42-479-38431
PRODUCING DirectionalSidetrackLUNDELL RANCH
WEBB County · District 4 · HILCORP ENERGY COMPANY · VAQUILLAS RANCH (LOBO CONS.)
Permits
2
Max Depth
10,850 ft
First Permit
2003-05-29
Latest Activity
2003-05-29
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2003-08-14
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: EDGE PETROLEUM OPER. CO., INC.
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
2003-08
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 (2) Elevation 614 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LOBO 1 | 9,878 ft | -9,264 ft |
| LOBO 6 | 10,280 ft | -9,666 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 (8)
| Interval | Type |
|---|---|
| 9,064–9,093 ft | Perforated |
| 9,104–9,113 ft | Perforated |
| 9,909–9,912 ft | Perforated |
| 9,932–9,946 ft | Perforated |
| 9,956–9,962 ft | Perforated |
| 9,978–9,988 ft | Perforated |
| 10,367–10,390 ft | Perforated |
| 10,512–10,529 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,073 ft | 350 sx |
| 7" | 8,675 ft | 375 sx |
| 4.5" | 10,754 ft | 231 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 16ST
- Max Depth
- 10,850 ft
- Drill Type
- Directional, Sidetrack
- County
- WEBB
- District
- 4
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2003-08-14
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,430