1) reducing pressure and increasing injection
降压投注
2) 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。
4) injection/pressure drop
注入/压降
5) injectivity enhancement/pressure depression
增注降压
6) filling pressure drop
注入压降
1.
The key parameters on coalbed gas storage are available by filling pressure drop.
注入压降试井可以获取煤层气储层的重要参数，压力计的正确使用和设置对试井成功至关重要。
补充资料：投注
1.投掷。 2.注视。
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