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Xs drill systems

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      The new way to drill in Xs                 

This new patented overburden casing system is becoming popular amongst users of both ring bit and eccentric drilling equipment. It is the Easiest and Fastest way to drill and case a hole at the same time in difficult overburden soil. We are offering different systems, depending on if the casing is left in the ground or if it needs to be retrieved, and the depth of the hole and different other variables.

 With a variety of casing shoe designs, it is adaptable to all casing needs however the Xs drill TM system is found to be particularly useful in deep overburden where rocks and boulders are a problem.

The Xs drill TM system is simple in operation and has many advantages over conventional techniques: The same large DTH hammer is used for setting and for sub-drilling. For example, when setting 6 5/8" O.D. casing, a full size 6" hammer can be used. The use of a 6" hammer offers advantages over using the conventional 5" hammer, adding more blow energy and greater flushing air at depth. These advantages result in faster drilling and greater depth capability.

When the casing has been set, the same 6" hammer and special 6" diameter drill bit (Square bit TM) can be passed through the casing crown to continue drilling a 6" diameter hole to the desired sub-casing depth.

The Xs drill TM system comes in different model depending of the use of the system:

Xs S drill TM system: 

Standard

 To be use with any size casing, when casing is left in the hole. The driver bit has a donut to drive down casing
 
Xs TTM system:   Thick wall To be use with thick wall casing, when casing is left in the hole
 
Xs R TM system: Retrievable To be use with thin or thick wall, when casing needs to be retrieve from the ground
 
Xs F TM system: Floating To be use with any casing, when casing need to be retrieve from the ground, where no sub-drilling is needed
 
Xs GT TM system: Go Through To be use with thin or thick wall. You can drill a socket into bedrock with the same driver bit without pulling out the drill string.
     
Xs GT R TM system: Go Through retrievable To be use with thin or thick wall. You can drill a socket into bedrock with the same  driver bit without pulling out the drill string. When casing needs to be retrieved from the ground
     
     

 

 

 

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Last modified: 04/08/06