发明名称 |
LOGGING SYSTEM, METHOD OF LOGGING AN EARTH FORMATION AND METHOD OF PRODUCING A HYDROCARBON FLUID |
摘要 |
A logging system for use in a wellbore (1) formed in an earth formation (2). A tubular conduit (9) is provided extending from surface (8) into the wellbore, as well as a surface communication and control device (34) located at the surface. A telemetry device (21) located inside the wellbore is capable of sending and receiving signals to and/or from the surface communication and control device, the signals representing commands and/or data. Also provided is a logging tool string (12) that is capable of passing from a position within the conduit to a position outside the conduit at a lower end part thereof and capable of being suspended by the conduit in said position outside the conduit. Communication of the commands and/or data between the logging tool string and the telemetry device is established using a communication interface (18, 23) between the logging tool string and the telemetry device. |
申请公布号 |
WO2007053419(A3) |
申请公布日期 |
2008.01.17 |
申请号 |
WO2006US41769 |
申请日期 |
2006.10.26 |
申请人 |
SHELL OIL COMPANY;MURPHY, EUGENE, ANDREW |
发明人 |
MURPHY, EUGENE, ANDREW |
分类号 |
E21B47/12;E21B43/12;E21B47/16 |
主分类号 |
E21B47/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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