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- In this paper, a new acoustic transducer of SBT sonic logging tool is introduced. 测井仪器有不同的种类,使用的测量原理、刻度方法和测量手段也各不相同。
- The paper put forwards the design scheme of the thin bed sonic logging tool, and also discusses the key problems and the solutions. 文章论述研制薄层声波测井仪的必要性及设计思路,介绍仪器方案设计、关键问题及解决办法。
- Multipole array sonic logging tools have widely been employed in Chinese oilfields in recent years. 几年来,多极组合声波测井仪已广泛应用于中国各油田。
- Oil and gas analysis in cased hole by an array sonic logging tool 套管井阵列声波测井仪器与油气层识别技术
- Consistency question about the piezoelectric transducer of the sonic logging tool 声波测井压电换能器的一致性问题
- Experimental Study no inspiring responses of the Transducer in the Sonic logging Tool 声波测井换能器激发响应实验研究
- Keywords sonic logging tool;preamplifier;transducer;electromagnetic interference;impedance;signal/noise ratio; 声波测井仪;前置放大器;换能器;电磁干扰;阻抗;信噪比;
- Keywords log tool;sonic log;crossed dipole;Stoneley wave;anisotropy;Halliburton Inc.; 测井仪器;声波测井;交叉偶极;斯通利波;各向异性;哈里伯顿公司;
- Thin bed sonic logging tool 薄层声波测井仪
- sonic logging tool 声波测井仪
- Application of CPLD in Well Logging Tool. CPLD在测井仪器中的应用
- Depth of investigation in sonic logging is studied based on wave acoustics. 从波动声学的角度讨论声波测井的探测深度问题。
- dipole sonic logging tools have provided a wealth of information about the acoustic properties of slow formations,including the detection of anisotropy and inhomogeneity. 在声波测井中,通常把地层横波速度小于井内流体波速的地层称为软地层。
- These logging tools can be quite large. 这些测井工具可能非常庞大。
- Data processing system DCO is built for SNP-3 dual detector C/O logging tool. 为了能够解释双探测器碳氧比能谱测井 SNP- 3仪器的资料 ,建立了资料处理系统 DCO。
- AFF( acoustic formation factor) equation is an effective porosity interpretation model using sonic logging data. 声波地层因素)程是利用声波时差资料求取地层孔隙度的一种有效的解释模型。
- An interactive processing technique of full wave sonic logging data is developed to enhance the veracity of various wavelets. 开发了声波全波列测井资料的人机交互处理技术,大大提高了各种分波信息处理的准确性。
- In addition,the sonic logging data are used in synthetic seismogram and the log constrained inversion,which will be the goal of the lo... 另外,声波测井资料也常被用于合成地震记录以及测井约束地震反演,这也成为当前测井地震联合勘探开发的发展方向。
- Compensated sonic logging sonde was often put into the scale well when maintained.The work of the instrument dismantlement is relatively large. 补偿声波仪维修时常要将测量探头放入刻度井中,观察接收晶体接收的波列信号来检测电子线路的工作情况,仪器拆卸的工作量较大。
- The sonic log measurement is affected both by the irregular variation of caliper and lithology. 声波时差测量结果受井径扩径和岩性变化的双重影响。
