HMC hydraulic-set liner hanger system
The HMC hydraulic-set liner hanger is ideal for many wells where hydraulic actuation is desired because pipe manipulation is not reliable. The hanger is set by applied pressure through the run-in string and it supports medium to heavy liner loads.
The HMC hanger features a multi-cone design to provide maximum bypass area. This allows for better hole cleaning and improves cement integrity. The HMC hanger is ideal for deep and high-angle wells because no pipe rotation is required to set the hanger. A setting ball is dropped and circulated to a ball seat in the landing collar or running string. Differential pressure then acts on the hydraulic cylinder, moving the slips up the cones to the set position. The hydraulic setting mechanisms are factory tested to ensure downhole reliability.