Permits
2
Max Depth
5,000 ft
First Permit
2009-01-05
Latest Activity
2009-01-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2009-09-29
Shut-In
—
Plugged
2024-01-12
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
1996-11
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 (1) Elevation 79 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO | 4,383 ft | -4,304 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 |
|---|---|
| 4,183–4,192 ft | Perforated |
| 4,206–4,210 ft | Perforated |
| 4,214–4,218 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 510 ft | 288 sx |
| 4.5" | 4,365 ft | 722 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
- 50
- Max Depth
- 5,000 ft
- Drill Type
- Vertical
- County
- FORT BEND
- District
- 3
- Operator
- ZK PETROLEUM CO. L.L.C.
- Completed
- 2009-09-29
Operator
- Name
- ZX PETRO CO., L.L.C
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-05-05)
- Cum Oil (all leases)
- 824,750 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 57