The present invention provides a capturing mechanism for the recovery of at least one vessel to at least one marine platform; said at least one vessel having at least one engagement device either permanently or at least partially reversibly connectable to the same; said capturing mechanism comprising: a. at least one tensioned capturing line connected to said at least one marine platform; and b, at least one line maneuvering mechanism configured to displace said at least one tensioned capturing line in at least one direction selected from a group consisting of up, down, left, right, forward, backward, playable into said at least one marine plat form, playable out of said at least one marine platform, playable into and out of the water and any combination thereof.

The present invention provides a capturing mechanism for the recovery of at least one vessel to at least one marine platform; said at least one vessel having at least one engagement device either permanently or at least partially reversibly connectable to the same; said capturing mechanism comprising: a. at least one tensioned capturing line connected to said at least one marine platform; and b, at least one line maneuvering mechanism configured to displace said at least one tensioned capturing line in at least one direction selected from a group consisting of up, down, left, right, forward, backward, playable into said at least one marine plat form, playable out of said at least one marine platform, playable into and out of the water and any combination thereof.

Embodiments, including apparatuses, systems and methods, for attaching autonomous seismic nodes to a deployment cable. In an embodiment, an apparatus includes a seismic node having a direct attachment mechanism configured to directly attach the seismic node to a deployment line, the direct attachment mechanism being configurable between an open and/or unlocked position and a closed and/or locked position to release and retain the deployment line.

Embodiments, including apparatuses, systems and methods, for attaching autonomous seismic nodes to a deployment cable. In an embodiment, an apparatus includes a seismic node having a direct attachment mechanism configured to directly attach the seismic node to a deployment line, the direct attachment mechanism being configurable between an open and/or unlocked position and a closed and/or locked position to release and retain the deployment line.

System including a dead weight and equipment on a trolling line released from and retrieved to a receiving structure of a vessel, the dead weight including a controllable element for blocking and unblocking the line, so as to immobilize the line relative to the dead weight in the blocked configuration, and to allow the line to run relative to the dead weight in the unblocked configuration; a first detection element for detecting whether or not or not the equipment has moved to a predefined distance from the dead weight; a control element configured, in case of an order to release: in a step 2L, to release the equipment from the structure, in a step 3L, when the first detection element detects the equipment has moved to the predefined distance, to then release the dead weight and control the blocking and unblocking element to shift to the blocked configuration.

The towing system for a tugboat consists of a ring arranged on the deck of the tugboat along which a cart moves on which a winch is arranged. At a larger diameter of the ring manufacturing inaccuracies of the cart respectively the ring respectively deformations can be absorbed in a particularly efficient way by arranging springs between the wheels that engage the ring-shaped base and the cart on which the wheels are arranged. In particular, such springs are rubber springs such as neoprene springs. These can be arranged as blocks, bushes or the like. Preferably, the cart includes a relatively stiff box on which a winch and, more in particular, an electrical winch is arranged. In particular, the cart is a ring, extending around circumferentially.

The towing system for a tugboat consists of a ring arranged on the deck of the tugboat along which a cart moves on which a winch is arranged. At a larger diameter of the ring manufacturing inaccuracies of the cart respectively the ring respectively deformations can be absorbed in a particularly efficient way by arranging springs between the wheels that engage the ring-shaped base and the cart on which the wheels are arranged. In particular, such springs are rubber springs such as neoprene springs. These can be arranged as blocks, bushes or the like. Preferably, the cart includes a relatively stiff box on which a winch and, more in particular, an electrical winch is arranged. In particular, the cart is a ring, extending around circumferentially.

An apparatus for towing a personal watercraft, including a towing member and a stabilizing member. The towing member is configured to attach a rear portion of the towing watercraft to a front portion of the personal watercraft. The stabilizing member comprises an elongated rigid body configured to attach to the rear portion of the towing watercraft and to extend to a stabilization point above a rear portion of the personal watercraft, and a flexible line member extending from the stabilization point of the elongated rigid body for attachment to the rear portion of the personal watercraft. The flexible line member is configured to limit lateral movement of the rear portion of the personal watercraft relative to the towing watercraft.

An apparatus for towing a personal watercraft, including a towing member and a stabilizing member. The towing member is configured to attach a rear portion of the towing watercraft to a front portion of the personal watercraft. The stabilizing member comprises an elongated rigid body configured to attach to the rear portion of the towing watercraft and to extend to a stabilization point above a rear portion of the personal watercraft, and a flexible line member extending from the stabilization point of the elongated rigid body for attachment to the rear portion of the personal watercraft. The flexible line member is configured to limit lateral movement of the rear portion of the personal watercraft relative to the towing watercraft.

Embodiments described generally relate to methods for assembling a modular floating production storage and offloading (FPSO) vessel. A cargo module section, a forward module, and a rear module can be positioned and aligned with each other such that the cargo module section can be disposed between the forward module and the rear module. A plurality of connectors can be coupled together to secure the forward module and the cargo module section together and another plurality of connectors can be coupled together to secure the rear module and the cargo module section together. A first topside module can be installed onto or over an upper surface of the forward module and can include a flare tower, a turret, hydrocarbon production equipment, or any combination thereof.