FORWARD成像测井资料处理软件应用与效果分析

THE APPLICATION AND EFFECT ANALYSIS OF FORWARD IMAGING LOG PROCESSING SOFTWARE

成像测井测量的物理信息可以表征井壁附近地层的导电特性和声波传播特性。利用这些测量特性可以得到岩性、沉积构造特征和裂缝等信息。FORWARD地质综合评价平台的成像资料处理软件和平台的其他评价软件为地质评价提供了有用的工具。给出了各种地质构造在成像测井成像图上的显示特征,同时给出了泥质条带和各种裂缝、断层、层理、裂缝的有效性判别,还给出了沉积旋回和储层综合评价的典型示例。

Physical information that measured by imaging-log is electric character and sound wave spread character of near well information. Information of lithology ,sediment structure and crack are gotten from imaging log measure information. Imaging log evaluation software and other evaluation soft of FORWARD geologic synthesis evaluation platform provides useful tool of geologic synthesis evaluation. This thesis gives imaging log result demonstrations of shale strip, fault, bedding, validity distinguish of crack, cycle of sediment and type examples of reservoir synthesis evaluation using imaging log information and other normal well-logging information.