18 July 2017

Casing shoe

See Guide shoe.
18 July 2017

Casing stabbing arm

A derrick- or mast-fixed arm that is deployed solely for running casing. It provides stability and control in the running of casing singles.
18 July 2017

Casing string

The entire length of all the joints of casing run in a well. Casing is manufactured in lengths of about 30 ft (9 m), and each […]
18 July 2017

Casinghead

A heavy, flanged steel fitting connected to the first string of casing. It provides a housing for slips and packing assemblies, allows suspension of intermediate and […]