Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Millions of Barrels, Not Seasonally Adjusted

Frequency:  Monthly

Notes:

The Units Are Barrels Of 376 Net Pounds/380 Gross Pounds. Data From 1923 And Thereafter Are Also Checked With The Survey Of Current Business. Source: Data For 1921: U.S. Geological Survey, Mimeographed Releases; Data For 1922-1940: U.S Bureau Of Mines, Mineral Resources, Part Ii; Minerals Yearbook, Annually To Date

This NBER data series m05059 appears on the NBER website in Chapter 5 at http://www.nber.org/databases/macrohistory/contents/chapter05.html.

NBER Indicator: m05059