| 我国页岩气资源及影响因素 |
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| 引用本文： | 史长营,王峰,秦娜,王辉.我国页岩气资源及影响因素[J].山东地质,2014(4):58-61. |
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| 作者姓名： | 史长营 王峰 秦娜 王辉 |
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| 作者单位： | [1]山东科技大学,山东青岛266590 [2]山东省地质科学研究院,山东济南250013 [3]山东省第一地质矿产勘查院,山东济南250014 [4]晋城煤业集团巴愣矿井,内蒙古鄂尔多斯016215 |
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| 摘 要： | 在世界面临能源短缺的背景下，页岩气作为油气勘探的一个新领域，越来越得到世界各国的重视。我国页岩气资源丰富，许多盆地或地区具有页岩气大规模成藏的地质条件，对页岩气的研究显得尤为重要。该文介绍了我国页岩气资源储量、分布及开采面临的问题，概述了页岩气地质特征。在此基础上探讨了我国页岩气的影响因素，认为我国页岩气主要受有机碳含量、成熟度、裂缝的发育程度、地层压力的控制；页岩气与煤层气同属于非常规天然气，其赋存形态、成因类型、富集规律具有很多相似之处，因此可将页岩气与煤层气进行对比研究。
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| 关 键 词： | 页岩气 储量 分布 影响因素 构造作用 水文地质 |
Influence Factors of Shale Gas Resources in Our Country |
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| SHI Changying,WANG Feng,QIN Na,WANG Hui.Influence Factors of Shale Gas Resources in Our Country[J].Geology of Shandong,2014(4):58-61. |
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| Authors: | SHI Changying WANG Feng QIN Na WANG Hui |
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| Institution: | 1. Shandong University of Science and Technology, Shadnong Qingdao 266590, China; 2. Shandong Institute of Geological Sciences, Shandong Jinan 250013, China; 3. Baleng Mine of Jincheng Coal Industry Group, Inner Mongolia Erdos 016215, China; 4. No. 1 Exploration Institute of Geology and Mineral Resources, Shandong Jinan 250014, China) |
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| Abstract: | Facing the energy shortage in the world,as a new field,shale gas gets the attention of the coun-tries all over the world.Our country is rich in shale gas resources,many basins and regions has the geolog-ical conditions of mass accumulation of shale gas.Thus,the research on shale gas is very important.In this paper,shale gas resource reserves,distribution and facing problems in our country have been intro-duced,and geological characteristics have been summarized as well.On these basis,influencing factors of shale gas in our country have been studied.It is regarded that the shale gas of our country is mainly affect-ed by the organic carbon content,maturity,degree of development of the crack and formation pressure. Shale gas and coal bed methane natural gas belong to the same unconventional gas.Its chemical speciation, genetic type,enrichment regularity are similar to coal bed methane gas,so a comparative study of shale gas and coal bed methane gas can be carried out. |
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| Keywords: | Shale gas reserves distribution influence factors tectonism hydrogeolo gy |
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