UNIVERSITY 4 15 H
UPTON County · District 7 · ROCKPORT ENERGY SOLUTIONS LLC · BLOCK 4 (DEVONIAN)
Permits
2
Max Depth
10,500 ft
First Permit
2001-01-30
Latest Activity
2025-02-04
Lifespan
24 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2001-05-24
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ROCKPORT ENERGY SOLUTIONS LLC ≠ Production: CAMBRIAN MANAGEMENT, LTD. (reported 2022-12)
Resolved via: scheduling → ROCKPORT ENERGY SOLUTIONS LLC
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
2001-05
Last Production
2026-07
Injection / Disposal
UPTON County disposal market →Permitted Volume
30,000 bbl/d
Max Pressure
2,015 psi
Injection Interval
4,030–6,130 ft
Injected (12mo)
2,029,534 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-11-01)
Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 2,864 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 4,150 ft | -1,286 ft |
| GLORIETA | 4,616 ft | -1,752 ft |
| DEAN | 7,116 ft | -4,252 ft |
| LOWER STRAWN (Strawn) | 9,596 ft | -6,732 ft |
| MISSISSIPPIAN | 9,788 ft | -6,924 ft |
| DEVONIAN | 10,148 ft | -7,284 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (2)
| Interval | Type |
|---|---|
| 4,042–5,716 ft | Perforated |
| 10,820–14,400 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 675 ft | 735 sx |
| 9.625" | 4,045 ft | 1,060 sx |
| 7" | 10,222 ft | 400 sx |
Permit History (2)
Applications (2)
Records & Logs
3 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 1
- Max Depth
- 10,500 ft
- Drill Type
- Horizontal
- County
- UPTON
- District
- 7
- Operator
- ROCKPORT ENERGY SOLUTIONS LLC
- Completed
- 2001-05-24
Operator
- Location
- AUSTIN
- P-5 Status
- Active (filed 2026-01-28)
- Cum Oil (all leases)
- 3,527,971 bbl
- Cum Gas (all leases)
- 8,209 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 35