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| 岩性圈闭识别技术在松南长岭凹陷腰英台地区的应用岩性圈闭识别技术在松南长岭凹陷腰英台地区的应用 | |
| 引用本文： | 刘友年,史海英,蔡先华. 岩性圈闭识别技术在松南长岭凹陷腰英台地区的应用岩性圈闭识别技术在松南长岭凹陷腰英台地区的应用[J]. 石油物探, 2005, 44(6): 588-592 |
| 作者姓名： | 刘友年 史海英 蔡先华 |
| 作者单位： | 1. 西北大学地质学系,陕西,西安,710069;中国石化华东石油局第六物探大队,江苏,南京,210007 2. 中国石化华东分公司规划设计研究院,江苏,南京,210016 3. 中国石化华东石油局第六物探大队,江苏,南京,210007 |
| 摘 要： | 针对松辽盆地腰英台地区圈闭幅度小、储层薄的特点,以高分辨率三维地震资料为基础,利用地震属性分析技术、地震相分析技术以及井间约束反演技术等,对研究区进行了综合分析,确定了砂体的沉积相与沉积环境,落实了有利岩性构造圈闭.本区泉四段以河流相为主,分流河道及边滩为砂体分布区;青一段、青二段为三角洲前缘亚相,主要以水下分流河道砂体、河口坝砂体、席状砂体为主.在此基础上,落实了2号、3号、4号和5号圈闭,布署的2口井均获得了高产油气流. |
| 关 键 词： | 腰英台地区 地震属性 地震相 地震反演 岩性圈闭识别 |
| 文章编号： | 1000-1441（2005）06-0588-05 |
| 收稿时间： | 2005-01-22 |
| 修稿时间： | 2005-01-222005-05-26 |
The application of lithological traps identifying technology in the Yaoyingtai area of Changling depression, southern Songliao basin |
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| Liu Younian,Shi Haiying,Cai Xianhua. The application of lithological traps identifying technology in the Yaoyingtai area of Changling depression, southern Songliao basin[J]. Geophysical Prospecting For Petroleum, 2005, 44(6): 588-592 | |
| Authors: | Liu Younian Shi Haiying Cai Xianhua |
| Abstract: | The trap amplitude is small and reservoir is thin in the Yaoyingtai Area, southern Songliao basin. According to this condition and from 3-D high resolution seismic data, seismic attribute extraction, seismic phase analysis and well-constrained inversion technique are applied comprehensively, the sediment environment and sediment state of sand were deduced after the comprehensive analysis, the favorable lithological-structural traps are determined. Implementation of these technologies shows good results. |
| Keywords: | the Yaoyingtai Area seismic attributes seismic facies seismic inversion lithological trap identification |
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