ALGIERS, June 13 (Reuters) - Algeria's Sonatrach signed
on Thursday a "heads of agreement" with Chevron ( CVX ) to
develop two gas basins in Ahnet and Berkin, Sonatrach's CEO
Rachid Hachichi told reporters.
Sonatrach aims to double its gas output to reach 200 billion
cubic meters in the medium term to continue to be a key supplier
to Europe.