retrograde condensation
英 [ˈretrəɡreɪd ˌkɒndenˈseɪʃn]
美 [ˈretrəɡreɪd ˌkɑːndenˈseɪʃn]
网络 发生反相冷凝; 反常凝析; 反凝析现象; 反凝析; 逆凝析
双语例句
- 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。 - 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。 - For the purpose of obtaining satisfactory PVT data, it is recommended to tune measured gas compressibility factor of each pressure stage, retrograde condensation liquid volume of the first and second stages and vapor composition.
通过调节每级排放气体的压缩因子、前两级反凝析液体量和汽相组成，能使实测PVT数据满足检验要求。 - Evaluation and elimination of condensate gas well damage caused by retrograde condensation contamination
凝析气井反凝析污染的评价及消除 - The calculation results show that by use of compositional model, not only the physical parameters of wet gas can be exactly calculated, but the condensation and retrograde condensation as well as the mass transfer between gas phase and liquid phase can be calculated also.
计算结果表明组分模型不仅可以准确地计算含水天然气物性参数，而且能够计算凝析与反凝析以及气液相间的质量传递； - Formation damages resulted from large test pressure difference include particles migration, formation sand production, retrograde condensation and early water production, and so on.
测试生产压差过大产生的危害包括微粒运移、地层出砂、反凝析、早期出水等。 - Retrograde Condensation and Prevention of Piped Natural Gas
管输天然气的反凝析及其预防 - For the Calculation of retrograde condensation in the critical region and constant vaporization fraction, the results are also satisfactory.
对临界区附近的反气化、反冷凝现象，气-液两相共存的最大温度、最大压力和等气化率线进行了考核计算，也得到了较满意的结果。 - Study of the effect of retrograde condensation pollution on the productivity of condensate gas well
凝析气井反凝析污染对产能影响研究 - Meanwhile, a single well numerical simulation model is established to study the dry gas Huff-Puff that eliminates the the retrograde condensation damage for Qiao 69 gas condensate reservoirs by applying the GEM of CMG software.
并且利用CMG公司的GEM组分模型对中原桥69井进行了单井注气吞吐数值模拟研究。 - Research on retrograde condensation laws of condensate gas reservoir
凝析气藏反凝析规律研究应强调保本凝析油含量 - Condensate gas well test method of variable flow can obtain more accurate stratigraphic information; however, PDG data is large and contains lots of noise; condensate gas reservoir shows retrograde condensation phenomenon; PDG data is difficult to fit and need more data.
变流量凝析气试井方法可以得到更准确的地层信息，但永久压力计数据量大且含有大量噪音；凝析气藏存在反凝析现象，渗流规律复杂；需要拟合的参数多难度大。 - When developed by pressure depletion, then retrograde condensation of heavy components dissolved in the gas phase would cause the magnificent loss of gas condensate which has high economic value.
采用压力衰竭方式开发时，气相中的重质烃类组分会发生反凝析，导致经济价值较高的凝析油大量损失在地层中。