Casing Scraper
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Casing scraper is ideal for the removal of dirties which may be left the inside wall of casing, such as solid cement, hard wax, various salt crystals or deposits, rusting, so as to make all downhole tools pass through unblocked. At present, casing inside wall of casing scraper in many leading oilfield of china has becomes annecessary step.
Technical specification and parameter
| Type |
Max. O.D. of blade
strech out (mm) |
Min. O.D. of blade
strech out (mm) |
Connection |
Casing Size (in) |
| GX114 |
106 |
95 |
NC26 |
4 1/2 |
| GX127 |
118 |
105 |
NC26 |
5 |
| GX140 |
130 |
117 |
NC31 |
5 1/2 |
| GX168 |
158 |
141 |
3 1/2 REG |
6 5/8 |
| GX178 |
166 |
149 |
3 1/2 REG |
7 |
| GX245 |
230 |
212 |
4 1/2 REG |
9 5/8 |
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Product Image
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