EP2432964B1 - Procédé de protection d'une colonne montante flexible et appareil correspondant - Google Patents
Procédé de protection d'une colonne montante flexible et appareil correspondant Download PDFInfo
- Publication number
- EP2432964B1 EP2432964B1 EP10719358.3A EP10719358A EP2432964B1 EP 2432964 B1 EP2432964 B1 EP 2432964B1 EP 10719358 A EP10719358 A EP 10719358A EP 2432964 B1 EP2432964 B1 EP 2432964B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fluid
- riser
- flexible
- protection
- floating structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Not-in-force
Links
- 238000000034 method Methods 0.000 title claims description 37
- 239000012530 fluid Substances 0.000 claims description 281
- 238000007667 floating Methods 0.000 claims description 107
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 88
- 229930195733 hydrocarbon Natural products 0.000 claims description 48
- 150000002430 hydrocarbons Chemical class 0.000 claims description 48
- 239000004215 Carbon black (E152) Substances 0.000 claims description 46
- 239000003345 natural gas Substances 0.000 claims description 38
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 32
- 238000004891 communication Methods 0.000 claims description 23
- 238000012546 transfer Methods 0.000 claims description 18
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 16
- 239000001569 carbon dioxide Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 13
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 239000003351 stiffener Substances 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 238000001816 cooling Methods 0.000 description 20
- 230000033001 locomotion Effects 0.000 description 16
- 239000003507 refrigerant Substances 0.000 description 15
- 239000003112 inhibitor Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 9
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000002411 adverse Effects 0.000 description 4
- 239000003949 liquefied natural gas Substances 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 230000009919 sequestration Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 150000004677 hydrates Chemical class 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical class CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000013844 butane Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000013000 chemical inhibitor Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical class CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- -1 natural gas Chemical class 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
- E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
- E21B19/004—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
Definitions
- the Floating Liquefaction of Natural Gas (FLNG) concept combines the natural gas treatment, liquefaction process, storage tanks, loading systems and other infrastructure into a single floating structure. Such a structure is advantageous because it provides an offshore alternative to on-shore liquefaction plants.
- a FLNG vessel can be moored close to or at a gas field, in waters deep enough to allow off-loading of the LNG product onto a carrier vessel. It also represents a movable asset, which can be relocated to a new site when the gas field is nearing the end of its productive life, or when required by economic, environmental or political conditions.
- the floating structure 100 can be a floating vessel, or an off-shore floating platform.
- a floating vessel may be any movable or moored vessel, generally at least having a hull, and usually being in the form of a ship such as a 'tanker'.
- the store of hydrate inhibitor can comprise one source of protection fluid.
- a MEG storage tank is provided having a capacity such that 15-20% of the tank capacity of MEG can completely fill all of the flexible risers 10 with protection fluid. In such a case, it is preferred to maintain a minimum content of MEG in the tank of 15-20% to ensure that sufficient MEG is available to provide maximum protection (i.e. completely fill) to each of the flexible risers 10.
- the one or more flexible risers 10 are filled with protection fluid from the first end connected to the floating structure 100. This allows the protection fluid to be stored on the floating structure 100.
- the method may comprise the further step of:
- the adverse weather conditions are evaluated using one or more weather variables.
- the one or more weather variables include one or both of wind speed and wave height.
- the predetermined criterion or criteria is indicative or predictive of a situation in which the hangoff velocity of the first end 20 of the flexible riser 10 approaches the terminal velocity of the flexible riser 10 in operation i.e. when filled with riser fluid.
- Figure 2 provides a further schematic for the method and apparatus disclosed herein, and in particular shows the connectivity of the first and second ends 20, 30 of the flexible risers 10 to the sea bed 500 and floating structure 100.
- the numbers of mooring lines 610a, e and flexible risers 10a, 10e have been reduced to two each, although any number, such as 4-6 arranged in two or more separate bundles is envisaged.
- the first end 20a,e of each of the flexible risers 10a, e is in fluid communication with a first end connection 22a, 22e for the first riser fluid stream 40.
- the first ends 20 a, e can be in communication with the first end connections 22 a, e via a turret piping connection.
- Each first end connection 22a, 22e for the riser fluid stream 40 is connected to a riser emergency shutdown valve 190a, e.
