Commaci have provided communication design and planning consultants to the Oil and Gas Industry for some years now. The need for secure communications from outlying, well dispersed elements of this industry has been recently highlighted by hostile actions on isolated venerable sites. Companies now understand the irrefutable requirement to provide secure safety and control links to ALL their prospecting or engineering teams, These communications are needed wherever they are in the world and in whatever environments, possibly harsh, they may be operating in. The requirement maybe for a robust link to a single user or a Secure voice and/or instant messaging channel to a larger user group or headquarters. Commaci can provide all those messaging needs.