42-239-32960
Final Completion HorizontalWEST RANCH A
JACKSON County · District 2 · VINTAGE PETROLEUM INC. · WEST RANCH (GRETA)
Permits
2
Max Depth
6,422 ft
First Permit
1997-09-08
Latest Activity
2018-07-19
Lifespan
21 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-12-29
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: VINTAGE PETROLEUM INC. ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: VINTAGE PETROLEUM INC. ≠ Permit: HILCORP ENERGY COMPANY
Resolved via: production → 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
1993-01
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 (6) Elevation 23 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CATAHOULA | 4,261 ft | -4,238 ft |
| DISCORBIS | 4,542 ft | -4,519 ft |
| MARGINULINA | 4,984 ft | -4,961 ft |
| FRIO | 5,000 ft | -4,977 ft |
| GRETA | 5,075 ft | -5,052 ft |
| GRETTA | 5,102 ft | -5,079 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 1,621 ft | 642 sx |
| 9.625" | 1,621 ft | 642 sx |
| 9.625" | 5,403 ft | 367 sx |
| 7" | 5,403 ft | 367 sx |
| 16" | — | — |
Permit History (2)
Applications (2)
Records & Logs
5 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.
Well Details
- Well Number
- 539H
- Max Depth
- 6,422 ft
- Drill Type
- Horizontal
- County
- JACKSON
- District
- 2
- Operator
- VINTAGE PETROLEUM INC.
- Completed
- 1997-12-29
Operator
- Name
- VINTAGE PETRO, INC
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2005-11-29)
- Cum Oil (all leases)
- 20,700,849 bbl
- Cum Gas (all leases)
- 296,145,086 mcf
- Total Permits
- 553