海外在实施油气勘探项目地质风险评价方法探讨  

Discussion on Method for Geological Risk Assemement of Oversea Hydrocarbon Exploration Projects

作　　者：王俊玲[1] 史丹妮[1] 刘志强[1] 霍红[1] 

机构地区：[1]中国石化石油勘探开发研究院,北京100083

出　　处：《中国石油勘探》2010年第3期67-72,共6页China Petroleum Exploration

摘　　要：海外在实施油气勘探项目地质风险评价,对于海外油气勘探项目的投资和决策起着至关重要的作用。为了尽可能客观地反映不同的海外在实施油气勘探项目地质条件及风险的差异,针对海外油气勘探项目特点,探讨了海外在实施油气勘探项目地质风险评价原则,提出了一种综合考虑项目地质特征及勘探程度的地质风险定量评价新方法,并建立了海外在实施油气勘探项目地质风险评价参数体系及赋值标准体系,为海外在实施油气勘探项目的管理和决策提供了一种科学、适用的新方法。Geological risk assessment of the oversea hydrocarbon exploration project plays a significant role in investment and decision-making of oversea exploration projects.In order to indicate differences of geological conditions and risk from different projects as objectively as possible,with respect to features of oversea hydrocarbon exploration projects,this paper discusses principles of geological risk assessment on oversea hydrocarbon exploration projects and puts forward a new quantitative risk assessment method combining geological characteristics with degree of prospecting.Furthermore,the parameters system and the assignment standards system for geological risk assessment are established in this paper.It provides a new and applicable method for management and decision-making of oversea hydrocarbon exploration projects.

关 键 词：地质风险评价 海外勘探项目 评价参数体系 赋值标准 

分 类 号：TE122.13[石油与天然气工程—油气勘探]