Samson Oil & Gas Limited is an oil and gas company focusing on oil production in the Niobrara and Bakken formations in the United States. The principal activities of the Company are oil and gas exploration, development and production in the United States. The Company's segments include United States of America-continuing operations and Other segments. All revenue from the United States of America-continuing operations segment is from customers based in the United States. The Other Segments revenue relates principally to interest income earned on cash balances in Australia. The Company's projects include North Stockyard Project, Rainbow Project, Hawk Springs Project, Roosevelt Project, South Prairie Project and Cane Creek Project. The Company has an interest in around 3,303 acres adjacent to the North Stockyard Oil Field, which is located in the Williston Basin in North Dakota.