42-245-32729
SHUT IN HorizontalDirectionalSUNSET UNIT
JEFFERSON County · District 3 · HILCORP ENERGY COMPANY · SUNSET (FRIO 8230)
Permits
2
Max Depth
17,000 ft
First Permit
2012-03-28
Latest Activity
2012-03-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2018-04-27
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: SAMSON EXPLORATION, LLC
Resolved via: production → HILCORP ENERGY COMPANY
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
2012-10
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 (7) Elevation 28 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANAHUAC | 6,000 ft | -5,972 ft |
| ANUHUAC | 6,000 ft | -5,972 ft |
| HETEROSTEGINA | 6,150 ft | -6,122 ft |
| MARG 1 | 6,400 ft | -6,372 ft |
| MARG I | 6,400 ft | -6,372 ft |
| FRIO | 6,750 ft | -6,722 ft |
| FRIO 8230 (Frio) | 8,194 ft | -8,166 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 ↗
Perforations (3)
| Interval | Type |
|---|---|
| 8,960–9,100 ft | Perforated |
| 9,120–9,580 ft | Perforated |
| 9,500–9,580 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 4,077 ft | 2,970 sx |
| 5.5" | 9,713 ft | 670 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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 17,000 ft
- Drill Type
- Horizontal, Directional
- County
- JEFFERSON
- District
- 3
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2018-04-27
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,436