脉冲中子氧活化测井解释软件的编制

Preparation of pulsed neutron activation oxygen log interpretation software

本文介绍了近几年油田注入刨面测井中应用广泛的脉冲中子氧活化水流测井技术,介绍了脉冲中子氧活化水流测井技术的原理,并根据计算水流速度、水流流量的的原理和方法,介绍了利用Visual C++6.0可视化编程软件编制氧活化测井解释软件的方法,其中水流速度是利用时间谱图峰值到达时间计算的,流量是通过水流速度计算得到的。本设计是对江苏某油田测井数据进行分析,通过图示的可视化效果可以很方便地对油层注入状况进行监测以及有效评价水的流动。并对一些界面做了详细的说明,并附有部分功能的源代码。

This paper introduces the technology widely used in logging into the wound in recent years,pulsed neutron flow oxygen activation,introduced its technique and calculated the rate of water flow,water flow principle and method, Introduced the use of Visual C＋ ＋6.0 Visual Programming software to explain the approach of the preparation of oxygen activation log ging software, in which the rate of water flow is calculated through the arrival time of the time spectra peak,the flow rate through the water to be of. The design analysis the data of Jiangsu Oil field logging,through the visualization effect of icons can easily monitor the status of reservoir and effective evaluation of the flow of water. And a detailed description of some interface to be gave, some source code has detailed to some functions.