1) pattern infilling method
井网加密方式
2) well pattern thickening
井网加密
1.
Adjusting scheme of well pattern thickening and achievements for Wenxi No.6 block in Shanshan Oilfield;
鄯善油田温西六区块井网加密调整方案研究及实施效果
2.
Recognition of residual oil distribution after well pattern thickening in Sabei Area
萨北开发区井网加密后剩余油分布再认识
3.
3%,after well pattern thickening.
针对杏十三聚合物工业性试验区注采井距过大、葡Ⅰ组油层作为一套层系开采聚驱控制程度低、聚驱效果差的实际情况,在杏十三区东部开展了缩小井距试验,注采井距由212 m缩小到150m,并把葡Ⅰ3单独作为一套层系开采,井网加密后,聚驱控制程度得到进一步提高,由52。
3) pattern infill
井网加密
1.
Well pattern infill test study for low permeability reservoir;
低渗透油藏井网加密试验研究
4) infilled well pattern
井网加密
1.
In order to improve recovery of thin sand heavy oil loop in Gudao Oilfield, using the methods of reservoir engineering, numerical simulation and performance analysis studied infilled well pattern adjustment according to the distribution feature of remaining oil during the middle-last stage after many times of cyclic steam stimulation.
为了进一步提高孤岛油田薄层稠油环蒸汽吞吐的采收率,针对高轮次吞吐中后期剩余油分布特点,应用油藏工程方法、数值模拟技术和动态分析方法,开展了井网加密调整研究,将200m×283m反九点法基础井网加密成141m×200m五点法井网;该优化方案实施后取得了显著效果,单井产油量平均达到13。
5) infilled pattern
加密井网
1.
Based on the water flooding experiment of low permeable core and combining with the production of the test area of the dense pattern in the western part of the central area, this paper analyzes the effect of injectionproduction on the development of the third infilled pattern.
在低渗透岩心水驱油实验的基础上 ,结合中区西部密井网试验区生产实际 ,分析了注采速度对三次加密井网开发效果的影响 ,提出确定水井分层合理注水速度和油井合理采液速度的数学方法。
6) well pattern infilling
井网加密
1.
Study to the physical simulation experiment about the influences of well pattern infilling on polymer flooding effect during middle-later polymer flooding stages;
聚驱中、后期井网加密对聚驱效果影响的物理模拟实验研究
2.
Stable production conditions and well pattern infilling for development of multilayered reservoir with separate zone water injection
多油层油藏分层注水稳产条件与井网加密调整
补充资料：网上定价、竞价股票发行方式
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