1) increasing pressure and flooding
提压增注
1.
Based on injection-recovery system evaluation, applicability of injection-recovery pressure system and changing of injection-recovery ability are studied, water injection classify of well layers are evaluated and necessity of increasing pressure and flooding experiment is proved.
通过注采系统评价,研究了注采压力系统适应性,注采能力变化,进行了井层的注水分类评价,论证了进行提压增注试验的必要性。
2) Enhance-injection
增压增注
3) water injection by increasing pressure
提压注水
4) pressure boosting and water injection
增压注水
1.
Research and application of underground pressure boosting and water injection techniques of inversion type submersible electric pump;
倒置式潜油电泵井下增压注水技术研究与应用
5) decompression and augmented injection
降压增注
1.
Study of active water for decompression and augmented injection
活性水降压增注及驱油技术研究
2.
Using artificial cores that simulate geologic conditions of certain factory of Daqing oilfield,the decompression and augmented injection experiments of SiO_2 nano-powder were performed after waterflooding ,best injection volume of SiO_2 nano-powder under low permeability was selected.
本文中利用模拟大庆油田某厂地质条件的人造岩心,在水驱之后进行SiO_2纳米粉体降压增注实验,优选了低渗透率条件下SiO_2纳米粉体的最佳注入量。
6) injectivity enhancement/pressure depression
增注降压
补充资料：注压颗粒效应
分子式：
CAS号：
性质：胶料注压流动中，产生橡胶大分子定向排列，或是胶料中配合剂显著分散不均，使硫化后胶料在一个方向上抗撕裂强度降低的现象，谓之颗粒效应。
CAS号：
性质：胶料注压流动中，产生橡胶大分子定向排列，或是胶料中配合剂显著分散不均，使硫化后胶料在一个方向上抗撕裂强度降低的现象，谓之颗粒效应。
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