Asphalt deposition is affected by such factors as formation temperature and pressure, and their influences may be displayed through the solubility of asphalt in the crude.
沥青沉积与生产过程中的地层温度、压力等因素有关，它们的影响可通过沥青在石油中的溶解度表现出来。
2
Based on analysis of various factors affecting solubility of natural gas in formation water, the necessary geological conditions for releasing water soluble gas was studied.
在研究影响天然气在地层水中溶解能力各种因素的基础上，分析了造成水溶相天然气释放的地质条件。
3
The rapid decrease of gold solubility in the fluid at shallow crust level led to precipitation of gold and formation of large gold deposit.