Giant Fields of the Decade 2000–2010
6: The Giant Continuous Oil Accumulation in the Bakken Petroleum System, U.S. Williston Basin
Published:January 01, 2017
Stephen A. Sonnenberg, Cosima Theloy, Hui Jin, 2017. "The Giant Continuous Oil Accumulation in the Bakken Petroleum System, U.S. Williston Basin", Giant Fields of the Decade 2000–2010, R. K. Merrill, C. A. Sternbach
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The Williston Basin Bakken petroleum system is a giant continuous accumulation. The petroleum system is characterized by low-porosity and -permeability reservoirs, organic-rich source rocks, and regional hydrocarbon charge. Total Bakken and Three Forks production to December 2014 was 1.289 billion barrels (bbl) of oil and 1.3 trillion cubic feet of gas (TCFG) from 12,051 wells. U. S. Geological Survey (USGS) (Gaswirth et al., 2013) mean technologically recoverable resource estimates for the Bakken petroleum system are 7.375 billion barrels of oil, 6.7 tcf of gas, and 527 million barrels of natural gas liquids.
The Bakken Formation regionally in...