公开(公告)号：WO2010118268A3

公开(公告)日：2010-12-02

申请号：PCT/US2010030445

申请日：2010-04-08

Applicant: CAMERON INT CORP ,  VOGEL LEONARD J ,  LARKIN MICHAEL ,  GUIDRY KIRK P ,  VANDERFORD DELBERT E

Inventor： VOGEL LEONARD J ,  LARKIN MICHAEL ,  GUIDRY KIRK P ,  VANDERFORD DELBERT E

IPC: E21B33/04 ,  E21B33/03

CPC classification number: E21B33/047 ,  E21B33/03 ,  E21B33/04

Abstract: A low-profile wellhead system having a nested hanger configuration, annular communication, elastomeric seals, and seal verification is provided.

Abstract translation: 提供具有嵌套吊架构造，环形连通，弹性体密封和密封验证的低剖面井口系统。

公开(公告)号：WO2010118268A2

公开(公告)日：2010-10-14

申请号：PCT/US2010/030445

申请日：2010-04-08

Applicant: CAMERON INTERNATIONAL CORPORATION ,  VOGEL, Leonard J. ,  LARKIN, Michael ,  GUIDRY, Kirk P. ,  VANDERFORD, Delbert E.

Inventor： VOGEL, Leonard J. ,  LARKIN, Michael ,  GUIDRY, Kirk P. ,  VANDERFORD, Delbert E.

IPC: E21B33/04

CPC classification number: E21B33/047 ,  E21B33/03 ,  E21B33/04

Abstract: A low-profile wellhead system having a nested hanger configuration, annular communication, elastomeric seals, and seal verification is provided.

Abstract translation: 提供了一种具有嵌套式吊架结构，环形连接，弹性体密封和密封验证的低调井口系统。