42-479-31229
PRODUCING DirectionalSidetrackC-BRUNI MINERAL TRUST
WEBB County · District 4 · HILCORP ENERGY COMPANY · LAREDO (LOBO)
Permits
1
Max Depth
10,000 ft
First Permit
1989-11-28
Latest Activity
1989-11-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1990-02-01
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: CHEVRON U. S. A. 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
1993-01
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 484 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LOBO 1 | 7,930 ft | -7,446 ft |
| LOBO 2 | 8,070 ft | -7,586 ft |
| CRETACEOUS | 8,820 ft | -8,336 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 (4)
| Interval | Type |
|---|---|
| 7,938–7,949 ft | Perforated |
| 7,953–7,980 ft | Perforated |
| 7,992–8,013 ft | Perforated |
| 8,073–8,078 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 957 ft | 500 sx |
| 7.625" | 6,200 ft | 1,730 sx |
| 5" | 9,400 ft | 400 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
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
- 13
- Max Depth
- 10,000 ft
- Drill Type
- Directional, Sidetrack
- County
- WEBB
- District
- 4
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 1990-02-01
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
- 3,445