发明名称 APPARATUS AND METHODS FOR RUNNING LINERS IN EXTENDED REACH WELLS
摘要 A method of lining a wellbore includes deploying the liner into the wellbore using a workstring and a setting tool; engaging the setting tool with a casing or liner previously installed in the wellbore; and pressurizing a chamber formed between a seal of the setting tool and a shoe of the liner, thereby driving the liner further into the wellbore, wherein reactionary force is transferred to the previously installed casing or liner by the engaged setting tool.
申请公布号 CA2734350(A1) 申请公布日期 2011.09.18
申请号 CA20112734350 申请日期 2011.03.17
申请人 WEATHERFORD/LAMB, INC. 发明人 RING, LEV
分类号 E21B43/10 主分类号 E21B43/10
代理机构 代理人
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