well cementation

permeable cement can be applied in various field of the petroleum industry such as well cementation, sand control, water shut-off, oil production and so on.

它可广泛应用于石油工业的各个领域，比如固井、防砂、堵水、采油等领域。

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cementing is a very important process of well cementation, whose success or failure is decided by the reasonable engineering design as well as the design of slurry compound and the properties of slurry.

注水泥施工作业是固井的关键工序，其成败取决于合理的工程设计、水泥浆配方设计及性能设计。

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thickening characteristics is an important behaviour of cement slurry in the operation of geothermal well cementation.

稠化特性是地热固井作业中水泥浆的一个重要性能。

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in order to improve the application effect of fiber cement in well cementation, it is necessary to research the fiber-reinforced cement mechanism and establish fiber cement strength model.

为了将纤维水泥浆体系更好地应用于固井工程中，有必要对纤维改善水泥石强度机理进行研究并建立强度模型。

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our company has been engaged in producing and selling oil drilling, well cementation, oil extraction equipment and fishing tools.

主要从事石油钻井、固井、采油设备和打捞工具的生产和销售。

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Mud fluid's density and flow are two important parameters during well cementation.

水泥浆的密度和流量是固井施工过程中的两个重要参数.

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Bassoon diameter well cementation is one of project of maritime artesian well special operation.

大管径固井是海上钻井工程中的一项非凡作业.

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Application of the intromittent bridge plug in quadric well cementation

可插入式桥塞在二次固井中的应用

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Application of Mechanical Suspender in Site Construction of Well Cementation Process

机械悬挂器对固井工艺现场施工的应用

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Uniformity of annulus flow is important in well cementation.

偏心环空流动的均匀性在固井工程中有重要影响.

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well cementation and completion at low density and high strength may get ready for later reservoir reconstruction and production.

低密度、高强度固井完井技术，能为后期储层改造和开发做好准备；

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It should have high density so as to balance pressure and improve the displacement efficiency in the well cementation for more and more high-density drilling fluid used in complex deep wells.

由于复杂深井中高密度钻井液的使用越来越多，因此在固井中为平衡压力、提高顶替效率，要求隔离液也有相应的高密度。

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Design of Offshore Engineering Structure Needs to Integrate With Site Construction Application of Mechanical Suspender in Site Construction of Well Cementation Process

海洋石油工程设计应与现场施工相结合机械悬挂器对固井工艺现场施工的应用

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Bassoon diameter well cementation is a special cargo handling operation in project of maritime artesian well.

大管径固井是海上钻井工程中一项非凡的作业环节.

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it is difficult to inject steam into cold production wells because of casing deformation resulting from well cementation difference between cold production and thermal production.

常规完井与热采完井的固井有差异，在常规井上注汽，套管的受力变形比热采井复杂。

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