1) Law of water-drive characteristic
水驱特征规律
2) water flooding
水驱规律
1.
Based on Darcy's law and relation between water cut and pore volume, a practical equation for describing water flooding regulation was established.
以达西定律为基础 ,建立了一个基于含水率与注入孔隙体积倍数的实用水驱规律模型 ,应用该模型可以预测水驱产油量或采收率。
3) characteristics
[英][,kæriktə'ristik] [美][,kærəktə'rɪstɪk]
特征规律
1.
Based on the analysis and explanation,the authors analyze the distribution and characteristics of the river geomorphology such as terraces,floodplains and shoals.
利用2000年TM遥感图象,运用主成分分析、多波段合成、灰阶统计、地物波谱剖面分析等,解译了长江安徽段的河流地貌,作出了新的解译图,并在此基础上,分析了河流地貌中,阶地、漫滩、江心洲的分布和特征规律。
4) regularity and characteristic
规律特征
5) waterflooding characteristic
水驱特征
1.
On the basis of meeting the accurate history matching, summarizing the waterflooding characteristic of different development stages for different sedimentation type and the final recovery ratio of different sedimentation type was forecasted through them.
在满足历史拟合精度要求的基础上,总结出了模拟区不同开发阶段不同类型油层的水驱特征曲线,利用该曲线预测出不同类型油层的最终采收率;通过油田递减规律的理论研究结合模拟区生产实际,验证了油田产量出现递减以后其产量遵循n=0。
2.
Using several waterflooding characteristic curves analyze the block,and improvement suggests are presented for water injection development according to the waterflooding effect evaluation.
对高含水期合理地层压力保持水平进行了论证;对井网适应性进行了评价,分析了剖面动用变化原因;利用存水率、耗水指数和含水采出比对注水利用状况进行了评价,结果表明区块注水利用率比较高、注水开发效果比较好;利用多种水驱特征曲线对区块进行了分析,并根据注水效果评价提出了改善注水开发的建议。
补充资料：矛盾规律(见对立统一规律)
矛盾规律(见对立统一规律)
law of contradiction
mQOCun gu】j口、矛盾规律(lawof eon‘radietion)统一规律。见叶主
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