42-003-47964

Final Completion Horizontal

CASSELMAN 32

ANDREWS County · District 8 · CALLON PETROLEUM OPERATING CO

Permits

Max Depth

9,500 ft

First Permit

2019-01-07

Latest Activity

2022-12-12

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-02

Last Production

2026-07

Operator History

Chain of Custody

LOTHIAN OIL TEXAS I, INC. 2007-2007→ CAMBRIAN MANAGEMENT, LTD. 2007-2007→ HENRY RESOURCES LLC 2008-2014→ CALLON PETROLEUM OPERATING CO 2014-2024→ APACHE CORPORATION 2024-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Formation Tops (10)

CSV

Formation	Top Depth (MD)
YATES	2,942 ft
SEVEN RIVERS	3,294 ft
QUEEN	4,095 ft
GRAYBURG	4,737 ft
SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres)	5,000 ft
GLORIETA	5,670 ft
CLEARFORK (Clear Fork)	7,040 ft
HOLT	—
PERMIAN DETRITAL (Permian (undifferentiated))	—
TUBB	—

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section

✓ 42-003-47963 CASSELMAN 32 · CALLON PETROLEUM OPERATING CO

0.0 mi

Yates 2,948'Seven Rivers 3,298'Queen 4,104'Grayburg 4,752'San Andres 4,999'Glorieta 5,669'Clear Fork 7,045'Tubb —Holt —Permian (undifferentiated) —

✓ 42-003-47961 CASSELMAN 32 · CALLON PETROLEUM OPERATING CO

0.0 mi

Yates 2,951'Seven Rivers 3,303'Queen 4,111'Grayburg 4,759'San Andres 5,003'Glorieta 5,675'Clear Fork 7,051'Permian (undifferentiated) —Holt —Tubb —

✓ 42-003-49049 CASSELMAN 32 · APACHE CORPORATION

0.1 mi

Yates 2,944'Seven Rivers 3,062'Queen 4,218'Grayburg 4,267'San Andres 4,826'Glorieta 5,768'Clear Fork 7,048'Permian (undifferentiated) —Tubb —Holt —

✓ 42-003-49052 CASSELMAN 32 · APACHE CORPORATION

0.1 mi

Yates 2,949'Seven Rivers 3,064'Queen 4,204'Grayburg 4,258'San Andres 4,828'Glorieta 5,762'Clear Fork 7,042'Permian (undifferentiated) —Tubb —Holt —

✓ 42-003-49051 CASSELMAN 32 · APACHE CORPORATION

0.2 mi

Yates 2,944'Seven Rivers 3,062'Queen 4,200'Grayburg 4,253'San Andres 4,823'Glorieta 5,742'Clear Fork 7,032'Tubb —Holt —Permian (undifferentiated) —

✓ 42-003-49050 CASSELMAN 32 · APACHE CORPORATION

0.2 mi

Yates 2,941'Seven Rivers 3,060'Queen 4,200'Grayburg 4,252'San Andres 4,828'Glorieta 5,741'Clear Fork 7,031'Permian (undifferentiated) —Holt —Tubb —

✓ 42-003-47960 CASSELMAN 32 · CALLON PETROLEUM OPERATING CO

0.3 mi

Yates 2,979'Seven Rivers 3,317'Queen 4,122'Grayburg 4,765'San Andres 5,003'Glorieta 5,682'Clear Fork 7,067'Permian (undifferentiated) —Tubb —Holt —

✓ 42-003-47959 CASSELMAN 32 · CALLON PETROLEUM OPERATING CO

0.3 mi

Yates 2,968'Seven Rivers 3,318'Queen 4,122'Grayburg 4,745'San Andres 4,992'Glorieta 5,688'Clear Fork 7,071'Permian (undifferentiated) —Tubb —Holt —

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, including this one).

Perforations (1)

Interval	Type
9,662–13,950 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	1,726 ft	1,313 sx
9.625"	8,411 ft	1,394 sx
7"	8,697 ft	1,636 sx
5.5"	14,021 ft	1,636 sx

Permit History (2)

#886026 Drill Final Completion

CASSELMAN 32 · 9,500 ft

2022-12-12

Spud 2023-02-04

#847845 Drill

CASSELMAN 32 · 9,500 ft

2019-01-07

Applications (2)

#886026 A CALLON PETROLEUM OPERATING CO

received 2022-11-28

#847845 A CALLON PETROLEUM OPERATING CO

received 2018-12-14

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2023-09-06 log on file

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Google Maps → Explorer Map →

Lat 32.103806

Lon -102.213625

Well Details

Well Number: 13LL
Max Depth: 9,500 ft
Drill Type: Horizontal
County: ANDREWS
District: 8
Operator: CALLON PETROLEUM OPERATING CO

Operator

Name: CALLON PETRO OPER CO
Location: HOUSTON
P-5 Status: Inactive (filed 2025-02-20)
Cum Oil (all leases): 139,323,688 bbl
Cum Gas (all leases): 731,756 mcf
Total Permits: 1,234