Described is a multi-use offshore structure having a first configuration and a second configuration. The first configuration includes a pontoon base disposed at a lower end of the multi-use offshore structure. A deck is disposed at an upper end of the multi-use offshore structure, and hull column structures extend between the pontoon base and the deck. The second configuration includes the pontoon base, the deck, and the hull column structures of the first configuration. A set of sponsons is formed to be installed on the hull column structures, and a deck expansion unit is connectable with the deck.
B63B 1/10 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples
Described is a multi-use offshore structure having a first configuration and a second configuration. The first configuration includes a pontoon base disposed at a lower end of the multi-use offshore structure. A deck is disposed at an upper end of the multi-use offshore structure, and hull column structures extend between the pontoon base and the deck. The second configuration includes the pontoon base, the deck, and the hull column structures of the first configuration. A set of sponsons is formed to be installed on the hull column structures, and a deck expansion unit is connectable with the deck.
B63B 1/18 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant une portance supplémentaire des forces hydrodynamiques du type hydroplane
B63B 73/50 - Construction ou assemblage de navires ou de structures marines, p. ex. coques ou plateformes en pleine mer caractérisés par les procédés de formage, p. ex. fabrication de sous-ensembles incurvés
A floating offshore wind turbine assembly unit useful for assembling or maintaining wind turbines at an offshore location is disclosed. The floating offshore wind turbine assembly unit may include a first vessel spaced a distance apart from a second vessel, and an extended deck coupled to the first vessel and the second vessel. The extended deck is positioned in the distance between the first vessel and the second vessel, and the extended deck is configured as a dry dock disposed or movable to a height above a sea level. In some embodiments, the extended deck or a portion thereof is movably coupled to the first vessel and the second vessel. For example, the extended deck or a portion thereof is movable between a submerged or near sea level position and a position above a sea level.
F03D 13/10 - Assemblage de mécanismes moteurs à ventDispositions pour l’érection de mécanismes moteurs à vent
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
B63B 73/60 - Construction ou assemblage de navires ou de structures marines, p. ex. coques ou plateformes en pleine mer caractérisés par l’utilisation d’outils ou de matériel spécifiquesConstruction ou assemblage de navires ou de structures marines, p. ex. coques ou plateformes en pleine mer caractérisés par l’automatisation, p. ex. l’utilisation de robots
B63B 75/00 - Construction ou assemblage de structures flottantes en pleine mer, p. ex. plateformes semi-submersibles, plateformes SPAR ou plateformes d’éoliennes
B63B 83/20 - Reconstruction ou remise à niveau de navires, p. ex. remise à niveau des systèmes de traitement de l’eau de ballast pour la conversion à une utilisation différente, p. ex. pour convertir des navires-citernes en unités FPSO-FLNG
A floating offshore wind turbine assembly unit useful for assembling or maintaining wind turbines at an offshore location is disclosed. The floating offshore wind turbine assembly unit may include a first vessel spaced a distance apart from a second vessel, and an extended deck coupled to the first vessel and the second vessel. The extended deck is positioned in the distance between the first vessel and the second vessel, and the extended deck is configured as a dry dock disposed or movable to a height above a sea level. In some embodiments, the extended deck or a portion thereof is movably coupled to the first vessel and the second vessel. For example, the extended deck or a portion thereof is movable between a submerged or near sea level position and a position above a sea level.
F03D 13/10 - Assemblage de mécanismes moteurs à ventDispositions pour l’érection de mécanismes moteurs à vent
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
B63B 73/60 - Construction ou assemblage de navires ou de structures marines, p. ex. coques ou plateformes en pleine mer caractérisés par l’utilisation d’outils ou de matériel spécifiquesConstruction ou assemblage de navires ou de structures marines, p. ex. coques ou plateformes en pleine mer caractérisés par l’automatisation, p. ex. l’utilisation de robots
B63B 75/00 - Construction ou assemblage de structures flottantes en pleine mer, p. ex. plateformes semi-submersibles, plateformes SPAR ou plateformes d’éoliennes
B63B 83/20 - Reconstruction ou remise à niveau de navires, p. ex. remise à niveau des systèmes de traitement de l’eau de ballast pour la conversion à une utilisation différente, p. ex. pour convertir des navires-citernes en unités FPSO-FLNG
5.
Smart wave energy converter with adaptive motion response
A smart wave energy converter may include a reconfigurable floater; a reference wave frequency measurement module; a central control module; a submerged buoyancy element; one or more power take-off devices; and an anchoring system. The reconfigurable floater may be connected to the submerged buoyancy element by the one or more power take-off devices. The submerged buoyance element may be connected to the anchoring system. The reconfigurable floater may include one or more mechanisms to alter a natural heave frequency of the reconfigurable floater. The reference wave frequency measurement module may measure a frequency of a wave state and transmit a measured frequency to the central control module. The central control module may adjust a property of the one or more mechanisms to match the natural heave frequency of the reconfigurable floater to the measured frequency.
