In view of the characteristics of Ordovician carbonatite reservoir of fissure-cave type in the Tahe oil field,we studied the seismic attributions,reflection configuration and correlation of waveform in the area where the reservoir is favourable.
针对塔河油田奥陶系碳酸盐岩缝洞型储层的结构特点,以地质、钻井、测井及生产测试等资料分析为出发点,以各类储层地震响应为基础,分析了有利储层的地震属性特征、地震反射结构及波形相关特点,最终将有利储层综合划分为两类,并建立了各自的地震综合预测模式:Ⅰ类储层表现为串珠状、条带状振幅变化率异常和残丘高点+杂乱反射特征,相位角变化大于20°;Ⅱ类储层为弱或强振幅、高振幅变化率、弱相干、低速度和多种反射结构。
chaotic seismic reflection configuration
不规则地震反射结构
convergent seismic reflection configuration
收敛型地震反射结构
parallel oblique seismic reflection configuration
平行斜交地震反射结构
subparallel seismic reflection configuration
亚平行地震反射结构
Chaotic seismic reflection configuration-is a discontinuous, discordant seismic reflection patterns.
杂乱地震反射结构――是不连续、紊乱的地震反射图形。
Progradational reflection configuration is a very significant reflection phenomenon in seismic section.
前积反射结构是地震剖面上的一种很重要的反射现象。
The Processing Method of Wide-angle Seismic Reflection Data and Inversion of the Crustal Structure;
广角反射地震资料处理方法研究及地壳结构反演
The application of deep seismic reflection methods to the detection of deep geological structures beneath karst areas
应用深地震反射技术揭示喀斯特地区深部地质结构特征
Structural Response for Multi-Component Ground Motion Inputs;
多维地震动输入下结构地震反应分析
Researching on Seismic Response Method and Vibration Damper of BSS
张弦梁结构地震反应方法及减震研究
Research on Base Isolation Structure Earthquake Response and Aseismic Reliability;
隔震结构体系的地震反应和抗震可靠度研究
Analysis of the seismic responses of a base-isolated building on the basis of strong motion observation
基于强震观测的隔震结构地震反应分析
Earthquake Response of the Base-isolation Frame-brick Structure
底部框架-抗震墙砖房隔震结构的地震反应
Effect of radiation damping on seismic response of structures
地基辐射阻尼对结构地震响应的影响
Seismic Response Analysis of Deep Foundation Structure Based on Ground Surface Seism Input;
基于地表地震输入的深基础结构地震反应分析
The Influence of Ground Motion Characteristics on Response of Structures
地震动特性对结构地震反应的影响分析
Earthquake-response Analysis of a Three-storey Brick-concrete Composite Structure in Wenchuan Earthquake
汶川地震中某3层砖混结构地震反应分析
The dynamic response of the subway shield tunnel under oblique seismic waves
地震波斜入射时地铁盾构隧道的动力反应分析
