Our Global Operations across four core regions — Africa, Middle East, Europe and North America — allow us to discover and develop key opportunities for future growth
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Our spirit of innovation and commitment to delivering superior products that address even the most complex challenges drives Marathon Oil’s legacy of technical excellence.
The North Dakota Bakken Shale oil play is a centerpiece of our unconventional resource portfolio. As of year-end 2015, Marathon Oil held approximately 277,000 net acres in the Bakken oil play in North Dakota and eastern Montana, where we have been operating since 2006. The Company’s acreage is located within the established Williston Basin in Dunn, Hettinger, McKenzie, McLean, Mountrail, Slope and Williams counties in North Dakota, and Richland, Roosevelt and Sheridan counties in Montana.