F03B 13/18 - Utilisation du mouvement relatif entre un élément déplacé par les vagues et un autre élément l'autre élément étant fixé, à au moins un point, par rapport au fond ou au bord de la mer
G01F 25/20 - Test ou étalonnage des appareils pour la mesure du volume, du débit volumétrique ou du niveau des liquides, ou des appareils pour compter par volume des appareils pour mesurer le niveau des liquides
6.
Offshore oil and gas power generation with carbon capture and beneficial use of CO2
In a system for producing power and capturing carbon dioxide (CO2) at an offshore site, separator units separate a fluid produced from an offshore vessel in fluid communication with a reservoir into water, oil, and gas. The gas is sent to oxy-firing gas turbine generator units. Air separation units separate an air into nitrogen and oxygen. The oxygen is sent to the oxy-firing gas turbine generator units. Gas compression units compress an exhaust gas from the oxy-firing gas turbine generator units. Dehydration units dehydrate the compressed exhaust gas, and a portion of the dehydrated compressed exhaust gas is recycled back to the oxy-firing gas turbine generator units. Gas pumps inject a remaining portion of the dehydrated compressed exhaust gas into the reservoir. Additionally, the oxy-firing gas turbine generator units generates electricity with the oxygen, the gas, and the portion of the dehydrated compressed exhaust gas.
E21B 43/16 - Procédés de récupération assistée pour l'extraction d'hydrocarbures
E21B 41/00 - Matériel ou accessoires non couverts par les groupes
E21B 43/01 - Procédés ou dispositifs pour l'extraction de pétrole, de gaz, d'eau ou de matériaux solubles ou fusibles ou d'une suspension de matières minérales à partir de puits spécialement adaptés à l'extraction à partir d'installations sous l'eau
A split mooring system may include at least two vessels in a body of water and a plurality of mooring lines. The plurality of mooring lines may be attached to the at least two vessels and configured to fix and maintain a position of the at least two vessels in the body of water relative to each other. A first vessel of the at least two vessels may be adjacent to a second vessel of the at least two vessels. The plurality of mooring lines may be attached to sides of the first vessel and the second vessel. The sides of the first vessel and the second vessel with mooring lines may face open water of the body of water.
B63B 21/20 - Adaptations des chaînes, amarres, aussières ou matériels analogues, ou de leurs éléments
B63B 59/02 - Défenses intégrées aux navires ou spécialement adaptées à l'usage à bord des naviresListons
B63B 21/27 - Ancres avec système d'assurance de tenue sur le fond par succion
B63B 27/34 - Aménagement des équipements de bord pour l'embarquement ou le débarquement des cargaisons ou des passagers pour le transfert entre des navires en mer ou entre un navire et un poste situé en mer à l'aide de systèmes de canalisations
A split mooring system may include at least two vessels in a body of water and a plurality of mooring lines. The plurality of mooring lines may be attached to the at least two vessels and configured to fix and maintain a position of the at least two vessels in the body of water relative to each other. A first vessel of the at least two vessels may be adjacent to a second vessel of the at least two vessels. The plurality of mooring lines may be attached to sides of the first vessel and the second vessel. The sides of the first vessel and the second vessel with mooring lines may face open water of the body of water.
B63B 21/50 - Dispositifs d'ancrage pour navires spéciaux, p. ex. pour plates-formes flottantes de forage ou dragues
B63B 59/02 - Défenses intégrées aux navires ou spécialement adaptées à l'usage à bord des naviresListons
B63B 21/27 - Ancres avec système d'assurance de tenue sur le fond par succion
B63B 27/34 - Aménagement des équipements de bord pour l'embarquement ou le débarquement des cargaisons ou des passagers pour le transfert entre des navires en mer ou entre un navire et un poste situé en mer à l'aide de systèmes de canalisations
B63B 21/00 - Apparaux de manœuvreApparaux de déhalage, de remorquage ou de pousséeAncrage
B63B 21/20 - Adaptations des chaînes, amarres, aussières ou matériels analogues, ou de leurs éléments
9.
Truss system and methods of use thereof for offshore platforms
A truss system may include a plurality of beams. Each beam of the plurality of beams may have various cross-sectional sizes in a same plane. Additionally, the plurality of beams may have a geometric arrangement such that a structural weight at required strength level may be reduced to achieve optimal design.
A truss system may include a plurality of beams. Each beam of the plurality of beams may have various cross-sectional sizes in a same plane. Additionally, the plurality of beams may have a geometric arrangement such that a structural weight at required strength level may be reduced to achieve optimal design.
E02B 17/02 - Iles artificielles montées sur pilotis ou supports similaires, p. ex. plates-formes sur pieds extensiblesProcédés de construction de celles-ci mises en place par abaissement de la structure de support jusqu'à toucher le fond, p. ex. en la fixant ensuite sur celui-ci
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
B63B 39/06 - Installations pour diminuer le tangage, le roulis ou autres mouvements similaires indésirables du navireAppareils pour indiquer l'assiette du navire réduisant les mouvements du navire par l'effet d'ailerons agissant sur l'eau ambiante
E02B 17/00 - Iles artificielles montées sur pilotis ou supports similaires, p. ex. plates-formes sur pieds extensiblesProcédés de construction de celles-ci
A method of connecting a member to a floating structure, the method includes disposing the floating structure in a body of water and attaching the member to the floating structure. The method also includes changing an orientation of the floating structure and aligning the member with a connection device disposed on a lower portion of the floating structure.
