42-245-32274
Final CompletionKOLANDER
JEFFERSON County · District 3 · HILCORP ENERGY COMPANY · CONSTITUTION (WESTBURY)
Permits
1
Max Depth
14,800 ft
First Permit
2001-01-12
Latest Activity
2001-01-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2013-03-30
Shut-In
—
Plugged
2024-08-27
EWA / Production operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Production: SAMSON EXPLORATION, LLC (reported 2016-02)
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: VENUS EXPLORATION, INC.
Resolved via: scheduling → 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
2001-05
Last Production
2024-08
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 (6) Elevation 31 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANAHUAC | 5,294 ft | -5,263 ft |
| FRIO | 5,667 ft | -5,636 ft |
| VICKSBURG SAND (Vicksburg) | 8,035 ft | -8,004 ft |
| MOODY'S BRANCH | 10,771 ft | -10,740 ft |
| YEGUA EY-1 (Yegua) | 11,622 ft | -11,591 ft |
| YEGUA 13,600 (Yegua) | 13,608 ft | -13,577 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 (4)
| Interval | Type |
|---|---|
| 13,860–13,870 ft | Perforated |
| 13,880–13,896 ft | Perforated |
| 13,900–13,906 ft | Perforated |
| 13,925–13,931 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 3,505 ft | 2,884 sx |
| 9.625" | 10,138 ft | 893 sx |
| 5.5" | 14,060 ft | 155 sx |
Permit History (1)
Applications (1)
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
- 14,800 ft
- Drill Type
- Vertical
- County
- JEFFERSON
- District
- 3
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2013-03-30
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