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| 油田分层注水智能控制系统设计 | |
| 引用本文： | 顿超亚,谢劲松. 油田分层注水智能控制系统设计[J]. 长春大学学报, 2011, 0(2): 14-15,20 |
| 作者姓名： | 顿超亚 谢劲松 |
| 作者单位： | 长春理工大学机电工程学院; |
| 摘 要： | 油井的地下油层大多有多个，每层的地质物理条件差异很大，而且每个油层都是独立、封闭的储油体，这是由形成油层的地质条件不同造成的。就同一注水井而言，以同一压力注水，某些层段可能大量进水，某些层就可能进水少甚至不进水，导致不进水的油层里的油驱替不出来，造成采油死区，使产油量下降。为了使各油层注水注量合理、注水均匀，提高各油层... |
| 关 键 词： | 油井 压力 效率 分层注水 |
The design ofintelligent control system of layered oilfield water injection |
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| DUN Chao-ya,XIE Jin-song. The design ofintelligent control system of layered oilfield water injection[J]. Journal of Changchun University, 2011, 0(2): 14-15,20 | |
| Authors: | DUN Chao-ya XIE Jin-song |
| Affiliation: | DUN Chao-ya,XIE Jin-song(College of Mechanical and Electric Engineering,Changchun University of Science and Technology,Changchun 130022,China) |
| Abstract: | There are not only one oil layers underground,and each layer has its own geological and physical conditions much different from one another.Besides,every oil layer is independent and closed,which is caused by different geological conditions.As to one water-injected well,under the same water pressure,some oil layers may absorb mass water,while other oil layers may absorb less or even none.This will make lack-water layers' oil unreplaced,be dead areas and less oil production correspondingly.In order to make t... |
| Keywords: | well pressure efficiency layered water injection |
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