An example of fluvial facies sandstone reservoir in a waterflood oilfield at stage of moderate-high water cuts is taken for this study, and perfect effectiveness for application is obtained.
结合实际以某注水开发中后期油田的河流相砂岩储集层为例展开研究,应用效果较为理想。
Moderate waterflood is adopted at early stage achieving good response.
初期采用温和注水方式,水驱效果较好。
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