The Trip In American Oil Field (I)

Abstract

I went to America to inspect oil fields by the order of G. H. Q. for three months arriving San Francisco on November 26, and leaving there on March 3. I spent two months in Los Angeles and 3 weeks in Dallas, Houston, and Midland, Texas. I called on Bureau of Mine, Supply and Service Companies, and some Oil Companies, and by the benefit of them, I could get so many new knowledges and could inspect some oil fields.