摘要
把模糊综合评判用于石油资源评价是一种新的尝试,它不只是研究单一油田的地质条件,并按照一定的公式或统计分析来估算资源量。它是一种将那些有内在联系的油田综合起来,分析它们之间的相互关系,由已知油田去推测勘探中油田资源量的一种新方法。模糊综合评判是一种模糊线性变换方法。文中比较详细地介绍了它的数学原理,模糊关系的建立,线性变换的过程和综合评判的准则及具体的步骤。并以渤海湾地区的油田为例,用简便易行的方法来探讨其实际应用的可行性,进而对勘探中的油田进行评价预测,得到比较满意的结果。文中还结合实际应用中出现的一些问题和应注意的事项进行了讨论,得到了几点有益的认识。
The application of Fuzzy comprehensive estimation technique in petrole- um resource estimation is a new effort in this category.It is a new method that data from various oil field are gathered,which have internal relations to predict the quantity of the resource of a exploring field by analysing the kn- own fields. Fuzzy comprehensive estimation is a fuzzy linear transformation.Its fun- damentals of mathematics,establishment of fuzzy relation,process of linear transformation and the principles and steps of estimation are described in det- ail in the article.Then,by using a simple method we make a feasibility re- search in practice,applying to the oil fields in Bohaiwan area and prodicting the quantity of the resource of an exploring field.This article also discusses the questions which appeared from practice and what must pay attention to.
出处
《石油勘探与开发》
SCIE
EI
CAS
CSCD
北大核心
1989年第1期39-44,共6页
Petroleum Exploration and Development
