Title :
EM pulse borehole imaging system for oil based mud
Author :
Guo, Chen ; Liu, Richard C.
Author_Institution :
Xi´´an Jiaotong Univ., Xi´´an, China
Abstract :
In this paper, a high resolution EM pulse imaging system is proposed. And a wideband antenna system is employed for transmitting EM pulse signal with frequency spetrum from zero to 2GHz. This high resolution EM pulse imaging system can be used as a dielectric constant and conductivity imaging device and continuous logs can be obtained in a wide range of frequency spectrum.
Keywords :
UHF antennas; broadband antennas; electromagnetic pulse; image resolution; permittivity; EM pulse borehole imaging system; EM pulse signal; conductivity imaging device; continuous logs; dielectric constant; frequency 2 GHz; frequency spectrum; oil based mud; wideband antenna system; Azimuthal angle; Image resolution; Imaging; Receiving antennas; Signal resolution; Wideband;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-4967-5
DOI :
10.1109/APS.2010.5562053
