Third Amendment to Purchase and Sale Agreement dated effective as of March 1, 2017 between Rolling Rock Resources, LLC and Rockies Standard Oil Company, LLC

EX-10.3 4 f103.htm THIRD AMENDMENT TO PURCHASE AND SALE AGREEMENT DATED EFFECTIVE AS OF MARCH 1, 2017 BETWEEN ROLLING ROCK RESOURCES, LLC AND ROCKIES STANDARD OIL COMPANY, LLC Converted by EDGARwiz