- An inlet 24a, 24e for the protection fluid stream 120 which is in fluid communication with the outlet 112 of a protection fluid storage tank 110, is also in fluid communication with the first end 20a,e of each flexible riser 10a,e.
- the riser fluid transfer streams 210 may be natural gas transfer streams.
- the one or more riser fluid reservoirs 250 can be natural gas reservoirs.
- the riser fluid stream 40 can be a natural gas stream.
- the natural gas reservoirs 250 may be connected to the riser fluid transfer streams 210 via well heads 200a, b, g, h.
- the AGR system provides a treated natural gas stream.
- the treated natural gas stream can then pass into a first cooling stage which may comprise part of a cooling system and/or liquefaction system.
- the first cooling stage may comprise one or more heat exchangers in parallel and/or series, and is able to reduce the temperature of the treated natural gas stream, preferably below 0 °C, and more preferably in the range -10 °C to -70 °C, and provide a cooled natural gas stream.
- the second cooling stage may involve one or more refrigerant circuits having a refrigerant adapted to provide the further cooling to the cooled natural gas stream.
- An example refrigerant circuit is a mixed refrigerant, and the second cooling stage could reduce the temperature of the cooled natural gas stream to below -100 °C, preferably below -150 °C.
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Pipeline Systems (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Claims (16)
- Procédé de protection d'une ou de plusieurs colonnes montantes flexibles (10) dans un environnement sous-marin, comprenant au moins les étapes de :(a) mise à disposition d'une structure flottante (100), d'une ou de plusieurs colonnes montantes flexibles (10), chacune desdites colonnes montantes flexibles transportant un fluide de colonne montante et présentant une première extrémité (20) reliée à la structure flottante (100) et une deuxième extrémité (30) sur le fond marin (500) et en connexion de fluide avec un ou plusieurs réservoirs (250) de fluide de colonne montante localisé en dessous du fond marin (500) ;(a1) convoyage du fluide de colonne montante entre les une ou plusieurs réservoirs (250) de fluide de colonne montante et la structure flottante (100) ;(b) fermeture de la connexion de fluide entre les un ou plusieurs colonnes montantes flexibles (10) et le un ou plusieurs réservoirs (250) de fluide de colonne montante ;(c) remplacement d'au moins une partie du fluide de colonne montante dans une ou plusieurs colonnes montantes flexibles (10) avec un fluide de protection, où la densité dudit fluide de protection est plus grande que la densité dudit fluide de colonne montante,
où à l'étape (c) le fluide protection déplace au moins une partie du fluide de colonne montante dans une ou plusieurs colonnes montantes flexibles (10), de telle sorte que le fluide de colonne montante déplacé sort à une première extrémité de connexion (22), laquelle est une sortie en communication de fluide directe avec la première extrémité (20) de la colonne montante flexible (10) ; et où la structure flottante (100) comprend une cuve de stockage (110) de fluide de protection, ladite cuve de stockage de fluide de protection comprenant une sortie (112) pour un flux de fluide de protection (120) ; et
où ladite première extrémité (20) est en communication de fluide directe avec une première extrémité de connexion (22) pour un flux de fluide de colonne montante (40) et avec une entrée (24) pour le flux de fluide de protection (120) en communication de fluide avec la sortie (112) de la cuve de stockage (110) de fluide de protection, ladite entrée (24) étant séparée de ladite première extrémité de connexion (22), où l'étape (b) comprend la fermeture de la deuxième extrémité (30) ; et
où l'étape (c) comprend l'introduction du flux de fluide de protection (120) dans une ou plusieurs colonnes montantes via l'entrée (24) pour remplacer au moins une partie du fluide de colonne montante ; et
l'enlèvement de la partie remplacée du fluide de colonne montante via la première extrémité de connexion (22) pour le flux de fluide de colonne montante (40). - Procédé selon la revendication 1, dans lequel l'entrée (24) est une entrée sur une face supérieure et/ou dans lequel la première extrémité de connexion (22) est une première extrémité de connexion sur une face supérieure.
- Procédé selon la revendication 1 ou 2, dans lequel chacune desdites colonnes montantes flexibles (10) est reliée à la structure flottante (100) à sa première extrémité (20) et dans lequel la deuxième extrémité (30) est fixée au fond marin (500).
