Since P-Wave can not be suppressed in dipole shear wave log in slow formation, there are some difficulties in picking the first S-Wave arrival.
在慢速地层中偶极横波测井不能很好地压制纵波，致使横波首波的检测存在一定的难度。
The results show that the method can skip over the P-Wave and exactly pick the first S-Wave arrival in dipole shear wave log in slow formation.
实际资料处理结果表明，该方法可以跳过慢速地层中偶极横波测井的纵波而检测横波初至。
Chain formation precedes the crosslinking reaction that ultimately suppresses all dipole mobility during curing.
在固化期间，链的形成先于交联反应，最终抑制所有偶极子的迁移性。
Described are an effective method and practical applications for determining the formation stress field using borehole cross-dipole acoustic logging data.
阐述了利用正交偶极声波测井资料估算地层应力场的方法及应用实例。
A new method for estimating formation S-wave anisotropy parameters from 4-component (4-c) data in cross-dipole array acoustic logging is proposed.
提出一种从四分量正交偶极子声波阵列波形数据中提取地层剪切波方位各向异性参数的有效方法。
Given herein is how to determine the direction of formation stress, effective fractures and its strike according to BCR data from DSI Dipole Shear Sonic...
给出了利用斯伦贝谢公司偶极横波成像(dsi)的BCR资料来确定地应力方向和识别有效裂缝及其走向的实例。
Given herein is how to determine the direction of formation stress, effective fractures and its strike according to BCR data from DSI Dipole Shear Sonic...
给出了利用斯伦贝谢公司偶极横波成像(dsi)的BCR资料来确定地应力方向和识别有效裂缝及其走向的实例。
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