注硼中子寿命测井水淹级别划分新标准研究与应用  

On Application of New Criteria of Water-flooded Status Classification in Boron-neutron Lifetime Logging Technology

作　　者：张雪芹 张际兵 王洪峰 申勇 赵清斌 

机构地区：[1]华北石油测试公司

出　　处：《测井技术》2003年第6期539-542,共4页Well Logging Technology

摘　　要：在硼中子寿命测井资料解释方面,各油田的水淹级别划分标准很不统一,而且普遍存在着划分依据不合理、精度不高、应用不便的问题。在考察、对比各原有划分标准优劣的基础上,建立了2种改进标准的方法,对有条件的油田或区块建立了更加细化、完善的新标准,更好地适应了硼中子寿命测井资料解释与成果应用的特点与规律,在区块、层段以至单井资料的对比与应用方面取得了显著成效。There exist scarcely unified, precisive and convenient criteria in different oilfields to classify water-flooded status in boron-neutron lifetime logging data interpretation. On the basis of reviewing and contrasting advantages and disadvantages of the old criteria, two improved methods are proposed and used to build new particular criteria for some conditional tracts or reservoirs. The methods are better adaptable to boron-neutron lifetime logging data interpretation, and so display remarkable application results in data comparison of reservoirs, intervals and even single wells.

关 键 词：注硼中子寿命测井 水淹级别 划分标准 理论推导法 聚类分析法 

分 类 号：P631.81[天文地球—地质矿产勘探] TE151[天文地球—地质学]