Challenge: Recover live gun string and
partially set bridge plug from 19,328 ft in a horizontal well after
conventional uninstrumented fishing attempts had failed
Solution: Deploy the anchor and high-force
linear actuator tool of the modular ReSOLVE Family instrumented wireline
intervention services to apply measured, controlled high axial force as many
times as necessary to retrieve the gun string and plug with recovery powered by
the UltraTRAC all-terrain wireline tractor with active traction control and
reverse tractoring capability
Results: Recovered 71-ft gun string and
partially set plug by retracting the actuator 68 times to apply an additional
30,000 lbf that moved the fish past open perforations and casing collars with
conveyance by reverse tractoring of the UltraTRAC tractor to avoid exceeding
maximum safe pull on the cable