%0 Journal Article
%T HYDROCARBON DISTRIBUTION OF SHENGLI AREA<br>胜北地区油气分布规律
%A Northwest Institute of Research Institute of Petroleum Exploration
%A Development
%A CNPC
%A Lanzhou
%A China
%A China University of Geoscienc es
%A Beijing
%A <br>[]李在光
%A []杨占龙
%A []李琳
%A [
%A ]郭精义
%A []黄云峰
%A []吴青鹏
%A []李红哲
%J 天然气地球科学
%D 2006
%I 
%X It is confirmed by drilling and oil testing that there are many vertical oil & gas layers,many oil & gas types and complex accumulation patterns in Shengbei area.This paper analyses the correlation between known oil-gas reservoir and source-reservoir-cap,the lithology of upper strata and the oil-gas reservoir as well as its production,the position of oil-gas reservoir and the structure in Shengbei area,figuring that J_2q is the major stratum in oil & gas assemblage of self-generation and self-accumulation,and J_3k,K_1 and K_1l should be regarded as the major prospect object in the oil & gas assemblage of injection migration;It also concludes that most oil & gas is stored at the top of sand unit and its production has close relations with the upper cap,and that the geological strata will ascend with structural position.These conclusions have certain significance to the cognition of the vertical distribution of oil & gas in the whole basin and target evaluation and optimization,and can well guide hydrocarbon detection by integrating multiple seismic attributes geologically.
%K Shengbei area
%K Oil-gas reservoir
%K Reservoir type
%K Sand unit
%K Cap rock
%K Structure position
%K Distribution<br>胜北地区
%K 油气层
%K 油气类型
%K 砂层组
%K 盖层
%K 构造位置
%K 分布规律
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=E8CFCA71B77A2FF3&jid=ACDC74B90F609E2435847898490F3647&aid=CDD42B2E0B47A1AC&yid=37904DC365DD7266&vid=BCA2697F357F2001&iid=CA4FD0336C81A37A&sid=BB0EA31DB1B01173&eid=6700D0D256586E73&journal_id=1672-1926&journal_name=天然气地球科学&referenced_num=8&reference_num=10