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1. WO2019054882 - OFFSHORE WELLHEAD PLATFORM

Publication Number WO/2019/054882
Publication Date 21.03.2019
International Application No. PCT/NO2018/050229
International Filing Date 13.09.2018
IPC
B63B 35/44 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
35Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
E02B 17/00 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
BHYDRAULIC ENGINEERING
17Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs; Construction methods therefor
E21B 43/01 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
01specially adapted for obtaining from underwater installations
CPC
B63B 2035/448
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
35Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
448Floating hydrocarbon production vessels, e.g. Floating Production Storage and Offloading vessels [FPSO]
B63B 35/44
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
35Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
B63B 35/4413
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
35Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
4413Floating drilling platforms, e.g. carrying water-oil separating devices
E02B 17/00
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
BHYDRAULIC ENGINEERING
17Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs ; or offshore constructions; Construction methods therefor
E02B 17/0017
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
BHYDRAULIC ENGINEERING
17Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs ; or offshore constructions; Construction methods therefor
0017Means for protecting offshore constructions
E02B 2017/0056
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
BHYDRAULIC ENGINEERING
17Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs ; or offshore constructions; Construction methods therefor
0056Platforms with supporting legs
Applicants
  • EQUINOR ENERGY AS [NO]/[NO]
Inventors
  • KIRKEBØ, Kolbjørn
  • AASER, Knut-Ivar
  • SAMUELSBERG, Arild
  • JOHNSEN, Cecilie Gotaas
  • BJØRKHAUG, Magne
Agents
  • TAYLOR, Adam
Priority Data
1714897.415.09.2017GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) OFFSHORE WELLHEAD PLATFORM
(FR) PLATE-FORME DE TÊTE DE PUITS EN MER
Abstract
(EN)
An unmanned offshore wellhead platform 10 for use in the oil and gas industry, the platform comprising: riser hang-off equipment 13 for connection to at least one riser for flow of hydrocarbon fluids from at least one well; and process equipment 14 for processing the hydrocarbon fluids to produce processed or part processed hydrocarbon fluids for storage and/or transport to another installation, wherein all of the process equipment 14 is on a single process deck 12 of the platform 10.
(FR)
La présente invention concerne une plate-forme de tête de puits en mer sans opérateur 10 pour utilisation dans l’industrie pétrolière et gazière, la plate-forme comprenant : un équipement de suspension de colonne montante 13 pour raccordement à au moins une colonne montante pour l’écoulement de fluides hydrocarbures depuis au moins un puits ; et un équipement de traitement 14 pour traiter les fluides hydrocarbures pour produire des fluides hydrocarbures traités ou partiellement traités pour stockage et/ou transport vers une autre installation, l’ensemble de l’équipement de traitement 14 étant sur un pont de traitement unique 12 de la plate-forme 10.
Also published as
GB2003847.7
Latest bibliographic data on file with the International Bureau