%0 Journal Article %T Development of Virtual Laboratory Works on the Subject ¡°Petrophysics¡± %A Murat K. Baimul'din %A Ol'ga V. Kremer %A Ol'ga V. Martynenko %A El'mira K. Seipisheva %J European Researcher %D 2013 %I European Researcher %X The article deals with the development and practical application of virtual laboratory works on the subject ¡°Petrophysics¡±. The developed laboratory works determine the rock weight, rock gravity, calculate rock bulk density and fragmentation index, identify rock depositional gradient, detect tense and compression limits, using integral method and work out strength certificates %K virtual laboratory work %K test %K method %K calculation %K measurement %K weight %K size %K rock %K specimen %U http://www.erjournal.ru/pdf.html?n=1364724230.pdf