Marcellus Formation News - Nfe tells ferc still wants to build. Web marcellus drilling news. Northeast pa lng plant lives! Web the marcellus formation or the marcellus shale is a middle devonian age unit of sedimentary rock found in eastern north. Web in central pennsylvania, the utica lies as much as 7,000 feet below the marcellus formation;
Web the marcellus formation or the marcellus shale is a middle devonian age unit of sedimentary rock found in eastern north. Web in central pennsylvania, the utica lies as much as 7,000 feet below the marcellus formation; Web marcellus drilling news. Nfe tells ferc still wants to build. Northeast pa lng plant lives!