张家口-怀来非常规天然气区块构造稳定性评价  

Structural Stability Evaluation of Zhangjiakou-Huailai Unconventional Gas Block

作　　者：于海成 张华 YU Haicheng;ZHANG Hua(Hebei Provincial Coal Geological Exploration Institute,Xingtai,Hebei,054000)

机构地区：[1]河北省煤田地质勘查院,河北邢台054000

出　　处：《中国煤炭地质》2024年第1期25-29,11,共6页Coal Geology of China

摘　　要：张家口-怀来区具有非常规天然气资源潜力,为了优选有利区块,采用断层分布以及产状分形分维评价相结合的方法,将张家口-怀来区划分出四个稳定区,结合源岩空间展布规律,综合优选有利区,为研究区非常规天然气资源勘探开发提供了地质依据。Zhangjiakou-huailai area had the potential of unconventional natural gas resources.In order to optimize the favorable block,the Zhangjiakou-Huailai area was divided into four stable areas by using the method of fault distribution and occurrence fractal dimension evaluation,combining with the factors of source rock spatial distribution.The results provided geological basis for the exploration and development of unconventional natural gas resources in this area.

关 键 词：非常规天然气 构造稳定性 分形分维 

分 类 号：P618.13[天文地球—矿床学]