油气藏剖面图的小层联接、光滑、着色及断层处理

Layer Link, Smoothing, Coloration and Falt Processing for Reservoir Profiles

油气藏剖面图是油气开发最常用的图件。以前用人工进行联接绘制，因为单井数据量大分层多，逐井逐层寻找并绘出图往往因数据出错而绘出错误的图件。文中论述的方法是在给定单井井位，分层数以及各层解释结果的条件下，在油气藏剖面图中联接各小层、作光滑着色处理。在人机交互环境中作出剖面图中的断层。本方法经油田实践证明简单有效，已应用于油田生产。

Reservior profile is commonly used in resevroir development. Layer link and plotting were made manually before; Because of the great amount of logging data and layers for each well, wrong graphs caused by wrong data are often made.At a given well location, given number of layers and given interpretation results, layer link, smoothing and coloration are made for reservoir profile map, and faults are plotted in an interactive way' This method has been used in the oilfield. The application results prove it is simple and effective.