Annulus-controlled shrouded isolation valve
Use this isolation valve in selective multizone intelligent completions to separate production from the upper and lower zones.
The ReSOLVE instrumented wireline intervention service includes an active debris removal tool for efficiently vacuuming wellbore debris and enabling access for further interventions or tractor conveyance. A powerful downhole pump generates localized circulation of the wellbore fluid and collects settled debris. Bailers remove solids from the flow through a combination of filtration and gravity separation, trapping debris to eliminate the risk of losing debris as the toolstring is recovered to the surface.
The pump can be operated in both the collecting and jetting functions in the same run. This capability makes it possible to unblock the bailer intake or stir up settled debris as needed, and it can also be used to free the toolstring if it becomes impeded by debris. The real-time measurement capability of the debris removal tool enables you to detect when the bailers are clogged or full to appropriately adjust the pumping rate, initiate jetting, or work the toolstring to optimize collection efficiency.
Monitored debris collection and confirmed valve shifting to replace time-consuming coiled tubing operations with just two wireline runs, Gulf of Mexico.
Operator uses downhole readings for confident sliding of sleeves in well with multiple pay zones.
The ReSOLVE setting tool is hydraulically powered, providing a large force of up to 78,000 lbf for setting plugs and packers.