• Tesoro to Acquire Strategic Logistics Assets in the Bakken

    Tesoro Corporation (NYSE: TSO) ("Tesoro") has agreed to acquire Great Northern Midstream LLC ("Great Northern Midstream"), a crude oil logistics provider which owns and operates high-quality, recently constructed crude oil pipeline, gathering system, transportation, storage and rail loading facilities in the Williston Basin of North Dakota.

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  • Make an Impact. Power Your Career.

    Tesoro is growing...and we're hiring exceptional people with the passion to make a difference. Read More

  • Retail Stations

    Tesoro's retail-marketing system includes over 2,200 retail stations under the ARCO®, Shell®, Exxon®, Mobil®, USA Gasoline™ and Tesoro® brands. Read More

  • Creating Shared Value

    Operating responsibly is essential to creating shared value that benefits our communities, employees, customers and shareholders. Read More