复杂岩性 meaning in Chinese

complex lithology

Seismic predicating of complicated thin - bedded lithological reservoir of daqing oilfield
大庆薄层复杂岩性储层地震预测
Specification for well - logging data processing and interpretation for complicated lithological formation
复杂岩性地层测井数据处理解释规范
This paper studies how to develop fault block oil reservoirs with complex lithology and several of oil - water systems
摘要研究了复杂岩性和多套油水系统、断块油藏的合理开发问题。
Firstly , this study uses the newcra complex lithology analysis technology to interpret the lithology and physical property of carbonate profile
首先采用newcra复杂岩性分析技术对碳酸盐岩地层剖面进行岩性、物性优化解释。
The study shows that good development result can be achieved with just one pattern in such reservoirs by producing with proper choke , at rational rate of oil production , and utilizing natural energy of bottom water
研究认为，对于复杂岩性多底水小断块油气藏，制定合理的油井工作制度，采用适当的采油速度，依靠底水天然能量，采取一套井网同样可以取得较好的开发效果。