• 螺旋管道可作为聚合物溶液的分层配注器。

    The helical pipe can be taken as multi-zone flow regulator of polymer injection.

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  • 分层注聚管柱主要由可洗井封隔器、配注器及底球组成。

    The separated layer polymer injection pipe string consists of well-flushing packer, down-hole flow distributor and bottom ball.

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  • 介绍了降压配注器和降黏配注器的结构以及初步地面试验结果。

    Structure of depressurization injection allocator and viscosity- breaking injection allocation, as well as their primary surface test results, are introduced.

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  • 如何实现注水井的科学、合理配注是注水开发油藏面临的一个难题。

    How to determine water injection rate scientifically and rationally is really a problem confronted in water injection reservoirs.

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  • 以剩余油分布规律为基础,研究了分层配注方案的优选方法并编制了相应的软件。

    Optimizing method of layered water injection project was studied based on the laws of the distribution of remaining oil, and corresponding software was worked out.

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  • 配注器装有孔口阀和单向阀系统,使泵入的流体沿环空向下或沿注入管线向下进入生产导管。

    The injection mandrel is equipped with a port - and check-valve system to direct fluid pumped down the annulus or injection line into the production conduit.

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  • 为此研制了聚合物单管多层滑套开关式配注器,介绍了滑套开关式配注器研制、室内实验和矿场应用情况。

    Hence, multi-layer polymer injection allocator with single-tubing and sliding sleeve switch is developed, and development, lab experiment and pilot test of this polymer alloca...

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  • 针对常规注水堵塞器难以达到油田注水井定量注水要求的问题,研制开发出适合井下分层定量配注的定量注水堵塞器。

    The conventional blanking plug is difficult to meet the requirements of oilfield quantitative water injection, thereby a new blanking plug for separate layer quantitative water injection is developed.

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  • 根据注汽锅炉系统的特点,研制了自动配风调节系统。

    The automatic distribution system has been developed according to the characteristics of steam injection boiler.

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  • 从理论上分析研究了“边配边注”技术的施工工艺,并借鉴普通水力压裂的设计计算方法,模拟设计了施工过程中压裂液配方,并通过计算数据说明了可行性。

    According to the general design method of hydraulic fracturing, a fracturing fluid formula in a treatment process is simulated and designed and its feasibility is proved through calculated data.

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  • 介绍了多点注汽技术中管柱结构、配汽阀、蒸汽伞、多点注汽设计软件等关键技术的结构及功能。

    The structure and function of the key technology on string, distributing valve, steam umbrella and the software are introduced.

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  • 第二大疑惑是:詹姆斯•艾洛伊(JamesEllroy)以洛杉矶为背景,情节紧凑并配以陀思妥耶夫斯基(注1)式警察为主角的小说,能否被搬上银幕?

    The other mystery is artistic: can James Ellroy's Los Angeles novels, with their symphonic plots and Dostoyevskyan cop protagonists, be adapted to the screen?

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  • 结论:对血小板基因分型与配型可以提高临床输注血小板的安全性和疗效。

    Conclusion: To divide the genotype and match the type of platelets can improve the safety and curative effect of the platelets injection.

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  • 研究确定了保聚水配聚适用的范围和条件,为油田采出废水的回用、回注和节水减排奠定了技术基础资料。

    The research determines the suitable scope and conditions of reversed polymer water, which provides technical basis information for oilfield produced wastewater reuse, recharge and emission reduction.

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  • 研究确定了保聚水配聚适用的范围和条件,为油田采出废水的回用、回注和节水减排奠定了技术基础资料。

    The research determines the suitable scope and conditions of reversed polymer water, which provides technical basis information for oilfield produced wastewater reuse, recharge and emission reduction.

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