Method and apparatus for protecting a shallow-water well

Method and apparatus for setting an underwater drilling system

Method and apparatus for taking core samples

Method and apparatus for the working of underwater deposits

Method and device for drilling for oil or gas

Method and device for driving bore-holes, in the sea bed...

Method and device for liner system

Method and device for liner system

Method and device for mounting of a seabed installation

Method and equipment for performing drilling operations and serv

Method and system for exploiting natural resources under the...

Method and system for return of drilling fluid

Method and system for return of drilling fluid from a sealed...

Method and system for return of drilling fluid from a sealed...

Method and system for return of drilling fluid from a sealed...

Method for drilling deviated wells into an offshore substrate

Method for formation pressure control while drilling

Method for forming an underground cavity

Method for offshore drilling utilizing a two-riser system

Method for pressurized mud cap and reverse circulation...