河南理工大学学报:自然科学版2011,Vol.30Issue(3):288-293,6.
桩西潜山断裂构造的分形特征及其意义
The study on fractal features and its implication meaning of ZhuangXi buried hill's fracture structure
摘要
Abstract
Fault systems in the seismic reflection horizon Tr,Tg,Tg1,Tg2 are statistically self-similar within the scale range of 0.25 to 2 km,the fractal dimensions of fault systems roughly turns large from bottom to top reflection horizon.On the flat,high fractal dimensions area(1.8) appears in the hilltop zone of the Zhuangxi burried hill and have a northwestern distribution,while low fractal dimensions area(1.3)appears in the sag area controlled by the large scale faults,and the extension direction of the fractal dimension isoline have good coherence with the trend of the fault in study area.There are good superposition between the proved oil and gas acreage in Zhuangxi area and the distribution of the fractal dimension,and the fractal dimension can be a good quantitative index for the guide of the oil-gas exploration.关键词
桩西潜山/断裂/分形/形成机制Key words
Zhuangxi buried-hill/fault/fractal/formation mechanism分类
矿山工程引用本文复制引用
曹高社,邢娜娜,周廷全,陈俊侠,毕磊..桩西潜山断裂构造的分形特征及其意义[J].河南理工大学学报:自然科学版,2011,30(3):288-293,6.基金项目
国家重大油气专项(2008ZX0504-003)和胜利石油管理局项目 ()