Cementace vrtů a využití "Top Cement Pulsation" technologie v ČR
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Zubatý, Zdislav
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
In this task there are processed the operating procedures in the well cementation in the Czech Republic and application of the TCP. At the beginning of this study there are the types of cementation described and the preparation of cement slurry. Later there are described the technological procedures and the technical instruments for the top cementation and the use of TCP after cementing. The method of cement slurry pulsation in well is not applied in the Czech Republic yet but I hope that it is a good method for prevention of gas migration.
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Import 29/09/2010
Subject(s)
cement pulsation, gas migration, cement slurry, wells cementing