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1. (WO2015047262) WIPER PLUG FOR DETERMINING THE ORIENTATION OF A CASING STRING IN A WELLBORE

Pub. No.:    WO/2015/047262    International Application No.:    PCT/US2013/061813
Publication Date: Fri Apr 03 01:59:59 CEST 2015 International Filing Date: Fri Sep 27 01:59:59 CEST 2013
IPC: E21B 47/09
E21B 47/12
Applicants: HALLIBURTON ENERGY SERVICES, INC.
Inventors: STEELE, David, Joe
Title: WIPER PLUG FOR DETERMINING THE ORIENTATION OF A CASING STRING IN A WELLBORE
Abstract:
A system for determining the orientation of a casing string in a wellbore. The system includes a downhole tool disposed interiorly of the casing string in a known orientation relative to at least one feature of the casing string. A sensor module is operably associated with the downhole tool and is configured to obtain data relating to the orientation of the casing string. A communication module is operably associated with the sensor module. The communication module is configured to transmit information to a surface location, wherein, the information corresponds to the data obtained by the sensor module relating to the orientation of the casing string.