Date:  March 1, 2013

To:  All Canadian Securities Regulatory Authorities

Subject:  TALISMAN ENERGY INC.

Dear Sirs:

We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type:                                                                                                Annual General Meeting

Record Date for Notice of Meeting:                                                             March 11, 2013

Record Date for Voting (if applicable)                                                         March 11, 2013

Beneficial Ownership Determination Dated:                                               March 11, 2013

Meeting Date:                                                                                                  May 1, 2013

Meeting Location (if available):                                                                    Calgary, AB

Issuer sending proxy related materials directly to NOBO:                        No

Issuer paying for delivery to OBO:                                                              Yes

Annual Financial Statements/MD&A delivery to:                                    Only registered and beneficial holders who opted to receive

Notice and Access (NAA) Requirements:

NAA for Beneficial Holders                                                                          No

Beneficial Holders Stratification Criteria:

Number of share greater than:                                                       n/a

Holder consent type(s):                                                                 n/a

Holding Provinces/Territories                                                       n/a

NAA for Registered Holders:                                                                       No

Registered Holders Stratification Criteria:

Number of share greater than:                                                     n/a

Holder consent type(s):                                                                n/a

Voting Security Details:

Description                                           CUSIP Number                                                      ISIN

COMMON                                            87425E103                                                               CA87425E1034

Sincerely,

Computershare

Agent for TALISMAN ENERGY INC.