42-227-42327
PRODUCING HorizontalOLDHAM TRUST EAST
HOWARD County · District 8 · SURGE OPERATING LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
8,500 ft
First Permit
2023-12-11
Latest Activity
2023-12-11
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2024-05-31
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
2019-06
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 2,546 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,137 ft | +1,409 ft |
| YATES | 1,620 ft | +926 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 3,163 ft | -617 ft |
| GLORIETA | 4,138 ft | -1,592 ft |
| CLEARFORK - SEVERE WATER FLOWS (Clear Fork) | 4,556 ft | -2,010 ft |
| SPRABERRY | 5,191 ft | -2,645 ft |
| DEAN | — | — |
| LEONARD | — | — |
| SANTA ROSA | — | — |
| SEVEN RIVERS | — | — |
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 |
|---|---|
| 7,116–16,651 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 474 ft | 485 sx |
| 9.625" | 6,712 ft | 705 sx |
| 5.5" | 16,728 ft | 1,900 sx |
Permit History (1)
Applications (1)
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
- 1SH
- Max Depth
- 8,500 ft
- Drill Type
- Horizontal
- County
- HOWARD
- District
- 8
- Operator
- SURGE OPERATING LLC
- Completed
- 2024-05-31
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
- 1,218