Subsea wellhead systems and methods

A subsea wellhead assembly 100 comprises a suction anchor wellhead foundation 140 having a top part 142 through which a well tubular 141 extends, a frame structure 101 fixed on the top part 142, the frame structure supporting a wellhead 102.

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Bibliographische Detailangaben
Hauptverfasser:	Rolf Barfod Schüller, Martin Helgen, Brynjulf Spalder, Martin Pedersen
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:	A subsea wellhead assembly 100 comprises a suction anchor wellhead foundation 140 having a top part 142 through which a well tubular 141 extends, a frame structure 101 fixed on the top part 142, the frame structure supporting a wellhead 102.