RI 4289 Analyses Of Crude Oils From 283 Important Oil Fields In The United States

This report presents analyses of crude oil from most of the fields in the United States producing 2,500 barrels per day or more. The purpose of the report is threefold : 1) To present detailed analyses of crude-oil samples from as many al possible of the important fields in the United States. On January 1, 1947, there were 340 fields producing 2,500 barrels & day or more. Analyses for 283 of these fie1ds are presented. Fifty-seven fields have been omitted because the Bureau of Mines did not have analyses or the crude oils being produced. As one sample was not representative of the promotion from several of the fields, two analyses are given for each field of this kind. (2) To compile these analyses, many of which have not been published previously in a single report. Since the publication of Bulletin 291 in 1928, there has been no report showing analyses of crude petroleum from fields throughout the United states, but a number of separate reports according to area or state have been issued. Many of these are out of print. (3) To provide a means of ready comparison of the properties of crude oils from different areas of the United states.