Also, the application of EMI image logging data to the distribution and evolution of sedimentary facies and the source direction of the target zone is discussed.
同时也讨论了EMI成像测井资料在沉积相展布和演化及物源方向的研究中应用。
All these studies on solving the unity of stratigraphic division and correlation and the evolution of sedimentary facies in time and space in whole of South China Sinian is of significance.
这些研究对解决整个南方震旦纪地层划分对比的统一及沉积相的时空演化具有重要意义。
At last, according to the palaeogeography characteristic and sedimentary evolution model, the general sedimentary facies model of Jurassic in Qiangtang basin was founded.
根据羌塘盆地侏罗系古地理特征及沉积演化模式，建立了适合于本区的侏罗系综合沉积模式。
Sedimentary environment and its evolution, distribution of sedimentary facies and sand bodies are discussed on the base of the data of log, drilling and c, o isotope.
本文利用测井、钻井和C、O同位素等资料，研究了核二段各砂组沉积时期的沉积环境、相带分布、砂体展布以及沉积演化规律。
On the basis of macro depositional setting, micro sedimentary features and evolution regularity of sedimentary facies, sedimentary patterns of the research area have been established.
在综合考虑宏观沉积背景及微观沉积特征的基础上，根据沉积相的演化规律，建立了研究区沉积模式。
The constitution and evolution features of sedimentary facies and reservoir distribution rules are studied within the high frequency sequence.
在高频层序内研究了沉积微相的构成与演化特征以及储层分布规律。
The vertical and plane evolution processes of their sedimentary facies are set forth.
阐述了其沉积相纵向及平面演化过程；
Sedimentary facies division and paleogeographic evolution of gas-bearing intervals in lower Permian in northern Ordos basin.
鄂北下二叠统含气层段沉积相划分及古地理演化。
During different stages of basin evolution, syn-depositional faults and sedimentary facies belts control the gene-ration of different traps.
在不同的盆地演化阶段，同生断层与沉积相带控制着不同圈闭类型的形成。
Three main factors including basement subsidence, sediment supply and eustacy affect the accommodation space, structure dominated in the evolution of both the accommodation and sedimentary facies.
基底沉降、沉积物供给和湖平面升降是影响断陷湖盆可容空间发育的主要因素，其中构造活动的影响最为明显。
Three main factors including basement subsidence, sediment supply and eustacy affect the accommodation space, structure dominated in the evolution of both the accommodation and sedimentary facies.
基底沉降、沉积物供给和湖平面升降是影响断陷湖盆可容空间发育的主要因素，其中构造活动的影响最为明显。
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