1) double retrograde condensation
重反转凝析
2) retrograde condensation
反转凝析
3) retrograde condensate pool
反转凝析气藏
4) retrograde condensate
反凝析
1.
The influence of retrograde condensate on productivity of condensate gas well;
反凝析对凝析气井产能的影响研究
2.
Dry gas injection huff and puff is one of the effective techniques to remove the retrograde condensate blocking of condensate gas wells.
注气吞吐是解除凝析气井单井反凝析油堵塞问题的有效方法之一。
3.
If water vapour occurs in the gas-condensate system,the pressure-temperature figure area increases,the retrograde condensate area increases and init.
水汽存在时相包络线所围面积增大,反凝析区面积增大,初始凝析压力增大;水的极性很强,会加快凝析油的挥发;在恒质膨胀与定容衰竭中含水汽凝析气体系和普通凝析气体系的反凝析液量与压力曲线会出现交点。
5) retrograde condensation
反凝析
1.
Using numerical simulation method, the retrograde condensation saturation variety and the development effect of the single well dry gas injection is studied.
应用数值模拟技术,研究地层中反凝析液饱和度的变化规律和注干气吞吐技术的开发效果。
2.
Removal of the near-wellbore plug and gas lock resulted from retrograde condensation is a key problem to be tackled during the recovery of deep-buried, low-permeable condensate gas reservoirs.
解除近井反凝析堵塞和水锁是深层低渗凝析气藏开发必须解决的难题。
3.
With more and more discoveries of deep and low-permeability gas condensate reservoirs, understanding of the retrograde condensation behavior is an important basis of making a wise development plan.
深层低渗透凝析气藏的数量越来越多,了解其反凝析特征是气藏开发正确决策的重要基础。
6) abnormal condensate
反常凝析
1.
According to research on abnormal condensate phenomena, it is believed in this paper that the reason for these phenomena is not the same as what have been described.
通过对反常凝析现象的研究,认为造成这种现象的原因,并非书本中所认为的那样,而是一种钻入与吞噬造成分子间距离的变化,引起的这种反常凝析现象。
补充资料：凝析汽油(condensate gasoline)
分子式：
CAS号：
性质：又称天然气凝析油(natural gas condensate)或凝析汽油(condensate gasoline)。在地面油气集输设施中从天然气(或伴生气)分离的凝析液中提取的产品。主要含C5～C10烃类及少量含硫化合物。其终沸点不高于190℃，在规定蒸气压下，含少量丁烷。此种汽油的辛烷值不高，只能作为车用汽油的调合组分，也可以经过精制，进一步分馏为石脑油、汽油及溶剂油等产品。
CAS号：
性质：又称天然气凝析油(natural gas condensate)或凝析汽油(condensate gasoline)。在地面油气集输设施中从天然气(或伴生气)分离的凝析液中提取的产品。主要含C5～C10烃类及少量含硫化合物。其终沸点不高于190℃，在规定蒸气压下，含少量丁烷。此种汽油的辛烷值不高，只能作为车用汽油的调合组分，也可以经过精制，进一步分馏为石脑油、汽油及溶剂油等产品。
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