Calgary, Alberta – June 16th, 2011

3esi is pleased to announce the opening of a new branch office in East Malvern, Victoria, Australia to better serve our clients in Australia and the Asia Pacific region.

3esi is a world-class supplier of innovative software solutions that assist Oil & Gas companies to increase capital effi ciency, optimize processes, integrate data and applications and perform look backs throughout the entire Oil & Gas Value Chain.

“The establishment of an offi ce in Australia will enable us to better serve our existing customers, as well as develop new business relationships in the area. It is a wonderful opportunity for us to expand our client base and to keep abreast of the needs of the Asia Pacific Oil & Gas Industry.

We are proud and privileged to have Geoff Roosen, Alan Khoo and Dain Stone join us to head up our new office,” says Wayne Sim, 3esi CEO. “These gentlemen are key members of our global organization with many years of experience in the Oil & Gas industry. They will ensure that
3esi continues to deliver world class service and develop strong technology that will have major impact for both our existing and future customers.”

“3esi Australia is delighted to bring 3esi’s leading edge technology and services to the Australian and Asian Oil & Gas Industry. 3esi Australia has become a fully integrated member of the 3esi family. We are able to offer the full 3esi suite of products and provide implementation, training and support services for our existing and potential customers.” said Geoff Roosen, Director, 3esi Australia Pty. Ltd.

3esi Australia Pty. Ltd. 63 MacGregor Street
East Malvern, Victoria 3145 Australia
Ph: +61.3.9571.3929

About 3esi

3esi is an international E&P software and services company committed to serving the Oil and Gas industry by creating Integrated Business Planning and Capital Management Software Solutions. For more information, please visit


Eileen Puczko