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Integral Straight Blade Stabilizer
• To be manufactured from high strength 4145H heat treated material
• One-piece rotating stabilizer can be run either near the bit or up in the drill string
• To be applied in most rugged and abrasive drilling formation
• Various hardfacing is available i.e. Composite Tungsten Carbide Rod, Tungsten Carbide Inserts, Diamond Inserts, Geothermal
• Full standard spec and special spec are available |
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Specifications |
OD1 |
OD2 |
ID |
Length |
Connection |
Short Version |
Long Version |
Drill String |
Near Bit |
Near Bit |
Drill String |
Near Bit |
Drill String |
Top |
Down |
Top |
Down |
6 |
4 3/4 |
2 |
31.5-35.5 |
39.5-43 |
47-55 |
55-63 |
NC38 |
3 1/2 REG |
6 1/4 |
6 1/2 |
7 1/2 |
6 1/4
(6 1/2, 7)
|
2 1/4
(2 13/16)
|
39.5 |
63 |
71 |
NC46 |
4 1/2 REG |
7 7/8 |
8 3/8 |
39.5-47 |
63-71 |
71-79 |
NC46 (NC50) |
4 1/2 REG |
8 1/2 |
8 3/4 |
9 1/2 |
7 (7 3/4)
|
2 13/16
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31.5-39.5 |
39.5-47 |
63-71 |
NC50 |
6 5/8 REG |
9 5/8 |
9 7/8 |
12 1/4 |
8 |
3
|
39.5-47 |
47-59 |
71-79 |
NC56(6 5/8REG) |
65/8 REG |
17 1/2 |
9 |
47-51 |
47-51 |
79-86.5 |
79-86.5 |
NC61(7 5/8REG) |
| * OD1: Bit OD/Working OD, OD2: End OD of Body |
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