By extending {TAIL ~ the steel pipeline} in a J curve to the buoy, instead of to the bottom of a vertical pipe that extends up to the buoy, applicant avoids the need to make fluid connections at {HEAD ~ a great depth} 
By extending { TAIL ~ the steel pipeline } in a J curve to the buoy , instead of to the bottom of a vertical pipe that extends up to the buoy , applicant avoids the need to make fluid connections at { HEAD ~ a great depth }
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD