Prevention without chemicals.
SPIN is a patented concept that locally will prevent scale from growing in pipes and valves. The patented principle can be applied in valves and other areas where a clean surface is necessary. The SPIN and its effect is proven in onshore flow-loop and will be installed in a well by a large operator in Norway during coming months and is designed to protect SSSV. This tool can therefore reduce the need for frequent operation of the valve and scale cleaning operations.
Forthcoming designs will be related to protection of gaslift valves and ESP.