- Procédé selon l'une quelconque des revendications précédentes, dans lequel le fluide de colonne montante déplacé est poussé vers le haut lorsque les colonnes montantes flexibles se remplissent avec le fluide de protection.
- Procédé selon l'une quelconque des revendications précédentes, dans lequel ledit fluide de colonne montante comprend du dioxyde de carbone et lesdits un ou plusieurs réservoirs (250) de fluide de colonne montante sont des formations géologique étanches sous-terraines (250) ; ladite méthode comprenant en outre, entre les étapes (a) et (b), l'étape de :- passage du fluide de colonne montante comprenant du dioxyde de carbone depuis la structure flottante (100) au travers d'au moins la une ou plusieurs colonnes montantes flexibles (10) à la une ou plusieurs formations géologique étanches sous-terraines (250).
- Procédé selon l'une quelconque des revendications précédentes dans lequel ledit fluide de colonne montante est un fluide de production d'hydrocarbure et ledit un ou plusieurs réservoirs (250) de fluide de colonne montante sont des réservoirs d'hydrocarbure ; ladite méthode comprenant en outre, entre les étapes (a) et (b), l'étape de :- passage du fluide production d'hydrocarbure depuis le un ou plusieurs réservoirs (250) d'hydrocarbure au travers d'au moins la une ou plusieurs colonnes montantes flexibles (10) à la structure flottante (100).
- Procédé selon l'une quelconque des revendications précédentes dans lequel le fluide de protection présente une densité supérieure à 0,9 g/cm3, de préférence supérieure à 1,0 g/cm3, préférentiellement supérieure à 1,1 g/cm3.
- Procédé selon la revendication 6 ou la revendication 7 dans lequel le fluide de protection est choisi dans un ou plusieurs groupes comprenant le monoéthylène glycol et les condensats d'hydrocarbures.
- Procédé selon l'une quelconque des revendications précédentes dans lequel à l'étape (c) la une ou plusieurs colonnes montantes flexibles (10) sont remplies avec un fluide de protection depuis la première extrémité (20) connectée à la structure flottante (100).
- Procédé selon l'une quelconque des revendications précédentes dans lequel le fluide de colonne montante est un fluide de production d'hydrocarbure et le un ou plusieurs réservoirs (250) de fluide de colonne montante sont des réservoirs d'hydrocarbures sous-marins, et comprenant en outre l'étape de traitement du fluide de production d'hydrocarbure à bord de la structure flottante (100) pour fournir un flux d'hydrocarbures liquéfiés.
- Appareil (1) pour protéger une ou plusieurs colonnes montantes flexibles (10) dans un environnement sous-marin, ledit appareil comprenant au moins :- une structure flottante (100) comprenant une cuve de stockage (110) d'un fluide de protection, ladite cuve de stockage d'un fluide de protection comprenant une sortie (112) pour un flux d'un fluide de protection (120) ;- au moins une colonne montante flexible (10) pour acheminer un fluide de colonne montante entre un ou plusieurs réservoirs (250) de fluide de colonne montante en dessous du fond marin (500) et la structure flottante (100) via un canal principal de fluide de la colonne montante, chacune desdites au moins une colonne montante flexible présentant une première extrémité (20) reliée à ladite structure flottante (100), ladite première extrémité (20) étant en communication de fluide directe avec une première extrémité de connexion (22) pour un flux de fluide de colonne montante (40) et avec une entrée (24) pour le flux de fluide de protection (120) en communication de fluide avec la sortie (112) de la cuve de stockage de fluide de protection (110), ladite entrée (24) étant séparée de ladite première extrémité de connexion (22) et permettant un remplissage rapide du canal principal de fluide de la colonne montante avec le fluide de protection qui déplace et remplace au moins une partie du fluide de colonne montante, qui est moins dense que le fluide protection, tandis qu'au même moment le fluide de colonne montante peut être retiré via la première extrémité de connexion (22), et chacune desdites colonnes montantes flexibles (10) présentant une deuxième extrémité (30) sur le fond marin (500), ladite deuxième extrémité présentant une deuxième extrémité de connexion (32) pour un flux de transfert (210) d'un fluide de colonne montante en communication de fluide avec un ou plusieurs réservoirs (250) de fluide de colonne montante.
