Tourmaline Oil to buy Santonia Energy for C$189.1 mln

CALGARY, Alberta, March 4 (Reuters) - Tourmaline Oil Corp , a Canadian oil and gas producer, said on Tuesday it will acquire Santonia Energy Inc for shares and debt worth C$189.1 million ($170.7 million) in a friendly deal that will give it production and exploration lands in the Deep Basin region of western Alberta.