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GROUTING MORTAR FOR FORMATION OF FRACTURE-RESISTANT STONE IN THE PROCESS OF CEMENTATION OF OIL AND GAS WELLS

机译：气井固井过程中形成抗裂石的砂浆灌浆

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摘要

A grouting mortar for formation of fracture stable stone in process of cementation of oil and gas wells includes Portland cement, curing promoter and reinforcement admixture. Calcium chloride is used as a curing accelerator, polypropylene fiber as reinforcement admixture.

机译：一种在油气井固井过程中形成裂缝稳定的石头的灌浆砂浆，包括波特兰水泥，固化促进剂和增强掺合料。氯化钙用作固化促进剂，聚丙烯纤维用作增强剂。

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公开/公告号UA79240U

专利类型
公开/公告日2013-04-10

原文格式PDF
申请/专利权人 HRYMANIUK VOLODYMYR IHOROVYCH;KOTSKULYCH YAROSLAV STEPANOVYCH;KOLISNYK VASYL IVANOVYCH;
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申请/专利号UAU201213780U
发明设计人 HRYMANIUK VOLODYMYR IHOROVYCH;KOLISNYK VASYL IVANOVYCH;KOTSKULYCH YAROSLAV STEPANOVYCH;
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申请日2012-12-03
分类号E21B33/10;C09K8/42;
国家 UA
入库时间 2022-08-21 16:39:48

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