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发明名称
Undervanns produksjonssystem.
摘要
Et undervannsproduksjonssystem er beskrevet. Undervannsproduksjonssystemet kan omfatte en brønnhode, en produksjonsrørspole, en produksjonsrørhenger, et ringrom, et produksjonstre og en omløpsstrømbane.
申请公布号
NO337914(B1)
申请公布日期
2016.07.11
申请号
NO20050001346
申请日期
2005.03.15
申请人
DRIL-QUIP INC
发明人
MILBERGER LIONEL J;WEIMERT LARRY E
分类号
E21B33/035;E21B;E21B33/043;E21B33/076;E21B34/04
主分类号
E21B33/035
代理机构
代理人
主权项
地址
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