42-481-34877
Final Completion DirectionalMATTHYS-MCMILLAN GU
WHARTON County · District 3 · HILCORP ENERGY COMPANY · WHARTON WEST (WILCOX)
Permits
2
Max Depth
18,000 ft
First Permit
2006-12-05
Latest Activity
2006-12-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2007-07-21
Shut-In
—
Plugged
2019-11-22
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: FALCON BAY OPERATIONS, LLC
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
2007-07
Last Production
2019-11
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 104 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO | 5,953 ft | -5,849 ft |
| YEGUA | 8,908 ft | -8,804 ft |
| WILCOX | 14,435 ft | -14,331 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 (2)
| Interval | Type |
|---|---|
| 14,515–14,525 ft | Perforated |
| 14,890–14,896 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 20" | 2,500 ft | 3,015 sx |
| 13.625" | 7,500 ft | 1,665 sx |
| 9.875" | 12,606 ft | 1,200 sx |
| 7" | 16,135 ft | 755 sx |
Permit History (2)
Applications (2)
Records & Logs
2 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
- 18,000 ft
- Drill Type
- Directional
- County
- WHARTON
- District
- 3
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2007-07-21
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
- 3,435