42-479-35552
CATTO HEIRS UNIT #2
WEBB County · District 4 · KILLAM OIL CO. LTD. · VILLEGAS (MIDDLE WILCOX 7950)
Permits
2
Max Depth
8,500 ft
First Permit
1992-08-06
Latest Activity
1992-08-06
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1992-09-14
Shut-In
—
Plugged
2002-10-22
EWA / Permit operator mismatch
Scheduling: KILLAM OIL CO. LTD. ≠ Permit: KILLAM OIL COMPANY
Resolved via: scheduling → KILLAM OIL CO. LTD.
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
2002-10
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 540 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP QUEEN CITY (Queen City) | 2,818 ft | -2,278 ft |
| TOP WILCOX (Wilcox) | 5,269 ft | -4,729 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 |
|---|---|
| 7,643–7,656 ft | Perforated |
| 7,784–7,792 ft | Perforated |
| 7,847–7,855 ft | Perforated |
| 8,038–8,044 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 301 ft | 170 sx |
| 7" | 5,200 ft | 185 sx |
| 2.875" | 8,300 ft | 535 sx |
Permit History (2)
Applications (2)
Records & Logs
2 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
- 3
- Max Depth
- 8,500 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- KILLAM OIL CO. LTD.
- Completed
- 1992-09-14
Operator
- Name
- KILLAM OIL CO., LTD
- Location
- LAREDO
- P-5 Status
- Active (filed 2026-04-09)
- Cum Oil (all leases)
- 8,614,650 bbl
- Cum Gas (all leases)
- 564,764,653 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 832