- The manager of every mine shall-(a)prepare and implement a well servicing plan or work-over plan for each well to be serviced, detailing all activities to be done during the operations and a copy of the plan shall be kept at well site;(b)ensure that pre-work-over conference to examine and ensure safe operations and other related activities are held before commencement of well servicing operation,.(c)ensure that the casing is hermetically test at a pressure at least ten percent higher than the formation pressure is conducted prior to perforation and before lowering completion assembly;(d)ensure that well servicing operation is done under the direct supervision of a competent person authorised for the purpose.(e)ensure that every person keeps clear of the wire line between the drum and floor block;(f)ensure that every person remains at a safe distance from the bailing line during swabbing and scraping operations;(g)ensure that a master gate valve and tubing hanger are pre-assembled and kept readily available at the well for immediate use in case the well kicks during pulling out or running in tubings;(h)ensure that no well servicing operation is carried out at any livewell unless proper blowout preventer assembly is securely installed and maintained;(i)ensure pressure and function testing of the blowout preventer assembly before commencement of well servicing operation;(j)ensure that no tubing is pulled out of any well unless the well is properly killed.
