CONTRIBUTION TO THE GEOCHEMISTRY OF CRUDE OILS AND GASES FROM THE MUD VOLCANO ZONE OF THE KEYMIR-CHIKISHLYAR AREA OF WESTERN TURKMENIA

The paper describes crude oils and gases from mud volcanoes and oils and gases from producing horizons at depth in the same area. It is shown that the mud volcano gases and oils (the oils particularly) can be correlated with those in strata from 500 m. to more than 2,600 m deep. The mud volcano gases are somewhat modified by hypergene processes. Analytical data in tabular form is given.--B. W. Nelson.