US oil-fields provided 50 percent of world's oil needs in 1950

[SoCalDem]

This encyclopedia is complied by a former Gore campaign advisor.. It's also got many other great entries.. a good resource


http://www.americanforeignrelations.com/O-W/Oil-Oil-and-world-power.html

The United States dominated world oil production in the first half of the twentieth century. U.S. fields accounted for slightly more than 70 percent of world oil production in 1925, around 63 percent in 1941, and over 50 percent in 1950. The U.S. oil industry operated in a unique regulatory environment that included a permissive legal regime, generous tax treatment, and a cooperative system of national production control centered on the state of Texas, which accounted for almost half of total U.S. production. During the Great Depression, the federal government, several state governments, and the oil companies worked out a control system that placed a ceiling on total output and allocated production so that marginal producers could survive in the face of considerable excess capacity. Although Texas authorities refused to require producers to pool their extractive activities in each oil field, thereby allowing wasteful extractive processes to continue, the system allowed high-cost marginal wells to continue to produce, thus preserving lower-cost fields for future use. Higher prices also somewhat reduced consumption. With the Texas Railroad Commission as a balance wheel, the system remained in place until the early 1970s, when domestic production alone could no longer fill national demand.

snip


Cheap and plentiful supplies of oil were a prerequisite for the automobile industry, which played a central role in the U.S. economy from the 1920s to the 1960s. Oil became the fuel of choice in land and sea transport as well as the only fuel for air transport, and challenged coal as the main source of energy for industry. Oil also played an important, if somewhat less crucial, role in heating and electricity generation, but oil-powered machinery became crucial to modern agriculture, and oil became an important feedstock for fertilizers and pesticides. Indeed, with the development of the petrochemical industry, oil reached into almost every area of modern life. Already almost one-fifth of U.S. energy consumption by 1925, oil accounted for around one-third of U.S. energy use by World War II. Outside the United States, in contrast, oil was a secondary fuel reserved mainly for transportation and military uses and accounted for less than 10 percent of energy consumption in western Europe and Japan before World War II.

snip

The United States entered World War II with a surplus production capacity of over one million barrels per day, almost one-third of U.S. production in 1941. This margin enabled the United States, almost single-handedly, to fuel not only its own war effort but that of its Allies, once the logistics of transporting the oil safely across the Atlantic had been mastered. In addition, U.S. leadership in oil-refining technology provided the U.S. military with such advantages as 100-octane aviation gasoline and specialty lubricants needed for high performance aircraft engines.

snip