42-479-40848
PRODUCINGORTIZ RANCH A
WEBB County · District 4 · KILLAM OIL CO. LTD. · UMBRELLA NORTH (LOBO CONS.)
Permits
1
Max Depth
9,000 ft
First Permit
2010-03-24
Latest Activity
2010-03-24
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2019-07-08
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2010-05
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 527 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP OF QUEEN CITY (Queen City) | 2,220 ft | -1,693 ft |
| TOP OF WILCOX (Wilcox) | 3,430 ft | -2,903 ft |
| LOBO UNC. | 6,300 ft | -5,773 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 (6)
| Interval | Type |
|---|---|
| 5,650–5,654 ft | Perforated |
| 5,672–5,681 ft | Perforated |
| 5,702–5,708 ft | Perforated |
| 5,739–5,744 ft | Perforated |
| 6,618–6,648 ft | Perforated |
| 6,691–6,710 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,515 ft | 457 sx |
| 4.5" | 7,091 ft | 658 sx |
Permit History (1)
Applications (1)
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.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- KILLAM OIL CO. LTD.
- Completed
- 2019-07-08
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
- 837