西南石油大学学报（自然科学版）Issue(5)：67-80,14.DOI:10.11885/j.issn.1674-5086.2014.08.28.01
海上地震采集观测系统研究现状与展望
Situation and Prospects of Offshore Seismic Survey Geometry
李欣 1尹成 2葛子建 3张鹏 1杨凯1
作者信息
- 1. 中海油服物探事业部，天津 塘沽 300451
- 2. 西南石油大学地球科学与技术学院，四川 成都 610500
- 3. 油气资源与探测”国家重点实验室·中国石油大学 北京，北京 昌平 102249
- 折叠
摘要
Abstract
With the increasing decline of onshore oil exploration potentiality,the key trend of petroleum industry is focused on marine oil exploration. At present,China´s marine oil exploration is mainly spread out at shallow water,and further geophysical exploration is also being devoted in deep water ocean. In order to meet the demand of geological structure imaging in deep ocean area and satisfy the need of reservoir evaluation,searching for favorable exploration target and improving explorative success rate in this area,it is necessary to enhance the study of survey evaluation and design of marine seismic acquisition. During recent two decades,a series of marine streamer survey techniques,such as NAZ,MAZ,WAZ,RAZ and FAZ appeared gradually. In order to analyze and summarize the merit and demerit of particular case,we take some typical associated acquisition geometries and acquisition patterns as example,and illustrate and describe the characteristic of each one in this paper. Furthermore,to prospect the development of marine streamer survey evaluation and design for multi-vessel,WAZ,we hope it to be further developed in the future.关键词
海上地震采集/观测系统/窄方位/多方位/宽方位/富方位/全方位Key words
offshore seismic survey/geometry/narrow-azimuth/multi-azimuth/wide-azimuth/rich-azimuth/full-azimuth分类
能源科技引用本文复制引用
李欣,尹成,葛子建,张鹏,杨凯..海上地震采集观测系统研究现状与展望[J].西南石油大学学报（自然科学版）,2014,(5):67-80,14.
