Logging Quality Control And Data Applications Of Orthogonal Dipole Acoustic

Orthogonal dipole acoustic(XMAC-II)is the dipole and monopole technical combine to measure compressional wave, shear wave and stoneley wave, analyzing anisotropic formation also has a unique advantage. The Shengli Well logging company widely using orthogonal dipole acoustic logging technology in recent years, in oil and gas reservoir evaluation stage, played an important role. For those who do outside work, they often only pay attention to operate not to principle. This article combining practice around orthogonal dipole sonic quality control and data logging applications, conducted in-depth research and analysis, has made a lot of valuable experience. This paper highlights some of the problems and solutions in terms of orthogonal dipole acoustic quality control, by comparing the data on the other hand, summed up the sonic logging application in geology and interpretation of logging, according to compressional wave, shear wave and stoneley wave that get by orthogonal dipole acoustic to determine formation anisotropy, analysis wellbore stability and highly predictive and testing for fracturing result and.