42-479-34544
Final CompletionBENAVIDES ROSA V. 861
WEBB County · District 4 · COLUMBUS ENERGY LLC · BENAVIDES (LOBO CONS.)
Permits
1
Max Depth
9,900 ft
First Permit
1987-06-24
Latest Activity
1987-06-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1992-09-01
Shut-In
—
Plugged
2013-07-02
EWA / Production operator mismatch
Scheduling: COLUMBUS ENERGY LLC ≠ Production: HOUSTON EXPLORATION COMPANY, THE (reported 2007-06)
EWA / Permit operator mismatch
Scheduling: COLUMBUS ENERGY LLC ≠ Permit: ENRON OIL & GAS COMPANY
Resolved via: scheduling → COLUMBUS ENERGY 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
1993-01
Last Production
2013-07
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 641 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| QUEEN CITY | 2,144 ft | -1,503 ft |
| WILCOX | 4,418 ft | -3,777 ft |
| LOBO | 7,588 ft | -6,947 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 |
|---|---|
| 8,691–8,707 ft | Perforated |
| 8,785–8,811 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 502 ft | 250 sx |
| 7" | 6,700 ft | 255 sx |
| 4.5" | 9,050 ft | 260 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 2 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
- 9,900 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- COLUMBUS ENERGY LLC
- Completed
- 1992-09-01
Operator
- Name
- COLUMBUS ENGY, LLC
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-06-02)
- Cum Oil (all leases)
- 47,050 bbl
- Cum Gas (all leases)
- 153,585,182 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 51