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Artykuł przedstawia wyniki badań zaczynów cementowych opracowanych w Instytucie Nafty i Gazu. Zaprezentowano w nim również aparaturę służącą do badania kamieni cementowych: formy do badania przyczepności kamienia do soli i stalowej rury oraz przyrząd do badania przepuszczalności dla gazu. Badania laboratoryjne wykonano w Zakładzie Technologii Wiercenia zgodnie z normami: PN-EN 10426-2 Przemysł naftowy...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.