Show PETROLEUM SUPPLY Y I v FACES EXHAUSTION WASHINGTON May 17 With 17 With oil consumption con con- consumption con I In the United States exceeding Production Director Manning of the bureau bUre bureau bu bU- re reau u of mines predicted today that In Inless Inless inless less than twenty years the supply still under ground would be exhausted If It the demand for tor gasoline and other oil oil products continued to Increase as It has during the last t few Cew years the United I States he Ie said would have to depend on other countries for part of or Its supply The geological survey estimates that more than 00 per 40 per cent of the supply In all all' oil fields In the United States has been exhausted Director Manning l said t that north the yield of north Texas fields dur- dur 1920 Ing would be Jess less than last last year ear r |