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大港滩海油田目前注水工艺主要延用大港陆地油田较成熟的工艺技术,在注水工艺技术方面,根据不同的油藏地质类型及井身结构条件,选择配套了不同的注水工艺技术。随着大港滩海油田注水开发的不断加快,为适应油田的大规模开发,应及时开展整个区块的注水方案研究工作,针对目前注水工艺存在的问题,适时开展注水工艺的改进和新型工艺的研究工作,以适应大港滩海油田开发的需要。
Currently, Dagang Tanhai Oilfield mainly uses the more mature technology of Dagang land oilfield. In terms of waterflood technology, different waterflood technologies are selected according to different reservoir geological types and well casing conditions. With the continuous development of waterflooding in Dagang Tanhai Oilfield, in order to adapt to the large-scale development of oilfields, timely research should be carried out on the waterflooding scheme of the whole block. In view of the problems existing in current waterflooding process, timely improvement of waterflooding process and new process Research work to meet the Dagang Tanhai oilfield development needs.