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1.发明公开Power systems for wireline well service using wires pipe string 审中-公开Stromversorgungsysteme zur Bohrlochwartung unter Verwendung eines Drahtrohrstrangs
公开(公告)号：EP2230376A2
公开(公告)日：2010-09-22
申请号：EP10075123.9
申请日：2010-03-22
申请人： Services Pétroliers Schlumberger , Schlumberger Technology B.V. , Schlumberger Holdings Limited , Prad Research And Development Limited
发明人： Partouche, Ashers , Bissonnette, Harold S. , Methta, Shyam , Taherian, Reza , Onadeko, Gbenga , Sarhad, Shardul J.
CPC分类号： E21B17/206 , E21B41/0085
摘要： A wellbore instrument system includes a pipe string extending from earth's surface to a selected depth in a wellbore. The pipe string includes at least one of an electrical conductor and an optical fiber signal channel. A power sub including an electric power source is coupled proximate a lower end of the pipe string. At least one electrically powered wireline configurable wellbore instrument is coupled to the power source in the sub.
摘要翻译： 井眼仪器系统包括从地球表面延伸到井筒中选定深度的管柱。 管柱包括电导体和光纤信号通道中的至少一个。 包括电源的动力副联接在管柱的下端附近。 至少一个电力有线线路可配置井眼仪器被耦合到子系统中的电源。
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公开(公告)号：EP2230376A3
公开(公告)日：2017-03-01
申请号：EP10075123.9
申请日：2010-03-22
申请人： Services Pétroliers Schlumberger , Schlumberger Technology B.V. , Schlumberger Holdings Limited , Prad Research And Development Limited
发明人： Partouche, Ashers , Bissonnette, Harold S. , Methta, Shyam , Taherian, Reza , Onadeko, Gbenga , Sarhad, Shardul J.
CPC分类号： E21B17/206 , E21B41/0085
摘要： A wellbore instrument system includes a pipe string extending from earth's surface to a selected depth in a wellbore. The pipe string includes at least one of an electrical conductor and an optical fiber signal channel. A power sub including an electric power source is coupled proximate a lower end of the pipe string. At least one electrically powered wireline configurable wellbore instrument is coupled to the power source in the sub.
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