| 江汉盆地沔阳凹陷断裂特征与次级构造单元划分 |
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| 引用本文： | 彭良凤,胡涛,王必金,吴慕宁.江汉盆地沔阳凹陷断裂特征与次级构造单元划分[J].江汉石油职工大学学报,2003,16(4):40-41. |
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| 作者姓名： | 彭良凤 胡涛 王必金 吴慕宁 |
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| 作者单位： | 中国石化集团江汉油田分公司勘探开发研究院,湖北,潜江,433124 |
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| 摘 要： | 沔阳凹陷断裂系统均为正断层,走向以NE向为主,可分为五级。根据突出主要目的层新沟嘴组下段的今构造面貌,主要考虑北东向的断裂有利于主要目的层油气勘探开发研究,将沔阳凹陷划分为8个次级构造单元。
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| 关 键 词： | 沔阳凹陷 断裂特征 构造单元划分 油气勘探 油田开发 |
| 文章编号： | 1009-301X(2003)04-0040-(02) |
| 修稿时间： | 2003年9月10日 |
Faulted Characters and Secondary Tectonic Unit Division in Mianyang Depression, Jianghan Basin |
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| PENG Liang-feng,HU Tao,WANG Bi-jin,WU Mu-ning.Faulted Characters and Secondary Tectonic Unit Division in Mianyang Depression, Jianghan Basin[J].Journal of Jianghan Petroleum University of Staff and Workers,2003,16(4):40-41. |
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| Authors: | PENG Liang-feng HU Tao WANG Bi-jin WU Mu-ning |
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| Abstract: | All faults in Mianyang depression are normal faults. Their strikes are mostly towards the NE.They can be into five grades.According to stressing the present tectonic framework of the major target stratum(Lower Member of Xingouzui Formation) and considering the faults' NE strike, Mianyang Depression can be divided into eight secondary tectonic units, which will be favorable to hydrocarbon exploration and devel opment studies about the major target stratum. |
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| Keywords: | Mianyang Depression Faulted Character Tectonic Unit Division Hydrocarbon Exploration Oilfield Development |
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