ConocoPhillips (COP) , a Houston-based oil and gas exploration and production company, has signed a long-term supply agreement with a German energy firm, Uniper. Per the terms of the agreement, ConocoPhillips will supply up to 10 billion cubic meters of natural gas to Uniper in north-western Europe over the coming 10 years.A ConocoPhillips representative has mentioned that the deal is not for the supply of liquefied natural gas (LNG). Instead, it involves supplying natural gas via pipelines. In the case of ...