3-7

. A piece of sandstone with a bulk volume of

1.3cc

is contained in a 5-cc cell filled with helium at

760mmHg

. Temperature is\ 124\ PETROLEUM FLUIDS\ maintained constant and the cell is opened to another evacuated cell the same volume. The final pressure in the two vessels is

37. A piece of sandstone with a bulk volume of 1.3cc is contained in a 5 -cc cell filled with helium at 760mmHg. Temperature is 124 PETROLEUM FLUIDS maintained constant and the cell is opened to another evacuated cell the same volume. The final pressure in the two vessels is