Schlumberger Technology Corporation

Triangle Equipment As

Knut Nesland

Terje Moen

Per Olav Haughom

Arthur Herman Dybevik

Bengt Gunnarsson

Jone Salte

Method and apparatus are disclosed for connecting internal shunt tubes to tubular end components of a sand screen assembly by coupling each end of each shunt tube to ports formed in the tubular end components in an annular space between a base pipe and a filter media using a tubular coupler.

Method and apparatus for connecting shunt tubes to sand screen assemblies

The invention relates to a method for setting a packer ( ) in a well bore ( ), wherein a production tubing ( ) with a packer ( ) is located in the well bore ( ). Abrading means ( ) of the packer ( ) is radially expanded and rotated, for rounding the well bore wall ( ), and packing means ( ) are radially expanded against the rounded well bore wall ( ). The invention also relates to a packer ( ) to be included in a production tubing ( ) in a well bore ( ), comprising radially expandable and rotatable abrading means ( ) for rounding the well bore wall ( ), and radially expandable packing means ( ), for sealing between the packer ( ) and the rounded well bore wall ( ).

Method for setting a packer in a well bore, and a packer

Growing community of inventors

Stavanger, Norway

Knut Nesland