
TY  - JOUR
A1  - Mandelbaum, M.M. 
A1  - Shamal, A.I. 
T1  - Geophysical methods of oil and gas exploration in cambrian and precambrian sedimentary rocks of the Siberian Platform
JF  - Exploration Geophysics
JO  - Explor. Geophys.
Y1  - 1989
VL  - 20
IS  - 2
SP  - 37
EP  - 37
KW  - 
UR  - https://doi.org/10.1071/EG989037A 
N2  - The Siberian Platform is the largest hydrocarbon-bearing sedimentary basin in the USSR. The conditions encountered in geophysical exploration in this basin are uniquely difficult. This very old sedimentary complex is characterised by abrupt changes in physical properties reflecting the presence of dolerites and tuffs, changes in salt thickness, and complex structure. Petroleum traps are controlled by low amplitude structures in the salt complex, although reservoir properties are variable, so that most traps are stratigraphic. This leads to the use of frequency content of seismic data to identify traps and electrical and time domain EM techniques to confirm the presence of the traps. 
ER  -

