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- By using themethod, we precisely implement the extraction of signal arrival for the real marine array full wavetrain acoustic log. 应用此方法，精确地实现了对实测海洋阵列声波全波列测井信号波至的提取。
- Keywords Full Wavetrain Acoustic Log;Formation Density Log;Module of Elastivity;Oil Layer Sanded Up; 声波全波列测井;地层密度测井;弹性模数;油层砂堵;
- full wavetrain acoustic log 全波列测井
- Keywords full wavetrain acoustic logging;（DSI）;log interpretation;shear wave;anisotropy; 声波全波列测井;（偶极横波成像测井）;测井解释;横波;各向异性;
- A new method to detect wavefronts of wave in full wavetrain acoustic logging 提取全波列声波测井信号波前的一种新方法
- Keywords full wavetrain acoustic logging;log interpretation;elastic wave;synthetic sonic curve;transversely isotropic medium;dipole;（monopole）; 声波全波列测井;测井解释;弹性波;合成声波曲线;（横向各向同性介质）;偶极子;（单极子）;
- Keywords full wavetrain acoustic logging;sliding P wave;sliding S wave;stoneley wave;wavelet transform; 全波列声波测井;滑行纵波;滑行横波;斯通利波;子波变换;
- Keywords full wavetrain acoustic logging;Stoneley wave;reflected wave;inversion;fracture width;permeability; 声波全波列测井;斯通利波;反射波;反演;裂缝宽度;渗透率;
- full wavetrain acoustic logging 全波测井
- In accordance with the waveform characteristics of the array full wavetrain acoustic compo-nent wave,a signal detection model adapting to the characteristics has been constructed. 本文根据阵列声波全波列组分波的波形特征，建立了适合其特征的检测信号模型。
- Study of model well test for acoustic log. 声波测井模型井实验研究。
- Title： Acoustic log moveout correction based on variation of borehole diameter. 关 键 词： 声波测井;环境校正;井径;扩径;时差;异常;
- By applying this method to synthetic acoustic log technique, distinct improvement is shown on the coincidence between inversion and real log data. 把这种方法用于合成声波测井技术,可明显改善反演结果与实际测井曲线的符合程度;
- The effects of casing diameter on acoustic log in cased-borehole at free pipe situation are investigated with finite element method(FEM). 用有限元方法研究了自由套管井中不同直径的套管对声波测井的影响。
- The later waves on the acoustic full wavetrains, such as pesudo Rayleigh wave and Stoneley waves, have close relationship with formation properties. 声波全波列波形中的伪瑞利波、斯通利波等后续波与地层性质有密切关系，特别是反射斯通利波对裂缝及其渗透性较为敏感。
- SBT,MAK-2,GR-DEN and acoustic log tools in china have .some shortcomings in evaluation of cementing bond quality, such as poor practicability and long time interpretation, etc. SBT、MAK-2、伽马密度测井仪和国产各种声波密度仪器在固井质量评价过程中存在着实用性差及处理解释时间长等缺陷。
- Approach to CSU Field Full Wavetrain Recording 谈CSU野外全波列记录
- The new characteristics of borehole compensated ability of two transmitters and two receivers acoustic log system were given under a pulse resource and no attenuation ideal beds by numerical simulation. 摘要通过数值模拟计算给出了点声源、无衰减各种理想地层条件下双发双收声系在不同扩径层段新的声速测井响应特征规律。
- The imaging logging series such as dipole acoustic log and micro-resistivity scanning imaging log, etc. provides abundant basic data for the research of stress. 成像测井系列中的偶极子声波测井和微电阻率扫描成像测井为地应力研究提供了丰富的基础数据。
- This paper studies in depth acoustic log responses to overpressure formation on logging data of well ST36 in the southeast Qiong basin, South China Sea oilfield. 以南海油田琼东南盆地ST36井的测井资料为依据,对高压地层的声波时差测井响应特征进行深入研究。
