The core problem: To achieve proper support of the cement at first attempt
Common causes of plug failure:
Watch the 3 minute-video:
"Using Perigon's Cement Support Tool (CST) has increased the success rate to 100 % when setting balanced P&A plugs and balanced kick off plugs for Total E&P in Norway. The CST has been widely used both in open hole and cased hole applications. It has also recently been used to set cement plugs to combat subsurface losses."
Eirik Jøntvedt, Sr. Fluids Engineer Total E&P Norge AS
"The development of the Cement Support Tool (CST) was done together with Equinor and to date we are still an active user of the tool."
13. April 2018 Equinor