42-227-39188
SHUT IN HorizontalHAMLIN-MIDDLETON UNIT 16-21
HOWARD County · District 8 · SURGE OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
10,000 ft
First Permit
2017-07-18
Latest Activity
2017-07-18
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-11-03
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2015-02
Last Production
2026-07
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 (10) Elevation 2,650 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,964 ft | +686 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 3,502 ft | -852 ft |
| CLEARFORK - SEVERE WATER FLOWS (Clear Fork) | 6,023 ft | -3,373 ft |
| SPRABERRY | 6,451 ft | -3,801 ft |
| COLEMAN JUNCTION | — | — |
| DEAN | — | — |
| GLORIETA | — | — |
| LEONARD | — | — |
| SEVEN RIVERS | — | — |
| WOLFCAMP | — | — |
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 (1)
| Interval | Type |
|---|---|
| 7,915–14,686 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 495 ft | 540 sx |
| 9.625" | 7,829 ft | 700 sx |
| 5.5" | 14,830 ft | 2,000 sx |
Permit History (2)
Applications (2)
Records & Logs
1 completion filing on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 4SH
- Max Depth
- 10,000 ft
- Drill Type
- Horizontal
- County
- HOWARD
- District
- 8
- Operator
- SURGE OPERATING LLC
- Completed
- 2017-11-03
Operator
- Name
- SURGE OPER, LLC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-08-11)
- Cum Oil (all leases)
- 171,981,165 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 1,212