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OIL TOOLS & MECHANICAL EQUIPMENT Intranett    
Down hole equipment
 
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blaster head mill roller  

 

Blaster Head Mill Roller

Depro have developed and patented a new and revolutionary blaster head that in addition to a high pressure water/drilling fluid cleaner for removal of scale has milling and centralizer functions. The centralizer function is hydraulically activated and the tool are therefore able to penetrate narrow passages (safety valves etc).

 

 
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centralizer  

 

Centralizer

Depro have developed a centralizer for down hole operations requiring accurate center positioning. The centralizer function is hydraulically activated and the tool are therefore able to penetrate narrow passages (safety valves etc).

 

 
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down hole vibrator  

 

Down Hole Vibrator

Tool that vibrates the drill string. Tool vibration is created through the medium that is pumped through the drill string from the topside. Used to remove friction and avoid buckling when the coil tubing is pushed down the borehole. Also used in conjunction with any other tool such as Blaster head in Scale removal operations.
Tool is designed and manufactured for Nordic Energy Services.

 

 
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down hole vibration damper  

 

Down Hole Vibra Damper

Tools that are mounted over Down Hole Vibrator to dampen vibration up the drill string and under vibrator to dampen vibration below.
Tool is designed and manufactured for Nordic Energy Services.

 
 

 
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down hole blaster head   Blaster Head 
Tools designed to blow / spray off scale in the borehole, tool is many times used in collaboration with the down hole vibrator.
Tool is designed and manufactured for Nordic Energy Services.
 
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inline filter   Inline Filter
Filter connected in the drill string, can be obtained in fineness down to 100my.
Tool is designed and manufactured for Nordic Energy Services.
 
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tubing anchor   Tubing Anchor  
Tool for fitting inside the pipe without the need for threads, so you may have tools at the other end for various down hole operations.
Tool is designed and manufactured for Nordic Energy Services.
 
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  Other product categories
  ROV-operated tools
  Drilling equipment
  Customised products

Depro AS, PB 261, 4349 Bryne, Tel: +47 51 48 21 90, Fax: +47 51 48 49 44