T2 Series Core Barrel

T2 Series Core Barrels are used for wireline core drilling in complex rock formation.

 

T2 Series Core Barrels  

 

Wireline drilling is the special method of removing the core.

 

When the driller wants to remove core from a conventional core drill, the entire core barrel has to be removed from the hole. This is time-consuming, as each rod has to be removed one at a time.

 

With wireline drilling, a barrel of core can be removed from the bottom of the hole without removing the rod string. When the driller wants to remove the core, an overshot is lowered on the end of a wireline. The overshot attaches to the back of the core barrel inner tube and the wireline is pulled back and the inner tube disengages itself from the barrel.

 

Generally T2 Series Core Barrels are used for wireline  core drilling in complex rock formation. 

1.5m and 3.0m length core barrels are avaiable.

 

we could supply Q series Core Barresls, NMLC, HMLC Triple Core Barrel.

T2 Series Core Barrel