MCAST

Systems comprised primarily of extracting machines to recover heavy oil, light oil, bitumen and gas from subterranean formations by, namely, burning fuel in a flue gas recirculation circuit to produce flue gas for injection into the subterranean formations; Systems comprised primarily of extracting machines to recover gas and bitumen from steam assisted gravity drainage formations containing gas over bitumen using flue gas injection, steam injection or modified flue gas injection; Systems comprised primarily of processing machines for processing displaced gas and liquid liberated from injection of flue gas or steam into subterranean formations; Systems comprised primarily of processing machines to denitrogenate flue gas to significantly reduce the volume of flue gas

Extraction of heavy oil, light oil, gas and bitumen from subterranean formations