135176 ⎘
Special methods or apparatus for drilling; Underwater drilling with submersible vertically movable guide
METHOD FOR PROVIDING A SUBSEA TEMPLATE SYSTEM WITH A TAIL PIPE AND A SUBSEA TEMPLATE SYSTEM
#2OFFSHORE HORIZONTAL DIRECTIONAL DRILLING INSTALLATION FRAME, SYSTEM, AND METHOD
#3Nearshore subsea drilling
#4Wireline coring recovery system of a seafloor drilling rig and method of using same
#5Bend stiffener
#6Semi-submersible drilling vessel, e.g. for use in a harsh environment
#7Electronic release tool
#8Offshore drilling installation and method for offshore drilling