Case Studies using CST in different settings

Setting an environmental cement plug from vessel

Well Cementation and Wellhead Removal Campaign (Rig Chase), with the use of CST.

Hesitation cement squeeze job using CST as base

Complete losses occurred when a major operator in the North Sea was drilling a 16” section below a 17” liner.

Cement squeeze job using CST as base

There had been severe losses when a major operator in the Gulf of Mexico was drilling a 20” section below a 16” casing.

Setting multiple balanced plugs in one run using CST as base

A major operator in the North Sea successfully plugged and abandoned a well with 6 separate cement plugs.

Use of CST as base in a high angle well

A major operator deployed a Cement Support Tool (CST) in a 82° well @ 4205m to use it as a base for a kick-off plug.

Trusted by companies worldwide

Showcasing the widespread use and impact of our Cement Support Tool.