- Appareil selon la revendication 11 comprenant en outre un collecteur de base (300) de colonne montante, où la deuxième extrémité (30) de la colonne montante flexible (10) est reliée au collecteur de base (300) de colonne montante qui est fixé de façon rigide au fond marin, ledit collecteur de base de colonne montante présentant une première connexion (302) de collecteur pour le flux de transfert (210) d'un fluide de colonne montante et une deuxième connexion (304) de collecteur reliée à la deuxième extrémité de connexion (32) de la colonne montante flexible (10).
- Appareil selon la revendication 11 ou la revendication 12 dans lequel la première extrémité (20) de la colonne montante flexible (10) est reliée à la structure flottante (100) à une tourelle (150) comprenant un ou plusieurs raidisseurs de fléchissement (160) pour acheminer la une ou plusieurs colonnes montantes flexibles (10) au travers d'un ou plusieurs tubes en I (170) vers un pont d'accrochage (180) d'une colonne montante où la première extrémité (20) de chacune desdites colonnes montantes flexibles (10) est sécurisée, avec la première extrémité de connexion (22) pour le flux de fluide de colonne montante étant reliée à une soupape d'arrêt d'urgence (190) de colonne montante.
- Appareil selon l'une quelconque des revendications 11 à 13 dans lequel le flux de transfert (210) d'un fluide de colonne montante est un flux de transfert d'un gaz naturel, le un ou plusieurs réservoirs (250) de fluide de colonne montante sont des réservoirs de gaz naturel, le flux de fluide de colonne montante est un flux de gaz naturel et la structure flottante (100) comprend en outre l'une ou les deux une unité de traitement de gaz naturel et une unité de liquéfaction (400).
- Appareil selon l'une quelconque des revendications 11 à 14, dans lequel l'entrée (24) est une entrée sur une face supérieure et/ou dans lequel la première extrémité de connexion (22) est une première extrémité de connexion sur une face supérieure.
- Appareil selon l'une quelconque des revendications 11 à 15, dans lequel chacune desdites colonnes montantes flexibles (10) est reliée à la structure flottante (100) à sa première extrémité (20).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10719358.3A EP2432964B1 (fr) | 2009-05-20 | 2010-05-18 | Procédé de protection d'une colonne montante flexible et appareil correspondant |
CY20141100592T CY1115428T1 (el) | 2009-05-20 | 2014-08-04 | Μεθοδος προστασιας ευκαμπτου κατακορυφου σωληνα και εξοπλισμος για αυτην |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09160763A EP2253796A1 (fr) | 2009-05-20 | 2009-05-20 | Procédé de protection d'une colonne montante flexible et appareil correspondant |
PCT/EP2010/056768 WO2010133564A2 (fr) | 2009-05-20 | 2010-05-18 | Procédé de protection d'une colonne montante flexible et appareil associé |
EP10719358.3A EP2432964B1 (fr) | 2009-05-20 | 2010-05-18 | Procédé de protection d'une colonne montante flexible et appareil correspondant |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2432964A2 EP2432964A2 (fr) | 2012-03-28 |
EP2432964B1 true EP2432964B1 (fr) | 2014-05-21 |
Family
ID=41138757
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09160763A Withdrawn EP2253796A1 (fr) | 2009-05-20 | 2009-05-20 | Procédé de protection d'une colonne montante flexible et appareil correspondant |
EP10719358.3A Not-in-force EP2432964B1 (fr) | 2009-05-20 | 2010-05-18 | Procédé de protection d'une colonne montante flexible et appareil correspondant |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09160763A Withdrawn EP2253796A1 (fr) | 2009-05-20 | 2009-05-20 | Procédé de protection d'une colonne montante flexible et appareil correspondant |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP2253796A1 (fr) |
