石油地质综合研究

概论石油地质综合研究

An introduction to the comprehensive research in petroleum geology

沉积相是石油地质综合研究最基础最重要的工作之一。

Sedimentary facies research is one of the fundamental works in the integrated study on petroleum geology .

根据地球化学和石油地质综合研究，对其油气来源和成藏过程进行了分析。

Oil and gas source correlation and oil accumulation process are studied through the integrated geochemistry and petroleum geology study .

最后浅述了环形构造的形成机制，并结合石油地质综合研究成果，预测了环形构造的含油气性。

The develop mechanism of circular structures was discussed and oil-bearing circular structures forecasted by integrating with petroleum-geology comprehensive research of Turpan depression .

开展石油地质综合研究，针对该区地质特点，加强圈闭优选与断层封闭性评价，快速评价钻探；

Conduct the comprehensive petroleum geological research to strengthen the optimized selection of the traps and the evaluation of the fault sealing characteristic ;

2003年以来，在石油地质综合研究和地震资料精细解释的基础上，确定了探井井位27口。

Since 2003 , PetroChina International Company in Indonesia has fixed 27 exploration-well locations on the basis of integrated research of petroleum geology and seismic-data particular interpretation .

油气二次运移研究（特别是其中的确定二次运移距离问题）是石油地质综合研究中至关重要又最为薄弱的环节。

The study of petroleum secondary migration ( particularly the quantification of secondary migration distances ) is one of the most critical but least understood facets in petroleum geology .

石油地质和地球物理综合研究及油气勘探实践表明，塔河油田是在长期发育的古隆起基础上形成的下奥陶统碳酸盐岩岩溶缝洞型大型油气田。

The integral study of petroleum geology , geophysics and oil_gas exploration indicates that Tahe Oilfield formed on the basis of long_developed paleo_uplift is a large scale one which consists of karst_fracture reservoirs of Lower Ordovician carbonate rock .