Che X H, Qiao W X. 2004. Acoustic field in formation generated by linear phased array transmitters in fluid-filled boreholes. Chinese J. Geophys. (in Chinese), 47(4): 731-736.
[2]
Qiao W X, Ju X D, Che X H, et al. 2011. Transducer''s and acoustic well logging technology. Physics (in Chinese), 40(2): 99-106.
[3]
Tang X M, Cheng C H. 2004. Quantitative Borehole Acoustic Methods. San Diego: Elsevier Science Publishing Co. Inc..
[4]
Tang X M, Wei Z T. 2012. Single-well acoustic reflection imaging using far-field radiation characteristics of a borehole dipole source. Chinese J. Geophys. (in Chinese), 55(8): 2798-2807.
[5]
Wang B, Tao G, Chen T R, et al. 2012. Experimental study of acoustic logging while drilling measurements using an asymmetric source. Chinese J. Geophys. (in Chinese), 55(1): 327-332.
[6]
Chen X L. 2006. Study on the foundation of three-dimension acoustic logging (in Chinese). Dongying: China University of Petroleum.
[7]
Chen X L, Wei Z T. 2012. Numerical simulation of monopole acoustic reflection imaging logging in the logging-while-drilling condition. Acta Petrolei Sinica (in Chinese), 33(5): 835-840.
[8]
Cui Z W. 2004. Theoretical and numerical study of modified Biot''s models, acoustoelectric well logging and acoustic logging while drilling excited by multipole acoustic sources (in Chinese). Changchun: Jilin University.
[9]
Lu J Q, Ju X D, Qiao W X, et al. 2011. Electronic system design of azimuthally acoustic bond tool. Well Logging Technology, 35(3): 284-287.
[10]
Market J, Deady R. 2008. Azimuthal sonic measurements: New Methods in theory and Practice. SPWLA 49th annual Logging symposium, May 25-28.
[11]
Qiao W X, Du G S, Chen X L. 2002. Feasibility of application of phased array in acoustic well-logging. Chinese J. Geophys. (in Chinese), 45(5): 714-722.
[12]
Qiao W X, Ju X D, Che X H, et al. 2006. Multipole acoustic logging transmitter structurized by annular array. Journal of China University of Petroleum (in Chinese), 30(5): 33-36.
[13]
Qiao W X, Che X H, Ju X D, et al. 2008. Acoustic logging phased arc array and its radiation directivity. Chinese J. Geophys. (in Chinese), 51(3): 939-946.
[14]
Qiao W X, Ju X D, Che X H, et al. 2011. Progress in acoustic well logging technology. Well Logging Technology (in Chinese), 35(1): 14-19.
[15]
Wang R J. 2012. Simulation research on acoustic logging in fluid-filled borehole surrounded by anisotropic formations [Ph. D. thesis](in Chinese). Beijing: China University of Petroleum.
[16]
Wang T, Dawber M, Boonen P, et al. 2011. Theory of unipole acoustic logging tools and their relevance to dipole and Quadrupole Tools for slow formation. SPE Annual Technical conference and exhibition held in Denver, Colorado, USA.
[17]
Zhang H L, Wang X M, Zhang B X. 2004. Acoustic Filed and Waves in Borehole (in Chinese). Beijing: Science Press.