1. Coal seam gasdan increasingly significant source of natural gas in eastern Australia;Baker;APPEA J,2009
2. Birchwood RA, Noeth S, Tjengdrawira MA, Kisra SM, Elisabeth FL, Sayers CM, et al. Modeling the mechanical and phase change stability of wellbores drilled in gas hydrates by the Joint Industry Participation Program (JIP) Gas Hydrates Project Phase II. In: SPE Ann. Tech. Conf., November 11–14, 2007; 2007. SPE 110796.
3. Current perspectives on gas hydrate resources;Boswell;Energy Environ Sci,2011
4. Shale gas: a global resource;Boyer;Oilfield Rev,2011
5. Differing market quality specs challenge LNG producers;Bramoulle;Oil Gas J October,2004