| 莱州湾凹陷垦利10-1亿吨级油田发现的意义 |
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| 引用本文： | 杨波,牛成民,孙和风,王亮,王改卫.莱州湾凹陷垦利10-1亿吨级油田发现的意义[J].中国海上油气,2011,23(3). |
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| 作者姓名： | 杨波 牛成民 孙和风 王亮 王改卫 |
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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 |
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| 基金项目： | 国家重大科技攻关项目“中国大中型油田勘探开发关键技术研究”课题“渤海下第三系油气勘探地质评价技术”部分研究成果 |
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| 摘 要： | 垦利10-1油田是2008年在莱州湾凹陷北部陡坡带发现的亿吨级油田,其主要含油层段为古近系沙三段(构造油藏)和新近系明下段(构造-岩性复合油藏),油藏具有埋藏浅、储量大且丰度高、原油物性好、测试产能高等特征.该油田的发现,进一步证实了莱州湾凹陷是一个小而肥的富烃凹陷,拓展了渤南地区浅层新近系明下段岩性油气藏的勘探领域,扩大了莱州湾凹陷油气勘探范围,再次证实了凹陷中继承性陡坡带具有形成大型复式油气藏的优势条件,对于推动莱州湾凹陷及我国海上其他类似低勘探程度凹陷的油气勘探具有重要意义.
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| 关 键 词： | 莱州湾凹陷 垦利10-1油田 油藏特征 勘探意义 |
The significance of discovering Kenli 10-1 oilfield in 108 ton-reserves grade in Laizhouwan sag |
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| Yang Bo,Niu Chengmin,Sun Hefeng,Wang Liang,Wang Gaiwei.The significance of discovering Kenli 10-1 oilfield in 108 ton-reserves grade in Laizhouwan sag[J].China Offshore Oil and Gas,2011,23(3). |
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| Authors: | Yang Bo Niu Chengmin Sun Hefeng Wang Liang Wang Gaiwei |
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| Affiliation: | Yang Bo Niu ChengminSun Hefeng Wang Liang Wang Gaiwei(Bohai Oilfield Exploration and Development Research Institute,Tianjin Branch of CNOOC Ltd.,Tianjin,300452) |
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| Abstract: | Kenli 10-1 is an oilfield in 108 ton-reserves grade discovered along the northern steep slope zone of Laizhouwan sag in 2008.Its main oil-bearing intervals are Member 3 of Paleogene Shahejie Formation(a structural pool) and Lower Member of Neogene Minghuazhen Formation(a lithologic-structural pool),and these pools are characterized by shallower buried depth,great reserves,high hydrocarbon abundance,good physical properties of crude oil and high tested deliverability.The discovery of Kenli 10-1 oilfield has ... |
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| Keywords: | Laizhouwan sag Kenli 10-1 oilfield oil pool characteristic exploration significance |
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