42-247-32043
PRODUCINGRANCHO BLANCO CORPORATION/STATE
JIM HOGG County · District 4 · CENTRAL GULF PETROLEUM INC · Z-BAR (WILCOX)
Permits
3
Max Depth
18,500 ft
First Permit
1995-01-23
Latest Activity
1997-07-21
Lifespan
2 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
1997-03-15
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Production operator mismatch
Scheduling: CENTRAL GULF PETROLEUM INC ≠ Production: ESCUDO OIL & GAS, LLC (reported 2022-08)
EWA / Permit operator mismatch
Scheduling: CENTRAL GULF PETROLEUM INC ≠ Permit: FINA OIL & CHEMICAL COMPANY
Resolved via: scheduling → CENTRAL GULF PETROLEUM INC
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
1997-01
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 (3) Elevation 557 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| JACKSON | 1,970 ft | -1,413 ft |
| CLEAN CITY | 5,750 ft | -5,193 ft |
| WILCOX | 9,840 ft | -9,283 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 |
|---|---|
| 17,067–17,077 ft | Perforated |
| 17,094–17,110 ft | Perforated |
| 17,620–17,643 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 1,280 ft | 965 sx |
| 11.875" | 8,697 ft | 3,170 sx |
| 5" | 18,388 ft | 1,000 sx |
Permit History (3)
Applications (4)
Records & Logs
4 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
- 18,500 ft
- Drill Type
- Vertical
- County
- JIM HOGG
- District
- 4
- Operator
- CENTRAL GULF PETROLEUM INC
- Completed
- 1997-03-15
Operator
- Location
- THE WOODLAN, DS
- P-5 Status
- X (filed 2026-05-28)
- Cum Oil (all leases)
- 6,218 bbl
- Cum Gas (all leases)
- 11,766 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 9