To make the corresponding log interpretation chart, it is supposed that the geometrical structure of the formation, the resistivity in each subdomain... T Li,Y Tan,Y Peng - 《European Journal of Applied Mathematics》 被引量: 49发表: 1994年 Geophysics in the Western Pacific Environment : ...
GeoToolkit.JS 2024 introduces a significant upgrade to well log visualization, enhanced 3D capabilities, and expanded charting functionalities, along with numerous other enhancements, empowering developers to create more powerful and intuitive subsurface data visualization applications. Included with this ...
For this purpose, a perceptron neural network is designed and trained by petrophysical logs data as inputs and the core permeability as the desired outputs. Then the network weights and bias along with RSE relations assist us in finding relative effect of each log on permeability prediction. ...
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A log data acquisition and control system base d on realtime system integration (RTSI) Bus and DMA data transfer mode is introduced. 介绍了采用实时同步总线(RTSI)和DMA数据传输模式的数控测井系统数据采集方案,包括系统深度数据采集和深度中断管理、系统深度控制脉冲和直流信号采集、编码信号采集等,与其它系...
However, several wells have some missing data; for instance, expensive cost run for image logs, cost concern for core samples, and occasionally unsuccessful core retrieving process. Thus, a majority of the current research is focused on predicting fracture based on conventional well log data. ...
- reminders to never forgot to log - exporting to both CSV and JSON. You can either do this from the settings page (scroll to the bottom > Export Data) or from the bottom graphs drawer's Save button. - save the graphs as a photo directly from the app - iCloud Sync: automatically ...
The log data present a continuous documentation of the whole profile and give a physical characterization of the individual layers and sections in terms of resistivity, nuclear radiation etc. Sophisticated interpretation methods transform the measured data into reservoir properties (porosity, saturation, ...
(); initMulTestData(); initCategoryList(); try { mChartline.setYAxisMaxValue(mMax).setXdots(mXdots).setAnimationOpen(true).setListDisDots(mMulListDisDots). setCategoryList(mCategoryList).reDraw(); } catch (YCoordinateException e) { Log.d("MainActivity", "onCreate: "); e.print...
The resultant signal, which is recorded directly on the log chart, is directly proportional to the bulk density of the formation. The probe shown in Fig. 3.4 is coupled to an analogue computer on the surface and is designed to operate at a maximum pressure of 1400 kg/cm2, at a ...