TLM

Talisman Energy Inc. (TSX: TLM) (NYSE: TLM) today declared a semi-annual dividend of 12 and one-half cents Canadian (C$0.125) per share on the Company's common shares. This represents an 11% increase from the previous semi-annual dividend the Company paid on its common shares. The dividend will be paid on June 30, 2010 to shareholders of record at the close of business on June 4, 2010.

Talisman Energy Inc. is a global, diversified, upstream oil and gas company, headquartered in Canada. Talisman's three main operating areas are North America, the North Sea and Southeast Asia. The Company also has a portfolio of international exploration opportunities. Talisman is committed to conducting business safely, in a socially and environmentally responsible manner, and is included in the Dow Jones Sustainability (North America) Index. Talisman is listed on the Toronto and New York stock exchanges under the symbol TLM. Please visit our website at www.talisman-energy.com.

Contacts: Talisman Energy Inc. David Mann, Vice-President, Corporate & Investor Communications (403) 237-1196 (403) 237-1210 (FAX) tlm@talisman-energy.com Talisman Energy Inc. Christopher J. LeGallais, Vice-President, Investor Relations (403) 237-1957 (403) 237-1210 (FAX) tlm@talisman-energy.com www.talisman-energy.com