We strive to provide the best product at a competitive price.
CASING HEADS
Apache casing heads have a C-22 profile with a straight bowl design. 45 degree load shoulders which prevents damage to sealing areas by drilling tools and eliminates bowl protector wedging issues when pressure is applied.
COMPONENTS
Slip-on-weld
Slip-on-weld + O'ring
Threaded
Sure Lock
Slip-on-weld + O'ring
Threaded
Sure Lock
Ordering Options
Lock Screws
Bottom Connections
API 6A specifications
Line Pipe Outlets
Side Studded Outlets
Side Studded Outlets
BP pins (2) are supplied
upon request
upon request
PSL 1, PSL 2 (on request}, PR 1, DD-NL ~ EE-NL, LU
Outlets
Casing Size
Top Flange
8-5/8"
11"
2,000 psi
3,000 psi
5,000 psi
A
17.25
17.50
B
8.00
8.00
8.00
C
10.88
10.88
10.88
Weight (lbs)
340
460
710
Casing Size
Top Flange
Working Pressure
9-5/8"
11"
2,000 psi
3,000 psi
5,000 psi
A
17.25
17.25
17.50
B
9.00
9.00
9.00
C
10.88
10.88
10.88
Weight (lbs)
320
430
780
Casing Size
Top Flange
Working Pressure
10-3/4"
11"
2,000 psi
3,000 psi
5,000 psi
A
17.25
17.25
B
10.00
10.00
C
10.88
10.88
Weight (lbs)
300
410
560
Casing Size
Top Flange
Working Pressure
11-3/4"
13-5/8"
2,000 psi
3,000 psi
5,000 psi
A
17.50
17.50
17.50
B
12.56
12.56
12.56
C
13.50
13.50
13.50
Weight (lbs)
469
587
-
3,000 psi
5,000 psi
16-3/4"
17.25
17.50
18.00
12.56
12.56
16.62
16.62
-
-
Casing Size
Top Flange
Working Pressure
13-3/8"
13-5/8"
2,000 psi
3,000 psi
5,000 psi
A
17.50
17.50
17.50
B
12.56
12.56
12.56
C
13.50
13.50
13.50
Weight (lbs)
380
500
750
3,000 psi
5,000 psi
16-3/4"
17.50
18.00
12.56
12.56
16.62
16.62
-
-
17.50
10.00
10.88
Casing Size
Top Flange
Working Pressure
16"
16-3/4"
2,000 psi
3,000 psi
5,000 psi
A
17.50
17.50
18.00
B
15.37
15.37
15.37
C
16.62
16.62
16.62
Weight (lbs)
980
995
-
Casing Size
Top Flange
Working Pressure
20"
21-1/4"
2,000 psi
3,000 psi
A
19.00
B
19.12
19.12
C
20.12
Weight (lbs)
12.10
13.31
19.00
20.12
20-3/4"
Working Pressure
