Abstract: Systems and methods for dockside regasification of liquefied natural gas (LNG) are described herein. The methods include providing LNG from a LNG carrier to a regasification vessel. The LNG may be regasified on the regasification vessel. The regasified natural gas may be discharged with a high pressure arm to a dock and delivered onshore. The regasification vessel may be moored to the dock. The LNG carrier may be moored to the regasification vessel or the dock.

Abstract: Systems and methods for dockside regasification of liquefied natural gas (LNG) are described herein. The methods include providing LNG from a LNG carrier to a regasification vessel. The LNG may be regasified on the regasification vessel. The regasified natural gas may be discharged with a high pressure arm to a dock and delivered onshore. The regasification vessel may be moored to the dock. The LNG carrier may be moored to the regasification vessel or the dock.

Abstract: Systems and methods for dockside regasification of liquefied natural gas (LNG) are described herein. The methods include providing LNG from a LNG carrier to a regasification vessel. The LNG may be regasified on the regasification vessel. The regasified natural gas may be discharged with a high pressure arm to a dock and delivered onshore. The regasification vessel may be moored to the dock. The LNG carrier may be moored to the regasification vessel or the dock.

Abstract: A flexible cryogenic hose for liquefied natural gas (LNG) transfers is described. A cryogenic LNG transfer hose includes an LNG transfer hose carcass including an inner coil forming an inner diameter of the LNG transfer hose carcass, at least one elongate sheath form-fitted about an outer surface of the inner coil, wherein the at least one elongate sheath is impermeable to natural gas, and an outer coil forming an outer diameter of the LNG transfer hose carcass. A marine LNG transfer system includes a cryogenic flexible hose fluidly coupling a transferring LNG carrier located offshore and an LNG receiving vessel, the cryogenic flexible hose comprising a coil, at least one natural gas impermeable elongate sheath form-fit about an outer surface of the coil, and wherein LNG flows through the cryogenic flexible hose during transfer of LNG between the transferring LNG carrier and the LNG receiving vessel.

Abstract: Systems and methods for gas-up and cool down of LNG cargo tanks are described herein. A system includes a supply vessel located at a waterway location, a receiving vessel moored to the supply vessel, and a manifold conduit. The supply vessel is configured to transfer natural gas to the receiving vessel using the manifold conduit for gas-up and cool down of one or more LNG cargo tanks onboard the receiving vessel.

Abstract: An apparatus, system and method for a retractable LNG cargo transfer bow manifold for tandem marine cargo transfers are described herein. A retractable liquefied natural gas (LNG) cargo transfer system comprises a marine vessel, an LNG cargo transfer bow manifold moveably attached to a main deck of the marl He vessel, wherein the LNG cargo transfer bow manifold is slideable between a forward position proximate a bow of the marine vessel, and an aft position aft of the bow, the LNG cargo transfer bow manifold elevationally coupled to the main deck by a retractable support member, wherein the retractable support member is moveable between an extended position such that the LNG cargo transfer bow manifold is raised above the main deck, and a retracted position such that the LNG cargo transfer bow manifold rests on one of the main deck, below the main deck or a combination thereof.

Abstract: An apparatus, system and method for a retractable LNG cargo transfer bow manifold for tandem marine cargo transfers are described herein. A retractable liquefied natural gas (LNG) cargo transfer system comprises a marine vessel, an LNG cargo transfer bow manifold moveably attached to a main deck of the marl He vessel, wherein the LNG cargo transfer bow manifold is slideable between a forward position proximate a bow of the marine vessel, and an aft position aft of the bow, the LNG cargo transfer bow manifold elevationally coupled to the main deck by a retractable support member, wherein the retractable support member is moveable between an extended position such that the LNG cargo transfer bow manifold is raised above the main deck, and a retracted position such that the LNG cargo transfer bow manifold rests on one of the main deck, below the main deck or a combination thereof.

Abstract: Systems and methods for dockside regasification of liquefied natural gas (LNG) are described herein. The methods include providing LNG from a LNG carrier to a regasification vessel. The LNG may be regasified on the regasification vessel. The regasified natural gas may be discharged with a high pressure arm to a dock and delivered onshore. The regasification vessel may be moored to the dock. The LNG carrier may be moored to the regasification vessel or the dock.

Abstract: Systems, methods and apparatuses for the installation or removal of buoyancy modules onto or from a submerged conduit are described herein. A system may include a buoyancy module (30), a control panel (76), an actuating means (72), and a clamp tool (40). The buoyancy module may include at least two sections. The clamp tool may hold the sections of the buoyancy module. The clamp tool (40) may include at least two plates (50, 52, 54, 56) that are actuated opened or closed, using the control panel (76) and/or the actuating means (72) during attachment or removal of the buoyancy module (30) to the submerged conduit (10).

Abstract: Systems, methods and apparatuses for the installation or removal of buoyancy modules onto or from a submerged conduit are described herein. A system may include a buoyancy module (30), a control panel (76), an actuating means (72), and a clamp tool (40). The buoyancy module may include at least two sections. The clamp tool may hold the sections of the buoyancy module. The clamp tool (40) may include at least two plates (50, 52, 54, 56) that are actuated opened or closed, using the control panel (76) and/or the actuating means (72) during attachment or removal of the buoyancy module (30) to the submerged conduit (10).

Abstract: Systems, methods and apparatuses for the installation or removal of buoyancy modules onto or from a submerged conduit are described herein. A system may include a buoyancy module (30), a control panel (76), an actuating means (72), and a clamp tool (40). The buoyancy module may include at least two sections. The clamp tool may hold the sections of the buoyancy module. The clamp tool (40) may include at least two plates (50, 52, 54, 56) that are actuated opened or closed using the control panel (76) and/or the actuating means (72) during attachment or removal of the buoyancy module (30) to the submerged conduit (10).

Abstract: Systems and methods for gas-up and cool down of LNG cargo tanks are described herein. A system includes a supply vessel located at a waterway location, a receiving vessel moored to the supply vessel, and a manifold conduit. The supply vessel is configured to transfer natural gas to the receiving vessel using the manifold conduit for gas-up and cool down of one or more LNG cargo tanks onboard the receiving vessel.

Abstract: Systems, methods and apparatuses for the installation or removal of buoyancy modules onto or from a submerged conduit are described herein. A system may include a buoyancy module (30), a control panel (76), an actuating means (72), and a clamp tool (40). The buoyancy module may include at least two sections. The clamp tool may hold the sections of the buoyancy module. The clamp tool (40) may include at least two plates (50, 52, 54, 56) that are actuated opened or closed using the control panel (76) and/or the actuating means (72) during attachment or removal of the buoyancy module (30) to the submerged conduit (10).