Beijing Ocean Renda Petroleum Equipment Co., Ltd.
Beijing Ocean Renda Petroleum Equipment Co., Ltd.
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Two Pipe Mandrel Sleeve Spiral Blade for oilfield , Downhole Drilling Tools
Specifications:
Two Piece mandrel sleeve spiral blades are made in three parts: two piece mandrel and one sleeve, the sleeve has been engineered to avoid any accidental unscrewing as to be easily replaced on rig.
|
TYPE |
Fishing OD |
Up conn. |
Down conn. |
Bore |
Fishing Length |
OAL |
REMARK |
|
26 (660) |
9-1/2 (241.3) |
7-5/8REG |
4 (101.6) |
32 (812) |
79 (2006) |
Near-bit |
|
|
26 (660) |
9-1/2 (241.3) |
7-5/8REG |
4 (101.6) |
32 (812) |
89 (2260) |
String |
|
|
17-1/2 (444.5) |
9-1/2 (241.3) |
7-5/8REG |
4 (101.6) |
32 (812) |
79 (2006) |
Near-bit |
|
|
17-1/2 (444.5) |
9-1/2 (241.3) |
7-5/8REG |
4 (101.6) |
32 (812) |
89 (2260) |
String |
|
|
12-1/4 (311.1) |
8 (203) |
6-5/8REG |
3-1/8 (79) |
28 (712) |
60 (1524) |
Near-bit |
|
|
12-1/4 (311.1) |
8 (203) |
6-5/8REG |
3-1/8 (79) |
28 (712) |
70 (1778) |
String |
|
|
8-1/2 (215.9) |
6-1/4 (158.7) |
4IF |
4-1/2REG |
2-3/8 (60) |
26 (660) |
58 (1473) |
Near-bit |
|
8-1/2 (215.9) |
6-1/4 (158.7) |
4IF |
4-1/2REG |
2-3/8 (60) |
26 (660) |
68 (1727) |
String |