PLACING OF PIPES

The third stage places the product or casing pipe in the enlarged hole by way of the drill stem; it is pulled behind the reamer to allow centering of the pipe in the newly reamed path.

In order to complete the work successfully is necessary to use a drilling fluid that allows to hold the walls of the drill and keep them stable. In addition the drilling fluid will contribute to sustain the new pipe and facilitate the work.

PHASE HDD
PRODUCT PURPOSE
PILOT HOLE
BENTONITE 
POLYMER

Formulate and fill the hole with drilling fluid.
REAMING (ENLARGE)
BENTONITE
POLYMER
SHALE INHIBITOR
FOAMING
BARITA
Keep the hole stability, removing cuttings, shale inhibitor, act as lubticant for tools, compesating hidrostatic pressure. 
PLACING OF PIPES BENTONITE
POLYMER
SHALE INHIBITOR
Keep the hole stability, lubricate the tools and improve the yield of drilling process.


 

 

 
TDS Polymers
T.D.S Bentonite


TDS Shale Inhibitor
  QUIMAFLUX ST
  QUIMAFLUX GP
  QUIMAFLUX LIG
  QUIMAFLUX TP
TDS Liquid Polymer
TDS Specific Additives
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