Trivello Energy files 51-101 Compliant Engineering Report

June 10, 2008

Calgary, AB. Trivello Energy Corp. (“Trivello” or the “Company”) is pleased to announce it has filed a comprehensive 51-101 compliant engineering report for the Company’s two conventional oil and gas properties in the Wainwright and Barrhead (Alexander) area of Alberta. This report can be viewed on www.sedar.com.

Total gross proven barrels in the ground are 59,000 with an additional 97,000 gross barrels probable reserves. Total gross proven and probable reserves equal 156,000 barrels.

The Company owns a 93% net Working Interest (WI) at Wainwright (6-45-4 W4M) and a 90% WI BPO (Before Pay Out) and a 55% APO (After Pay Out) WI at Alexander (7-57-1 W5M).

Trivello has engaged a Calgary based petroleum consultant firm to generate and deploy a work program to re-work the Alexander 6-7-57-1 W5M Oil Well. The well is currently completed in two production zones, whereby the upper zone will be abandoned to allow the lower formation to better communicate with the entire well bore to increase production back to above 25 BOPD, which it initially produced when production commenced.

To read more about the Companies projects, please visit www.trivello.com.

On behalf on the Board of Directors:

Arndt Roehlig

President