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1. WO2018095752 - CAP FOR A HYDROCARBON PRODUCTION WELL AND METHOD OF USE

Publication Number WO/2018/095752
Publication Date 31.05.2018
International Application No. PCT/EP2017/079025
International Filing Date 13.11.2017
IPC
E21B 33/12 2006.1
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
33Sealing or packing boreholes or wells
10in the borehole
12Packers; Plugs
E21B 33/035 2006.1
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
33Sealing or packing boreholes or wells
02Surface sealing or packing
03Well heads; Setting-up thereof
035specially adapted for underwater installations
CPC
E21B 29/00
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
29Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows
E21B 33/03
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
33Sealing or packing boreholes or wells
02Surface sealing or packing
03Well heads; Setting-up thereof
E21B 33/0355
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
33Sealing or packing boreholes or wells
02Surface sealing or packing
03Well heads; Setting-up thereof
035specially adapted for underwater installations
0355Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged well heads
E21B 33/037
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
33Sealing or packing boreholes or wells
02Surface sealing or packing
03Well heads; Setting-up thereof
035specially adapted for underwater installations
037Protective housings therefor
E21B 33/12
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
33Sealing or packing boreholes or wells
10in the borehole
12Packers; Plugs
Applicants
  • TOTAL E&P DANMARK A/S [DK]/[DK]
Inventors
  • KASTER, Martin
Agents
  • ZACCO DENMARK A/S
Priority Data
1619855.824.11.2016GB
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) CAP FOR A HYDROCARBON PRODUCTION WELL AND METHOD OF USE
(FR) TÊTE DE TUBAGE DE PUITS DE PRODUCTION D'HYDROCARBURES ET PROCÉDÉ D'UTILISATION
Abstract
(EN) A cap (100) for a hydrocarbon production well (700), said cap (100) having a body (105) with a top (100a) and a bottom (100b), the bottom (100b) having a first connecting flange (101) with a first seal face (102), the first connecting flange (101) configured to connect to an end flange (201, 301) of a wellhead component (200, 300), the top (100a) having a second connecting flange (103) with a second seal face (104). There is also provided a wellhead component (200, 300), a method for entering a hydrocarbon production well (700), and a method for enabling re-entry into a hydrocarbon production well (700).
(FR) L'invention concerne une tête de tubage (100) d'un puits de production d'hydrocarbures (700), ladite tête de tubage (100) comportant un corps (105) doté d'une partie supérieure (100a) et d'une partie inférieure (100b), la partie inférieure (100b) comportant une première bride de raccordement (101) dotée d'une première face d'étanchéité (102), la première bride de raccordement (101) étant conçue pour être raccordée à une bride d'extrémité (201, 301) d'un composant de tête de puits (200, 300), la partie supérieure (100a) comportant une seconde bride de raccordement (103) dotée d'une seconde face d'étanchéité (104). L'invention concerne également un composant de tête de puits (200, 300), un procédé permettant de pénétrer un puits de production d'hydrocarbures (700), et un procédé permettant de pénétrer de nouveau un puits de production d'hydrocarbures (700).
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