Production - Foreign - Petroleum Developments in Canada in 1941

The largest development program in the history of Alberta was undertaken in 1941 in an effort to increase oil production. The drilling record is as follows: In Alberta there was the largest exploratory campaign for oil in the history of the Province, although drilling of wildcat wells was somewhat less than in the previous year. A great deal of geophysical work was done. This included three gravimetric and five seismic parties as well as a number of geological survey parties by the major oil companies and by the Geological Survey of Canada. Seismic work was done by one party in southern Saskatchewan. The production of petroleum in Canada is shown in Table I. About 98 per cent of the total production comes from Alberta and the yield of the various fields is shown in Table 2. The greatest developments in Turner Valley have been in the north end. In 1941 about two miles of new productive area was proved by drilling, extending the field to a length of 20 miles. The wells at the