Baytex Energy Corp. (Baytex), through its subsidiaries, are engaged in the business of acquiring, developing, exploiting and holding interests in petroleum and natural gas properties and related assets in Canada (in the provinces of British Columbia, Alberta and Saskatchewan) and in the United States (in the states of North Dakota and Wyoming). On February 3, 2011, the Company acquired heavy oil assets located in the Reno area of northern Alberta and the Lloydminster area of western Saskatchewan. On August 9, 2011, the Company acquired natural gas assets located in the Brewster area of west central Alberta. During the year ended December 31, 2011, it completed two dispositions of undeveloped lands; in the Kaybob South area of west central Alberta, it sold six sections of leasehold, including five sections with Duvernay rights, and in the Dodsland area in southwest Saskatchewan, which it sold 32,600 net acres of leasehold in the halo of the field.