42-297-35756
PRODUCING HorizontalLARK RANCH
LIVE OAK County · District 1 · SILVER HILL ENERGY OPERATING LLC · EAGLEVILLE (EAGLE FORD-1)
Permits
2
Max Depth
11,454 ft
First Permit
2015-05-19
Latest Activity
2015-05-19
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2015-09-22
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SILVER HILL ENERGY OPERATING LLC ≠ Permit: STATOIL TEXAS ONSHORE PROP LLC
Resolved via: production → SILVER HILL ENERGY OPERATING 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
2012-09
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 261 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| HOCKLEY - DISPOSAL | 224 ft | +37 ft |
| JACKSON-YEGUA - DISPOSAL (Jackson) | 1,093 ft | -832 ft |
| COOK MOUNTAIN | 2,031 ft | -1,770 ft |
| QUEEN CITY | 2,933 ft | -2,672 ft |
| WILCOX | 4,468 ft | -4,207 ft |
| AUSTIN CHALK | 11,534 ft | -11,273 ft |
| EAGLE FORD - H2S (Eagle Ford) | 11,575 ft | -11,314 ft |
| EDWARDS - H2S (Edwards) | — | — |
| FRIO - DISPOSAL (Frio) | — | — |
| SLIGO - H2S (Sligo) | — | — |
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 ↗
Perforations (1)
| Interval | Type |
|---|---|
| 11,984–17,529 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 6,125 ft | 1,425 sx |
| 5.5" | 17,697 ft | 1,770 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.
No GPS coordinates yet
Well Details
- Well Number
- E 1H
- Max Depth
- 11,454 ft
- Drill Type
- Horizontal
- County
- LIVE OAK
- District
- 1
- Operator
- SILVER HILL ENERGY OPERATING LLC
- Completed
- 2015-09-22
Operator
- Location
- DALLAS
- P-5 Status
- Active (filed 2026-03-19)
- Cum Oil (all leases)
- 272,136 bbl
- Cum Gas (all leases)
- 244,862,214 mcf
- Activities
- CSGD/G, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 175