42-297-35501
PRODUCING HorizontalLARK RANCH
LIVE OAK County · District 1 · SILVER HILL ENERGY OPERATING LLC · EAGLEVILLE (EAGLE FORD-1)
Permits
2
Max Depth
12,231 ft
First Permit
2013-12-09
Latest Activity
2013-12-09
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2015-06-24
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 (12) Elevation 307 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| HOCKLEY - DISPOSAL | 250 ft | +57 ft |
| JACKSON-YEGUA - DISPOSAL (Jackson) | 1,294 ft | -987 ft |
| COOK MOUNTAIN | 2,233 ft | -1,926 ft |
| QUEEN CITY | 3,080 ft | -2,773 ft |
| WILCOX | 4,602 ft | -4,295 ft |
| ANACACHO | 11,442 ft | -11,135 ft |
| AUSTIN CHALK | 11,725 ft | -11,418 ft |
| AUSTIN CHALK | 11,727 ft | -11,420 ft |
| EAGLE FORD - H2S (Eagle Ford) | 11,767 ft | -11,460 ft |
| UPPER EAGLE FORD (Eagle Ford) | 11,781 ft | -11,474 ft |
| EDWARDS - H2S (Edwards) | — | — |
| FRIO - DISPOSAL (Frio) | — | — |
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 |
|---|---|
| 12,056–15,818 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,325 ft | 660 sx |
| 9.625" | 7,555 ft | 1,315 sx |
| 5.5" | 15,964 ft | 1,450 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 2 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
- F 4H
- Max Depth
- 12,231 ft
- Drill Type
- Horizontal
- County
- LIVE OAK
- District
- 1
- Operator
- SILVER HILL ENERGY OPERATING LLC
- Completed
- 2015-06-24
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