Search International and National Patent Collections

1. (WO2014197138) GEOTHERMAL INTEGRATED EXPANSION SPOOL ASSEMBLY

Pub. No.:    WO/2014/197138    International Application No.:    PCT/US2014/035939
Publication Date: Fri Dec 12 00:59:59 CET 2014 International Filing Date: Wed Apr 30 01:59:59 CEST 2014
IPC: E21B 33/03
Applicants: CAMERON INTERNATIONAL CORPORATION
Inventors: LEE, Jeffrey Michael
ROBINSON, Stuart
Title: GEOTHERMAL INTEGRATED EXPANSION SPOOL ASSEMBLY
Abstract:
Embodiments of the present disclosure are directed towards a geothermal expansion spool assembly having an integrated or single piece configuration. The geothermal expansion spool assembly comprises an upper portion adapted to directly couple to a production valve and a lower portion adapted to surround and engage with a surface casing of a geothermal well, wherein the upper and lower portion are permanently fixed to one another.