KR (1) | KR101679178B1 (fr) |
CN (1) | CN102428244B (fr) |
AP (1) | AP3886A (fr) |
AU (1) | AU2010251212B2 (fr) |
BR (1) | BRPI1012862B1 (fr) |
CY (1) | CY1115428T1 (fr) |
WO (1) | WO2010133564A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3507452B1 (fr) * | 2016-09-02 | 2022-10-05 | FMC Technologies, Inc. | Architecture améliorée de champ sous-marin |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2495287B (en) * | 2011-10-03 | 2015-03-11 | Marine Resources Exploration Internat Bv | A riser system for transporting a slurry from a position adjacent to the seabed to a position adjacent to the sea surface |
CN103453318B (zh) * | 2013-09-04 | 2015-11-04 | 中国海洋石油总公司 | 海上平台贫乙二醇的储存及输送方法 |
JP2017505096A (ja) * | 2014-01-15 | 2017-02-09 | ブライト エナジー ストレージ テクノロジーズ,エルエルピーBright Energy Storage Technologies,LLP | 圧縮流体を使用する水中エネルギ貯蔵 |
WO2023214218A1 (fr) * | 2022-05-04 | 2023-11-09 | Storeco2 Uk Limited | Navire marin de transport et de séquestration de dioxyde de carbone |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5553976A (en) * | 1994-02-18 | 1996-09-10 | Korsgaard; Jens | Fluid riser between seabed and floating vessel |
US5875848A (en) * | 1997-04-10 | 1999-03-02 | Reading & Bates Development Co. | Weight management system and method for marine drilling riser |
WO2002088587A1 (fr) * | 2001-04-27 | 2002-11-07 | Fiberspar Corporation | Systemes de reglage de flottabilite de tubes |
EP1474218B1 (fr) | 2002-01-14 | 2008-12-10 | Shell Internationale Researchmaatschappij B.V. | Procede d'elimination de dioxyde de carbone de melanges de gaz |
US20060031335A1 (en) * | 2004-08-05 | 2006-02-09 | International Business Machines Corporation | Managing contained e-mail |
WO2006031335A1 (fr) * | 2004-09-13 | 2006-03-23 | Exxonmobil Upstream Research Company | Procédé de gestion des hydrates dans une chaîne de production sous-marine |
FR2888305B1 (fr) * | 2005-07-11 | 2008-12-12 | Technip France Sa | Methode et installation de raccordement d'une conduite sous-marine rigide et d'une conduite sous-marine flexible |
CN101517165A (zh) * | 2006-09-21 | 2009-08-26 | 国际壳牌研究有限公司 | 连接到水下管线结构的浮式系统及其使用方法 |
CA2867384C (fr) * | 2006-11-07 | 2016-06-07 | Charles R. Orbell | Procede de forage consistant a installer de multiples joints d'etancheite annulaires entre une colonne montante et un train de tiges |
-
2009
- 2009-05-20 EP EP09160763A patent/EP2253796A1/fr not_active Withdrawn
-
2010
- 2010-05-18 AU AU2010251212A patent/AU2010251212B2/en active Active
- 2010-05-18 BR BRPI1012862 patent/BRPI1012862B1/pt active IP Right Grant
- 2010-05-18 EP EP10719358.3A patent/EP2432964B1/fr not_active Not-in-force
- 2010-05-18 KR KR1020117027393A patent/KR101679178B1/ko active IP Right Grant
- 2010-05-18 AP AP2011005957A patent/AP3886A/en active
- 2010-05-18 WO PCT/EP2010/056768 patent/WO2010133564A2/fr active Application Filing
- 2010-05-18 CN CN201080021719.3A patent/CN102428244B/zh not_active Expired - Fee Related
-
2014
- 2014-08-04 CY CY20141100592T patent/CY1115428T1/el unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3507452B1 (fr) * | 2016-09-02 | 2022-10-05 | FMC Technologies, Inc. | Architecture améliorée de champ sous-marin |
Also Published As
Publication number | Publication date |
---|---|
EP2432964A2 (fr) | 2012-03-28 |
KR20120030372A (ko) | 2012-03-28 |
AP2011005957A0 (en) | 2011-10-31 |
AP3886A (en) | 2016-11-07 |
BRPI1012862B1 (pt) | 2019-11-26 |
BRPI1012862A2 (pt) | 2018-02-27 |
CY1115428T1 (el) | 2017-01-04 |
CN102428244A (zh) | 2012-04-25 |
AU2010251212A1 (en) | 2011-11-17 |
WO2010133564A2 (fr) | 2010-11-25 |
WO2010133564A3 (fr) | 2011-03-31 |
CN102428244B (zh) | 2014-10-22 |
EP2253796A1 (fr) | 2010-11-24 |
KR101679178B1 (ko) | 2016-11-24 |
AU2010251212B2 (en) | 2013-10-03 |
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