Project supported by National Natural Science Foundation of China (Grant Nos 10534040 and 10272038) and Doctorate Foundation of the State Education Ministry of China (Grant Nos 20040183045 and 20030183052).
The nonaxisymmetric acousto-electric field excited by an eccentric acoustic source in the borehole based on Pride seismoelectric theory is considered. It is shown that the acoustic field inside the borehole, converted...