1) near-surface section
近地面井段
2) surf zone recording
近地面段记录
3) near wellbore area
近井地带
4) near bore zones
近井地带
1.
In the course of oil recovery from Dalinghe reservoir of district Shu 2, Shuguang, Liaohe, the precipitation of heavy petroleum constituents (resin, asphaltene, and wax) and of scaling inorganic compounds in the formation water appears in the near bore zones of production wells and leads to well plugging frequently.
辽河曙光采油厂曙二区大凌河油藏在开采过程中 ,原油中的重质组分 (胶质、沥青质、石蜡 )和地层水中易结垢物质在近井地带沉积 ,造成油井频繁堵塞。
2.
The formaton damage caused by asphaltene deposits in near bore zones as a problem deeply concerned by the international petroleum industry in recent years is reviewed.
综述了近来受到国际石油界普遍关注的沥青质沉积引起近井地带储层损害的问题。
5) near borehole zones
近井地带
1.
Three classes of blockage removal technologies for treating near borehole zones of oil production wells,presently used and under study,are reviewed on the basis of 17 papers published(besides of microbiological ones as the 4th class);their principles,advantages and disadvantages,and uses are presented.
基于17篇期刊文献综述了国内目前应用和研究的三大类油井近井地带解堵技术(不包括生物法),简介了各个技术的原理、优缺点及应用概况。
补充资料：心脏地带
又称陆心地带，见陆心说、陆缘说。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条