The method utilizes a helicopter logging {HEAD ~ tool} comprising a body having a connection for {TAIL ~ a lifting device} 
The method utilizes a helicopter logging { HEAD ~ tool } comprising a body having a connection for { TAIL ~ a lifting device }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL