Aug 22 (Reuters) - Bonterra Energy Corp BNE.TO :
* BONTERRA ENERGY CORP. PROVIDES UPDATE ON FLUID RELEASE AT CENTRAL ALBERTA WELL SITE
* BONTERRA ENERGY CORP - EMERGENCY PHASE HAS NOW BEEN DE-ESCALATED BY BOTH ALBERTA ENERGY REGULATOR
* BONTERRA ENERGY CORP - HAS SUCCESSFULLY RECOVERED ALL OF BULK OIL RELEASED
* BONTERRA ENERGY CORP - OVER NEXT TWO TO THREE WEEKS, WILL CONTINUE TO PERFORM SHORELINE REMEDIATION AND CLEAN-UP