What are the components required to install a Rigger Engineering liner hanger?
That would depend on the type of completion. Generally there are two types of completions—hanging a production liner or cementing a liner in place. When hanging a slotted production liner, all the operator wants to do is hang the liner and pull the tools. This is a very simple straightforward operation and the only tools needed are the kelly bar and releasing assembly and possibly an off bottom tool if the operator wants to stay off bottom during the hanging process. The same tools would be used in a gravel packing operation as well. If the production liner is being hung hydraulically the tools would consist of the hydraulic setting tool in place of the kelly and releasing assembly and the optional off bottom tool isn’t required. The other type of completion is a cemented liner. This is a somewhat more complex operation where the liner is cemented in place after the hanging operation. The same setting tools mentioned above are used here whether the liner is hung mechanically or hydraul
