42-239-33426
Final CompletionKNEBLICK UNIT
JACKSON County · District 2 · ZACHRY EXPLORATION LLC · COLLIER (4050)
Permits
1
Max Depth
4,800 ft
First Permit
2007-09-04
Latest Activity
2007-09-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2008-03-18
Shut-In
—
Plugged
2016-11-30
EWA / Permit operator mismatch
Scheduling: ZACHRY EXPLORATION LLC ≠ Permit: ZACHRY EXPLORATION, LTD.
Resolved via: scheduling → ZACHRY EXPLORATION 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
2008-03
Last Production
2016-11
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 (3) Elevation 84 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CATAHOULA | 3,030 ft | -2,946 ft |
| GRETA BASE (Greta) | 3,500 ft | -3,416 ft |
| FRIO | 3,600 ft | -3,516 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 |
|---|---|
| 3,604–3,610 ft | Perforated |
| 4,044–4,047 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,654 ft | 506 sx |
| 4.5" | 4,807 ft | 440 sx |
Permit History (1)
Applications (1)
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
- 4,800 ft
- Drill Type
- Vertical
- County
- JACKSON
- District
- 2
- Operator
- ZACHRY EXPLORATION LLC
- Completed
- 2008-03-18
Operator
- Name
- ZACHRY EXPL, LLC
- Location
- SAN ANTONIO
- P-5 Status
- Active (filed 2025-12-18)
- Cum Oil (all leases)
- 382,475 bbl
- Cum Gas (all leases)
- 18,022,290 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 25