B63B 21/20 - Adaptations des chaînes, amarres, aussières ou matériels analogues, ou de leurs éléments
B63B 21/50 - Dispositifs d'ancrage pour navires spéciaux, p. ex. pour plates-formes flottantes de forage ou dragues
B63B 1/10 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
B63B 39/03 - Installations pour diminuer le tangage, le roulis ou autres mouvements similaires indésirables du navireAppareils pour indiquer l'assiette du navire réduisant les mouvements du navire par déplacement de masses par déplacement de liquides
B63B 39/06 - Installations pour diminuer le tangage, le roulis ou autres mouvements similaires indésirables du navireAppareils pour indiquer l'assiette du navire réduisant les mouvements du navire par l'effet d'ailerons agissant sur l'eau ambiante
13.
Multipurpose attachment system and methods for attachment
An attachment system for an offshore structure includes a porch configured to be affixed to the offshore structure, an adaptor configured to engage with one or more plates of the porch, and a latch to retain the adaptor into engagement with the one or more plates, in which the adaptor is configured to support an equipment device. A method of attaching equipment device to a structure includes affixing a porch of an attachment system to the structure, engaging an adaptor with one or more plates of the porch, and attaching an equipment device to the adaptor.
B63B 21/04 - Apparaux de fixation ou de guidage pour chaînes, amarres, aussières, ou matériels analogues
F16M 13/02 - Autres supports ou appuis pour positionner les appareils ou les objetsMoyens pour maintenir en position les appareils ou objets tenus à la main pour être portés par un autre objet ou lui être fixé, p. ex. à un arbre, une grille, un châssis de fenêtre, une bicyclette
B63B 1/10 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples
B63B 3/08 - Coques assemblées à partir de sous-ensembles préfabriqués à sous-ensembles en liaison amovible
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
B63B 43/14 - Amélioration de la sécurité des navires, p. ex. contrôle des avaries, non prévue ailleurs réduisant le risque de chavirer ou de sombrer par augmentation de la flottabilité employant des éléments flottants extérieurs au bord
E21B 19/00 - Manipulation de tiges, tubages, tubes ou autre objets analogues à l'extérieur du trou de forage, p. ex. dans la tour de forageAppareils pour faire avancer les tiges ou les câbles
A support structure includes a column having multiple sides. A first side and a second side of the column are disposed at a first angle with respect to another. The second side and a third side of the column are disposed at a second angle with respect to another. The third side and a fourth side of the column are disposed at a third angle with respect to another. The fourth side and a fifth side of the column are disposed at a fourth angle with respect to another. The fifth side may be disposed at a fifth angle with respect to a sixth side and/or the first side of the column, in which the sixth side and the first side of the column may be disposed at a sixth angle with respect to another.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
37 - Services de construction; extraction minière; installation et réparation
39 - Services de transport, emballage et entreposage; organisation de voyages
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Oil field rigs, namely, floating rigs for oil production, floating rigs for gas production, floating rigs for drilling, rigs for oil and gas production, rigs for well and reservoir pressure maintenance, rigs for drilling Hydrocarbon carriers, namely, vessels for transporting gas Operation of offshore facilities, namely, floating natural gas terminals, floating oil and gas facilities, accommodations and services vessels Marine transportation of gases, namely, LPG and LNG Engineering and design services for floating facilities, ships, drillships, semisubmersibles, and barges
oil field floating rig platforms, namely, rigs for oil production, floating rigs for gas production, drilling rigs for oil and gas exploration, drilling and production rigs for oil and gas, rigs for well and reservoir pressure maintenance
Oil field production rigs, namely, floating rigs for oil production, floating rigs for gas production, rigs for well and reservoir pressure maintenance
An offshore liquefied gas regasification facility including a jetty (4) with a liquid pipeline (7) thereon, a mobile floating unit (1) attached to the jetty by a detachable mooring line (5) and having a regasification plant (6) thereon, at least one line handling system (10) on said floating unit with a mooring line (3, 3', 3', 3'') for connection to at least one anchor point (2) designed to withstand severe weather conditions, said regasification plant having an inlet coupling means (8, 9) for connection to said pipeline and an outlet coupling means (8, 9) for connection to a gas pipeline.
The invention relates to a floating structure comprising at least a regasification unit of a fluid essentially composed of liquefied hydrocarbons chosen from methane or ethane or a mixture thereof. The fluid is stored onboard of the floating structure in one or more cryogenic storage tanks having a design pressure between 0, 1 MPa and 1 MPa, the operating pressure within the cryogenic storage tanks varying in a range below or equal to said design pressure. The invention also relates to a method for regasification of a fluid on such a floating structure.
B63B 25/16 - Installations de chargement, p. ex. pour le rangement ou l'arrimageNavires spécialisés à cet effet pour chargement de marchandises fluides fermées isolées de la chaleur