1) water-free gas production period
无水采气期
1.
To solve the problem of serious water production during the development of new gas wells 72,73X,and Xi74 west of the reservoir of Xu4 member in Chongxi gas field of central Sichuan,the geological characteristics,the current situation of production,the gas producing characteristics in the water-free gas production period and the simultaneous production period of gas and water,are analyzed.
针对川中充西须四段气藏西新气井72、73X及西74井在开发过程中产水严重的问题,通过分析气藏地质特征、开采现状、气井无水采气期及气水同产期的产气特征,应用Dupu it临界产量模型,获取了井筒不积液的优化产量,由此制定出产水气井合理工作制度,以尽量延长无水采气期。
2) water free production
无水采气
3) water-free production period
无水采油期
4) breakthrough recovery
无水期采收率
5) drainage gas recovery
排水采气
1.
The gas lifts is one of the most important drainage gas recovery technique.
气举是排水采气工艺集成技术成效最为显著的主体工艺技术之一。
2.
Flowing bottomhole pressure(FBHP) on drainage gas recovery wells is obtained by calculating bottomhole pressure of pumping wells at home and abroad.
借鉴目前国内外多种计算抽油井井底压力的方法来获取排水采气工艺井井底流压。
6) gas production wastewater
采气废水
1.
Based on the characteristic of gas production wastewater,first treating a some of oil,SS and COD using electrocoagulation,then secondary treating using SBR technology,result indicate:the removal rate of oil,COD,SS is up to 97.
针对气田采气废水的特点,采用电絮凝工艺作为预处理措施,去除部分油类、悬浮物和COD,再利用SBR法进行深度处理,处理结果:油类去除率达97。
补充资料：采气工艺(见天然气开采工艺)
采气工艺(见天然气开采工艺)
gas production technology
，一‘J\匕乙吕天然气开采工艺pro以uetionteehnology)见
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