|
 |
Features /
1.Used with roller cone or PDC bit, greatly improve ROP in hard and brittle formation.
2.Can reduce well deviation and improve wellbore quality. 3.Friendly to logging. 4.In case of tool failure, just resume the conventional drilling process, eliminating trip out. 5.The property parameters can be easily adjusted by changing flow rate. |
|
specification (mm) |
Length (mm) |
Impact Energy (J) |
Impact frequency (Hz) |
Pressure drop (MPa) |
Upper box |
Lower box connection |
|
120 |
2300 |
70-250 |
5-20 |
1-2 |
3-1/2” IF |
3-1/2” REG |
|
178 |
2460 |
100-400 |
6-20 |
1-2 |
4-1/2” IF |
4-1/2” REG |
|
228 |
3110 |
200-700 |
10-20 |
1-2 |
6-5/8” REG |
6-5/8” REG |
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Address: #1286, Changxing Road, Economic Development Zone, Dezhou, Shandong, China
Tel: +86-534-2670699 Fax: +86-534-2566056 E-mail:info.sripe@sinopec.com
