Menu NEWS RELEASES Year All Years Keywords Submit Advanced Search NOV 3, 2021 Marathon Oil Reports Third Quarter 2021 Results OCT 27, 2021 Marathon Oil Corporation Declares Third Quarter 2021 Dividend SEP 29, 2021 Marathon Oil Schedules Third Quarter 2021 Earnings Release and Conference Call SEP 7, 2021 Marathon Oil Corporation Announces Full Redemption of $900 Million 3.85% Senior Notes Due 2025 AUG 4, 2021 Marathon Oil Reports Second Quarter 2021 Results JUL 28, 2021 Marathon Oil Corporation Declares Second Quarter 2021 Dividend JUN 29, 2021 Marathon Oil Schedules Second Quarter 2021 Earnings Release and Conference Call MAY 5, 2021 Marathon Oil Reports First Quarter 2021 Results APR 29, 2021 Marathon Oil Reduces Gross Debt and Raises Base Dividend APR 20, 2021 Marathon Oil Provides Preliminary First Quarter 2021 Update Show 10 per page 123456789…27 Operations Investors Owner Relations Careers Sustainability About Marathon Oil ©2020 MARATHON OIL COMPANYPRIVACYTERMSFLS DISCLAIMEREMPLOYEE LOGINRETIREES

Menu Search POSITIONED FOR PROFITABLE GROWTH ABOUT THE PLAY STACK/SCOOP A century of experience on the ground. With a history in Oklahoma that dates back more than 100 years, our primary focus has been development in the STACK Meramec and SCOOP Woodford, while progressing delineation of otherplays across our footprint. We primarily hold net acreage with rights to the Woodford, Springer, Meramec, Osage and other prospect intervals, with a majority of this in the SCOOP and STACK. A Clear Approach Our strategy is focused on lower cost, higher margin U.S. resource plays. With operations in four of the best oil-rich basins in the U.S., we are positioned for long term growth. RECENT PERFORMANCE STACK/SCOOP 3Q 2021 Performance Below are a few highlights from our recent activity in the STACK/SCOOP. 55,000 Net BOED* average production in 3Q 2021 *barrels of oil equivalent per day 4 Gross company-operated wells to sales planned during 3Q 2021 EXPLORE MORE TRAINING & DEVELOPMENT Fit for Purpose Learning We're preparing our workforce to lead our business with on-the-job and technical training, education and personalized learning opportunities. WORKFORCE HEALTH Helping Employees Improve Their Health We partner with the American Heart Association to prevent heart disease and stroke - two major killers of Americans. AWARDS Houston Top Workplaces Candor and openness have been critical in building a work environment that enables our employees to grow and thrive. TALENT A Passion Problem Solving "What excites me is problem-solving. When I'm in the middle of a project or problem, I lose sleep over it because I want to solve it," said Jude. Operations Investors Owner Relations Careers Sustainability About Marathon Oil ©2020 MARATHON OIL COMPANYPRIVACYTERMSFLS DISCLAIMEREMPLOYEE LOGINRETIREES