To: ralfph who wrote (225924 ) 3/12/2013 10:02:35 AM From: Rocket Red Read Replies (1) | Respond to of 313641 Opsens installs OPS-Z technology for Aquistore project 2013-02-20 11:18 ET - News Release Shares issued 47,865,983 OPS Close 2013-02-19 C$ 0.25 Mr. Tom Keegan reports OPSENS SUCCESSFULLY DEPLOYS A PRESSURE AND TEMPERATURE SYSTEM ON PTRC'S AQUISTORE PROJECT, SASKATCHEWAN, CANADA Opsens Inc. has successfully deployed and installed its patented OPS-Z pressure and temperature technology, on the Petroleum Technology Research Centre (PTRC) Aquistore CO2 (carbon dioxide) storage and monitoring project in Saskatchewan, Canada. PTRC had brought together internationally recognized expertise and interest to the Aquistore project. The Aquistore project is of significant importance as it relates to the capture and storage of CO2 greenhouse gases. Opsens Solutions Inc., wholly owned subsidiary of Opsens, was selected to provide downhole monitoring instrumentation and installation services on both the CO2 injection well and corresponding observation well. Opsens Solutions' technical solutions included multiple digital pressure and temperature sensors, fibre optic distributed temperature sensing (DTS), and Opsens's patented OPS-Z technology, designed specifically for casing conveyed applications. The deployment of Opsens Solutions' systems was significantly challenging due to the formation layers and well depths. These systems will monitor and provide zonal data on both the observation and injector wells. The premise of the OPS-Z solution is to mitigate cross-zonal communication between geological zones in casing-conveyed applications such as this. Cement isolation between geological zones is of interest to the project to monitor subtle changes in formation pressure and temperature. Opsens Solutions' president Tom Keegan said: "We are delighted to have contributed to the PTRC Aquistore project. Opsens Solutions has all the elements to efficiently deliver on a technical project of this type. Our dedicated technical and commercial teams' tremendous efforts resulted in great success." We seek Safe Harbor.