WELLHEAD ASSEMBLY WITH TELESCOPING CASING HANGER

WELLHEAD ASSEMBLY WITH TELESCOPING CASING HANGERAbstractA wellhead housing (10) has a casing hanger (H) with an actuator mechanism to provide for direct transfer of casing and pressure loads to the housing (10) even in conditions where the casing hanger (H) may be set in a high position in the wellh...

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Bibliographic Details
Main Authors GETTE, NICHOLAS P, FAZ, ARMANDO, NELSON, JOHN, HERBEL, RYAN, GARNER, DETRICK
Format Patent
LanguageEnglish
Published 28.06.2012
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Summary:WELLHEAD ASSEMBLY WITH TELESCOPING CASING HANGERAbstractA wellhead housing (10) has a casing hanger (H) with an actuator mechanism to provide for direct transfer of casing and pressure loads to the housing (10) even in conditions where the casing hanger (H) may be set in a high position in the wellhead housing (10) on a load shoulder (32), or in a casing hanger (B) in the wellhead housing (10) for an earlier installed, larger diameter casing string.Figure 1
Bibliography:Application Number: SG20110086147