A system (1) for transfer of a fluid product comprising a transfer pipe for the fluid product having several sections, called first pipe (2), and having an end provided with a coupling system (5) configured for the connection of the first pipe (2) to a target duct, and further comprising a support structure (4) for the first pipe (2), comprising an inner branch (41) which is mounted on a base (42) and an outer branch (43). The first transfer pipe (2) comprises a flexible section of pipe (21) having a proximal end (210) suspended from the support structure (4) and a rigid section of pipe (22) connected to a distal end (211) of the flexible section of pipe (21) and provided at its free end with the coupling system (5), the transfer system comprising suspension means configured for rigidly suspending, at the location of a first end thereof, the rigid section of pipe (22) from the outer branch (43) via articulation means permitting rotation around a vertical axis and at least one horizontal axis.

An emergency release system for a fluid transfer system is disclosed. The fluid transfer system includes a first valve and a second valve that is selectively fluidly coupled to the first valve. The emergency release system includes a breakaway coupler mechanism engageable with the first valve and the second valve to releasably couple the first valve and the second valve together, an actuator mechanism defined by a dual rod having a first rod member and a second rod member releasably attached to the first rod member, the first rod member engageable with the first valve and the second rod member engageable with the second valve, and a piston-cylinder assembly configured to engage the actuator mechanism to selectively and simultaneously close the first and second valves, and to disengage the breakaway coupler mechanism from the first valve and the second valve.

A system for transferring crude oil from an on-shore location to an offshore vessel comprises a buoy, a floating vapor hose supported by the buoy and configured to be connected to the vessel for discharging vapor; a subsea pipe-line end manifold (PLEM); a subsea vapor hose extending between the PLEM and the buoy, and connected via the buoy internal piping to the floating vapor hose; a subsea vapor line extending between a vapor processing facility and the PLEM and connected to the subsea vapor hose; wherein the system further comprises a drain for the removal of condensed vapor from at least one of the floating vapor hose, subsea vapor hose and subsea vapor pipeline.

A system for transferring crude oil from an on-shore location to an offshore vessel comprises a buoy, a floating vapor hose supported by the buoy and configured to be connected to the vessel for discharging vapor; a subsea pipe-line end manifold (PLEM); a subsea vapor hose extending between the PLEM and the buoy, and connected via the buoy internal piping to the floating vapor hose; a subsea vapor line extending between a vapor processing facility and the PLEM and connected to the subsea vapor hose; wherein the system further comprises a drain for the removal of condensed vapor from at least one of the floating vapor hose, subsea vapor hose and subsea vapor pipeline.

The present invention relates to a pneumatically, high pressure gas powered emergency release coupling control and monitoring system (S) comprising a powered emergency released coupling (1) arranged in a fluid-supply line (32) for conveying hazardous fluids, said powered emergency released coupling (1) comprising a couple of coupling members (10, 11) provided with mating faces (10A, 11A) for sealing engagement of the coupling members (10, 11) and formation of a pressurizable chamber (12) between said coupling members (10, 11), said system (S) comprising an actuation line (7) connected at its one end to the pressurizable chamber (12) and at its other end to a source (C) of high pressure gaseous media (GH), preferably high pressure nitrogen gas, an first actuating device (4A, 4B) arranged in the actuation line (7), wherein said system (S) provides a gaseous media at a pilot pressure level to said pressurizable chamber (12) and to said actuation line (7) in a position downstream the first actuation device (4A, 4B) or via said pressurizable chamber (12) for detection of any leakage of gas in the control and monitoring system (S), said pilot pressure gaseous media preferably being 15 low pressure nitrogen gas. The invention further relates to a pneumatically, high pressure gas powered emergency release coupling (1) and a control and monitoring method for such a system (S).

A method for regasification of liquefied natural gas (LNG) and an LNG regasification terminal employing said method. An LNG carrier is filled with LNG at an LNG hub and transports the LNG to a receiving terminal. The LNG is offloaded to LNG storage at the receiving terminal. The LNG storage has less storage capacity than the storage capacity of the carrier. The LNG is regasified at a regasification rate at the receiving terminal. The carrier is maintained at the receiving terminal until the carrier is empty, and then returns to the LNG hub to be filled with more LNG. The process is then repeated. The storage capacity of the LNG storage is sufficient to supply LNG for regasifying the LNG at the regasification rate until the carrier returns with additional LNG from the LNG hub. The carrier is the sole source of LNG for the receiving terminal.

A method for regasification of liquefied natural gas (LNG) and an LNG regasification terminal employing said method. An LNG carrier is filled with LNG at an LNG hub and transports the LNG to a receiving terminal. The LNG is offloaded to LNG storage at the receiving terminal. The LNG storage has less storage capacity than the storage capacity of the carrier. The LNG is regasified at a regasification rate at the receiving terminal. The carrier is maintained at the receiving terminal until the carrier is empty, and then returns to the LNG hub to be filled with more LNG. The process is then repeated. The storage capacity of the LNG storage is sufficient to supply LNG for regasifying the LNG at the regasification rate until the carrier returns with additional LNG from the LNG hub. The carrier is the sole source of LNG for the receiving terminal.

A gas supply marine vessel and a refueling facility are described. The gas supply marine vessel includes a hull with an upper deck having an elongated cargo cavity formed therein. Gas interface modules are disposed in the cavity and extend between hull sides, each module having a plurality of fuel vessel docking stations. A plurality of stacked fuel container assemblies are fluidically coupled to the docking stations. A gantry, is movable along the length of the cavity, straddles the cargo cavity between hull sides. An articulating crane is mounted on the gantry and it utilized to move fuel container assemblies to a fuel container depression formed in the deck of a floating refueling facility. The floating refueling facility includes a concave side to facilitate mooring adjacent a shoreline, the concave side forming angled extensions at corners of the deck with a linkspan extending from each of the angled extensions.

A gas supply marine vessel and a refueling facility are described. The gas supply marine vessel includes a hull with an upper deck having an elongated cargo cavity formed therein. Gas interface modules are disposed in the cavity and extend between hull sides, each module having a plurality of fuel vessel docking stations. A plurality of stacked fuel container assemblies are fluidically coupled to the docking stations. A gantry, is movable along the length of the cavity, straddles the cargo cavity between hull sides. An articulating crane is mounted on the gantry and it utilized to move fuel container assemblies to a fuel container depression formed in the deck of a floating refueling facility. The floating refueling facility includes a concave side to facilitate mooring adjacent a shoreline, the concave side forming angled extensions at corners of the deck with a linkspan extending from each of the angled extensions.

A loading assembly has a gas conduit that extends between a floating structure and another structure, to convey a pressurized gas stream between the two structures. An emergency disconnection coupler is configured in the gas conduit. A switching system is provided for controlling switching of an engagement mechanism in the emergency disconnection coupler between a locked position and an unlocked position (in either direction). The switching system is subject to two distinct fail-safe regimes: a fail-unlocked regime which inherently instructs for release of the emergency disconnection coupler, and a fail-closed regime which inherently precludes release of the emergency disconnection coupler when there is pressurized gas in the gas connection. The fail-unlocked regime is active when the gas pressure in the gas connection is below a predetermined override threshold value. The fail-locked regime overrides the fail-unlocked regime.