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42-479-45520

Horizontal

STATE OF TEXAS RAFTER O UNIT A

WEBB County · District 4 · KILLAM OIL CO., LTD.

Permits

1

Max Depth

12,250 ft

First Permit

2025-12-08

Latest Activity

2025-12-08

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. The nearest completed wells below show what to expect at this location.

Check this well's filings at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported — this well has no filings of its own yet.

Cross-section
✓ 42-479-44499 STATE OF TEXAS RAFTER O UNIT A · RIO GRANDE E&P, LLC
0.0 mi
Wilcox 5,195'Midway 5,560'Escondido 6,310'Olmos 7,787'Eagle Ford 11,648'Cook Mountain —Yegua —Queen City —Jackson —Catahoula —
✓ 42-479-44500 STATE OF TEXAS RAFTER O UNIT B · RIO GRANDE E&P, LLC
0.0 mi
Wilcox 5,200'Escondido 6,310'Olmos 7,743'Anacacho 10,502'Austin Chalk 11,312'Eagle Ford 11,636'Jackson —Catahoula —Sligo —Queen City —Yegua —Cook Mountain — +1 more
✓ 42-479-44504 STATE OF TEXAS RAFTER O UNIT B · RIO GRANDE E&P, LLC
0.0 mi
Wilcox 5,200'Navarro 6,090'Escondido 6,310'Olmos 7,743'Anacacho 10,502'Cook Mountain —Catahoula —Jackson —Eagle Ford —Queen City —Yegua —Edwards —
✓ 42-479-44815 STATE OF TEXAS RAFTER O UNIT C · KILLAM OIL CO., LTD.
0.6 mi
Wilcox 5,178'Escondido 6,071'Olmos 7,675'Anacacho 10,630'Austin Chalk 11,138'Yegua —Cook Mountain —Queen City —Jackson —Catahoula —
✓ 42-479-44814 STATE OF TEXAS RAFTER O UNIT C · KILLAM OIL CO., LTD.
0.6 mi
Wilcox 5,173'Escondido 6,080'Olmos 7,675'Anacacho 10,622'Austin Chalk 11,148'Catahoula —Cook Mountain —Yegua —Jackson —Queen City —
✓ 42-479-44794 STATE OF TEXAS RAFTER O EAST · KILLAM OIL CO., LTD.
1.6 mi
Wilcox 5,027'Escondido 5,829'Olmos 7,288'Austin Chalk 10,877'Eagle Ford —Cook Mountain —Yegua —Catahoula —Jackson —Queen City —
✓ 42-479-44793 STATE OF TEXAS RAFTER O EAST · KILLAM OIL CO., LTD.
1.6 mi
Wilcox 5,014'Escondido 5,826'Olmos 7,286'Austin Chalk 10,875'Eagle Ford 11,440'Jackson —Catahoula —Queen City —Yegua —Cook Mountain —
✓ 42-479-45024 JUSTAPOR RANCH · MITSUI E&P USA LLC
2.5 mi
Wilcox 2,162'Escondido 6,346'Olmos 7,880'Austin Chalk 11,161'Jackson —Catahoula —Queen City —Yegua —Cook Mountain —Eagle Ford —

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section).

Permit History (1)

#912076 Drill

STATE OF TEXAS RAFTER O UNIT A · 12,250 ft

2025-12-08

Applications (1)

#912076 A KILLAM OIL CO., LTD.
received 2025-12-04

Records & Logs

No W-2/G-1 filings on record in the RRC wellbore file for this well.

Completion packets + logs ↗ Wellbore filings ↗

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.

Google Maps → Explorer Map →
Lat 27.855411
Lon -99.485086

Well Details

Well Number
10H
Max Depth
12,250 ft
Drill Type
Horizontal
County
WEBB
District
4
Operator
KILLAM OIL CO., LTD.

Operator

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