2025 | Oct 4, 2025 | 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 42-461-43129 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-43129 → 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 C 22-1542-461-43128
0.0 KM · Rockport Energy Solutions LLC · Section with this well →
| Grayburg | 3,601 | -653 |
| San Andres | 4,045 | -1,097 |
| Spraberry | 6,193 | -3,245 |
| Wolfcamp | 8,813 | -5,865 |
| Devonian | — | |
| Ellenburger | — | |
| Strawn | — | |
| Yates | — |
9 TOPS · FIRST 8
University B 22-1542-461-43127
0.0 KM · Rockport Energy Solutions LLC · Section with this well →
| Grayburg | 3,649 | -701 |
| San Andres | 4,093 | -1,145 |
| Spraberry | 6,211 | -3,263 |
| Wolfcamp | 8,513 | -5,565 |
| Yates | — | |
| Strawn | — | |
| Devonian | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
University a 22-1542-461-43126
0.0 KM · Rockport Energy Solutions LLC · Section with this well →
| Grayburg | 3,601 | -653 |
| San Andres | 4,045 | -1,097 |
| Spraberry | 6,071 | -3,123 |
| Wolfcamp | 8,813 | -5,865 |
| Yates | — | |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
University B 27-3442-461-42772
0.0 KM · Rockport Energy Solutions LLC · Section with this well →
| Grayburg | 3,619 | -670 |
| San Andres | 4,074 | -1,125 |
| Spraberry | 7,459 | -4,510 |
| Wolfcamp | 8,418 | -5,469 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — |
9 TOPS · FIRST 8
University a 27-3442-461-42771
0.1 KM · Rockport Energy Solutions LLC · Section with this well →
| Grayburg | 3,618 | -669 |
| San Andres | 4,070 | -1,121 |
| Spraberry | 7,445 | -4,496 |
| Wolfcamp | 8,400 | -5,451 |
| Devonian | — | |
| Ellenburger | — | |
| Yates | — | |
| Strawn | — |
9 TOPS · FIRST 8
University C 27-22-1542-461-43132
1.3 KM · Rockport Energy Solutions LLC · Section with this well →
| Grayburg | 3,646 | -701 |
| San Andres | 4,090 | -1,145 |
| Spraberry | 6,288 | -3,343 |
| Wolfcamp | 8,510 | -5,565 |
| Yates | — | |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
University B 27-22-1542-461-43131
1.3 KM · Rockport Energy Solutions LLC · Section with this well →
| Grayburg | 3,598 | -653 |
| San Andres | 4,042 | -1,097 |
| Spraberry | 6,136 | -3,191 |
| Wolfcamp | 8,810 | -5,865 |
| Ellenburger | — | |
| Yates | — | |
| Fusselman | — | |
| Devonian | — |
9 TOPS · FIRST 8
University a 27-22-1542-461-43130
1.4 KM · Rockport Energy Solutions LLC · Section with this well →
| Grayburg | 3,646 | -701 |
| San Andres | 4,090 | -1,145 |
| Spraberry | 6,188 | -3,243 |
| Wolfcamp | 8,510 | -5,565 |
| Yates | — | |
| Fusselman | — | |
| Devonian | — | |
| Ellenburger | — |
9 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/46143129, documented in the API reference.