Experience with some Electrical and Magnetic Methods of Prospecting

CIM Bulletin1947
W. A. Jones
GEOPHYSICS is a highly developed science which has found a wide use in industry. Perhaps the most spectacular application has been in the field of oil exploration. It has been estimated that, up to the end of 1939, geophysics was responsible for the discovery of five billion barrels of oil. In 1944, the sum o $40,000,000 was expended for geophysical work in the search for new oil deposits .
Full Access to Technical Paper
PDF version for $20.00
Other papers in CIM Bulletin1947