Sidewall coring techniques are used in field development to determine the wateredout degree.
将井壁取心技术应用于油田开发中,评价油层的水淹程度。
2
In the evaluation of displacement efficiency of water flooding and wateredout degree, oil saturation of reservoirs must be studied.
油田注水驱油效果以及水淹程度评价中,都需要研究储层含油饱和度的变化状况。
3
This paper introduces geochemical analysis into development field, USES geochemical pyrolysis analysis of sidewall coring in evaluation and remaining oil potential tapping in wateredout zones.