1) hydrocarbon expulsion
排油气量
1.
Hydrocarbon expulsion threshod (HET) is the critical conditions for hydrocarbon expulsion from source rock when its generated hydrocarbon amount has satisfied all its needs for hydrocarbons due to the absorbtion of minerals, solution of water and oil, capillary of porosity.
应用排烃临界地质条件可以建立源岩概念和差别标准；计算源岩排油气量并确定源岩等级评价标准；研究源岩排油、气相态并分析油气运聚成藏机理；划分源岩排油气阶段并建立源岩排油气地质模式。
2) oil expulsion
排油
3) degreasing activity
排油活性
1.
4 isolates,named as B381,B101,B64 and C43,were selected by the degreasing activity and the surface tensility experiments.
为了对石油污染的土壤进行生物修复,从大庆油田油泥和油田污水中富集培养、分离得到52株菌,通过对各菌株的排油活性及表面张力实验,优选出菌株B381、B101、B64和C43,它们产生的表面活性剂的表面张力较低,并且表面活性稳定。
4) hydrocarbon-expulsion mechanism
排油机理
5) hydrocarbon-expulsion efficiency
排油效率
6) oil expulsion model
排油模型
1.
In combining with the principle of successive sedimentary compaction,a new oil expulsion model known as the compaction-filtration model was established.
提出了烃源岩油水两相系统相对渗透率计算公式 ,与逐次沉积压实排液的原理相结合 ,建立了新的排油模型 (简称压实渗流模型 )。
参考词条
补充资料：油气田开发方式(见油气田生产方式)
油气田开发方式(见油气田生产方式)
development pattern of oil and gas field:see recovery pattern of oil and gas field
a垃d gas月e卫d) 、‘。尸卫Jlent见油气田小冰、*pa士teroof ojl
说明：补充资料仅用于学习参考，请勿用于其它任何用途。