Month Millions Of Barrels 1938-01-01 322.000 1938-02-01 322.600 1938-03-01 326.200 1938-04-01 324.900 1938-05-01 317.000 1938-06-01 310.700 1938-07-01 307.000 1938-08-01 303.800 1938-09-01 300.300 1938-10-01 294.600 1938-11-01 290.500 1938-12-01 291.400 1939-01-01 289.300 1939-02-01 290.400 1939-03-01 292.700 1939-04-01 294.300 1939-05-01 293.300 1939-06-01 288.300 1939-07-01 285.600 1939-08-01 253.600 1939-09-01 249.600 1939-10-01 245.900 1939-11-01 249.000 1939-12-01 253.300 1940-01-01 254.000 1940-02-01 258.600 1940-03-01 265.400 1940-04-01 272.400 1940-05-01 275.900 1940-06-01 276.000 1940-07-01 277.400 1940-08-01 277.700 1940-09-01 276.300 1940-10-01 276.900 1940-11-01 276.100 1940-12-01 276.600 1941-01-01 275.700 1941-02-01 276.900 1941-03-01 278.800 1941-04-01 278.400 1941-05-01 274.000 1941-06-01 270.400 1941-07-01 266.600 1941-08-01 261.200 1941-09-01 257.100 1941-10-01 254.200 1941-11-01 254.500 1941-12-01 257.700 1942-01-01 264.700 1942-02-01 272.700 1942-03-01 274.100 1942-04-01 269.800 1942-05-01 266.300 1942-06-01 262.900 1942-07-01 256.500 1942-08-01 255.400 1942-09-01 250.800 1942-10-01 248.800 1942-11-01 245.400 1942-12-01 245.800 1943-01-01 245.800 1943-02-01 248.000 1943-03-01 253.100 1943-04-01 253.200 1943-05-01 254.100 1943-06-01 251.200 1943-07-01 250.100 1943-08-01 247.600 1943-09-01 245.700 1943-10-01 248.700 1943-11-01 251.500 1943-12-01 251.800 1944-01-01 248.100 1944-02-01 248.300 1944-03-01 243.000 1944-04-01 241.200 1944-05-01 241.400 1944-06-01 235.700 1944-07-01 229.700 1944-08-01 230.200 1944-09-01 229.300 1944-10-01 230.000 1944-11-01 229.200 1944-12-01 227.000 1945-01-01 227.800 1945-02-01 226.000 1945-03-01 229.600 1945-04-01 229.600 1945-05-01 228.200 1945-06-01 223.300 1945-07-01 221.400 1945-08-01 220.000 1945-09-01 224.800 1945-10-01 225.900 1945-11-01 223.500 1945-12-01 223.300 1946-01-01 228.000 1946-02-01 231.800 1946-03-01 225.900 1946-04-01 227.000 1946-05-01 226.500 1946-06-01 228.100 1946-07-01 229.300 1946-08-01 229.200 1946-09-01 227.800 1946-10-01 227.700 1946-11-01 231.800 1946-12-01 230.200 1947-01-01 229.400 1947-02-01 230.900 1947-03-01 235.000 1947-04-01 241.700 1947-05-01 243.600 1947-06-01 242.700 1947-07-01 236.200 1947-08-01 233.800 1947-09-01 230.500 1947-10-01 231.900 1947-11-01 231.100 1947-12-01 230.700 1948-01-01 229.800 1948-02-01 231.400 1948-03-01 234.200 1948-04-01 234.500 1948-05-01 231.300 1948-06-01 231.400 1948-07-01 231.000 1948-08-01 232.000 1948-09-01 237.300 1948-10-01 244.000 1948-11-01 250.200 1948-12-01 256.600 1949-01-01 258.600 1949-02-01 265.200 1949-03-01 269.300 1949-04-01 272.500 1949-05-01 273.900 1949-06-01 274.700 1949-07-01 267.600 1949-08-01 260.600 1949-09-01 251.700 1949-10-01 250.800 1949-11-01 256.000 1949-12-01 253.400 1950-01-01 246.600 1950-02-01 243.800 1950-03-01 241.200 1950-04-01 244.600 1950-05-01 239.900 1950-06-01 242.300 1950-07-01 240.300 1950-08-01 237.400 1950-09-01 242.300 1950-10-01 246.400 1950-11-01 249.500 1950-12-01 248.500 1951-01-01 243.100 1951-02-01 235.200 1951-03-01 233.800 1951-04-01 243.200 1951-05-01 248.400 1951-06-01 248.200 1951-07-01 250.800 1951-08-01 254.300 1951-09-01 254.900 1951-10-01 262.300 1951-11-01 261.100 1951-12-01 255.800 1952-01-01 254.000 1952-02-01 255.900 1952-03-01 259.100 1952-04-01 270.700 1952-05-01 290.800 1952-06-01 286.000 1952-07-01 276.000 1952-08-01 264.400 1952-09-01 264.700 1952-10-01 269.800 1952-11-01 267.900 1952-12-01 271.900 1953-01-01 272.200 1953-02-01 273.600 1953-03-01 275.700 1953-04-01 278.900 1953-05-01 278.600 1953-06-01 281.700 1953-07-01 282.900 1953-08-01 283.700 1953-09-01 287.700 1953-10-01 285.500 1953-11-01 280.800 1953-12-01 274.400 1954-01-01 268.500 1954-02-01 264.600 1954-03-01 269.600 1954-04-01 278.100 1954-05-01 280.000 1954-06-01 282.900 1954-07-01 282.700 1954-08-01 277.900 1954-09-01 272.500 1954-10-01 267.300 1954-11-01 264.600 1954-12-01 258.400 1955-01-01 260.200 1955-02-01 258.600 1955-03-01 264.400 1955-04-01 275.200 1955-05-01 276.900 1955-06-01 270.800 1955-07-01 264.600 1955-08-01 256.400 1955-09-01 256.300 1955-10-01 259.200 1955-11-01 260.700 1955-12-01 265.600 1956-01-01 261.600 1956-02-01 259.500 1956-03-01 265.700 1956-04-01 277.100 1956-05-01 277.500 1956-06-01 274.500 1956-07-01 277.000 1956-08-01 279.900 1956-09-01 278.800 1956-10-01 286.600 1956-11-01 276.000