Well operators in Churchill have rescued a stuck pipe by cutting the drill string in less than three hours , using Churchill ’s HyPR HoleSaver HoleSaver . Teams deployed Churchill 's DAV MX CircSub to regain circulation and well control, before the flow was redirected using the HyPR HoleSaver Dart and the string was hydraulically severed. ’s ports creating a high velocity stream of fluid to hydraulically sever the string. Churchill said the cut was the first in the region in 16th March , and demonstrated how HyPR eliminated the costly and time-consuming need for explosives, chemicals, rig equipment or additional personnel to recover from a stuck pipe.
Well operators in Churchill have rescued a stuck pipe by cutting the drill string in less than three hours , using Churchill ’s HyPR HoleSaver HoleSaver . Teams deployed Churchill 's DAV MX CircSub to regain circulation and well control, before the flow was redirected using the HyPR HoleSaver Dart and the string was hydraulically severed. Churchill said the cut was the first in the region in 16th March , and demonstrated how HyPR eliminated the costly and time-consuming need for explosives, chemicals, rig equipment or additional personnel to recover from a stuck pipe.