硼中子寿命测井技术在临盘油田找水中的应用  

The application of boron neutron lifetime logging technology in water hunting in Linpan oilfield.

作　　者：巩兰花[1] 陈殿房[1] 张玉平[1] 刘广凤[1] 

机构地区：[1]胜利油田有限公司临盘采油厂

出　　处：《石油仪器》2010年第1期58-60,1+10,共3页Petroleum Instruments

摘　　要：硼中子寿命测井是热中子测井的一种,热中子测井方法适用于高矿化度地质条件的地区,测井工作者利用硼元素对热中子具有较高俘获截面,用硼作为示踪剂,把热中子测井推广到淡水油田生产开发中来,为生产井了解剩余油饱和度提供了依据。临盘油田自2002年引进该技术以来每年施工20～30井次,为油田控水增油提供依据。Boron neutron lifetime logging is the logging of a thermal neutron, which is suitable for geological conditions of high salinity areas, where logging workers use boron as a tracer to extended the thermal neutron logging to fresh oil production in an effort to understand the remaining wells oil saturation, because of the high capture noodles of the boron to the thermal neutron. Since 2002 when this technique was introduced, 20 30 times well logging have been conducted every year to provide the basis of how to control water and increase oil production in Linpan oil field.

关 键 词：硼中子寿命 俘获截面 注硼 剩余油饱和度 出水点 

分 类 号：P631.817[天文地球—地质矿产勘探]