| 渤海锦州25-1大型轻质油气田的发现与启示 |
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| 引用本文： | 徐长贵,周心怀,邓津辉. 渤海锦州25-1大型轻质油气田的发现与启示[J]. 中国石油勘探, 2010, 15(1): 34-38. DOI: 10.3969/j.issn.1672-7703.2010.01.007 |
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| 作者姓名： | 徐长贵 周心怀 邓津辉 |
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| 作者单位： | 中海石油(中国)有限公司天津分公司渤海油田勘探开发研究院,天津,300452 |
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| 摘 要： | 锦州25-1油田是渤海海域近期发现的大型轻质油气田,是目前为止渤海海域最大轻质油气田,也是辽西凹陷首个亿吨级油田。油藏主要目的层段为古近系沙河街组,圈闭类型为复杂断块圈闭,具有完美的储盖组合,油藏具有埋深浅、储量大、丰度高、原油密度轻、测试产能高等特点,是一个整装大型油田。该油田的发现不仅带来储量上的增长,也为辽东湾勘探带来许多启示和思考,这些启示和思考比发现本身更为重要。
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| 关 键 词： | 轻质油气田 古近系 勘探启示 锦州25-1 渤海 |
Discovery of Large-scale Jinzhou 25-1 Light Oil & Gas Field in Bohai Sea Area and Its Enlightenment |
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| Xu Changgui,Zhou Xinhuai,Deng Jinhui Bohai Oilfield Exploration , Development Research Institute of China National Offshore Oilfield Corporation Limited,Tanggu City,Tianjin. Discovery of Large-scale Jinzhou 25-1 Light Oil & Gas Field in Bohai Sea Area and Its Enlightenment[J]. China Petroleum Exploration, 2010, 15(1): 34-38. DOI: 10.3969/j.issn.1672-7703.2010.01.007 |
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| Authors: | Xu Changgui Zhou Xinhuai Deng Jinhui Bohai Oilfield Exploration Development Research Institute of China National Offshore Oilfield Corporation Limited Tanggu City Tianjin |
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| Affiliation: | Xu Changgui,Zhou Xinhuai,Deng Jinhui Bohai Oilfield Exploration , Development Research Institute of China National Offshore Oilfield Corporation Limited,Tanggu City,Tianjin 300452 |
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| Abstract: | Jinzhou 25-1 Oilfield is a large-scale light oil & gas field discovered recently in Bohai Sea Area.So far it is the largest one in the area,and it also is the first hundred-million-ton oilfield in Liaoxi Sag.The main interval of interest in the oilfield is Shahejie Formation in Paleogene.This oilfield is composed of a lot of complex fault-blocks with perfectly reservoir-gap combination.Jingzhou25-1 oilfield is a large scale self-contained oilfield with the characteristics of shallow burying,large reserves,h... |
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| Keywords: | light oil & gas field Paleogene prospecting enlightenment Jinzhou 25-1 Bohai Sea |
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