CALGARY, Sept. 9 /PRNewswire-FirstCall/ -- Petro-Canada (TSX: PCA, NYSE: PCZ) - Petro- Canada will host an International investor half-day session in London, England on Tuesday morning, September 13, 2005 to provide investors and analysts with an opportunity to hear about the strategy and operational plans of our International business unit. Attendance is by invitation only, but media are welcome to listen in via webcast or teleconference, starting at 9:05 a.m. British Summer Time (2:05 a.m. Mountain Daylight Time). Webcast: http://www.petro-canada.ca/eng/investor/9255.htm Teleconference (listen only): 1-800-814-3911 or 416-640-4127 North America; 0208-515-2303 U.K. Presentations will be available on the Investor Relations section of the website. The presentation schedule is as follows (British Summer Time): 9:00 - 9:05 a.m. - Welcome & Logistics, Peter Kallos, Executive Vice-President, International 9:05 - 9:20 a.m. - Building a Strong Portfolio for Long-Term Growth, Peter Kallos, Executive Vice-President, International 9:20 - 9:40 a.m. - International Platform for Growth, Peter Kallos, Executive Vice-President, International 9:40 - 10:10 a.m . - Regional Update, Gordon Carrick, Vice-President, International Operations 10:10 - 10:25 a.m. - Break 10:25 - 10:55 a.m. - Accessing New Opportunities, Graham Lyon, Vice-President, International Business Development 10:55 - 11:35 a.m. - Building a Balanced Exploration Program, Nick Maden, Vice-President, Exploration 11:35 - 11:55 a.m. - Summary A postview of the presentations will be available by webcast at 2:00 p.m. British Summer Time (7:00 a.m. Mountain Daylight Time) on September 13, 2005 until March 13, 2006. Petro-Canada is one of Canada's largest oil and gas companies, operating in both the upstream and the downstream sectors of the industry in Canada and internationally. Its common shares trade on the TSX under the symbol PCA and on the New York Stock Exchange under the symbol PCZ. DATASOURCE: Petro-Canada CONTACT: Investor and analyst inquiries: Gordon Ritchie, Investor Relations, Petro-Canada, Calgary, Tel: (403) 296-7691; Media & general inquiries: Michelle Harries, Corporate Communications, Petro-Canada, Calgary, Tel: (403) 296-3648; To request a free copy of this organization's annual report, please go to http://www.newswire.ca/ and click on reports@cnw.

Copyright