API 7-1 Drilling Stabilizer
Integral blade stabilizer is an important tool in the drilling engineering to control the well deviation. It can stabilize the drilling tools in the drilling process of oil, gas and geological exploration. It can increase the bit life, drilling speed and well bore quality. There are two kinds of integral stabilizers: spiral integral blade stabilizer and straight integral blade stabilizer.
Material: AISI 4145H/AISI 4145H mod/AISI 4340/AISI4140-4142/Non-mag material
Hardfacing: HF1000, HF2000, HF3000, HF4000, HF5000
|
Size (Code) Inch |
Connection Inch |
Fishing Neck Inch |
Overall Length Inch |
Fishing Neck Length Inch |
Blade Length Inch |
Blade Width Inch |
|
42" |
8-5/8"REG |
11" |
120" |
32” |
24” |
6.5” |
|
36" |
7-5/8"REG |
9.5" |
110" |
30” |
22” |
6.5” |
|
26" |
7-5/8"REG |
9.5" |
100" |
30” |
20” |
4” |
|
17 1/2" |
7-5/8"REG |
9.5" |
90" |
30” |
18” |
3.5” |
|
12 1/4" |
6-5/8"REG |
8 " |
90" |
30” |
18” |
3” |
|
8 1/2" |
4 1/2”IF |
6 3/4" |
72" |
28” |
16” |
2.25” |
|
6" |
3-1/2”IF |
4 3/4" |
66" |
28” |
16” |
2” |
