5Karen E H,Horst Z,Agnes G R,et al.Diagenesis,porosity evolution,and petroleum emplacement in tight gas reservoirs,Taranaki Basin,New Zealand.J Sed Res,2007,77:1003-1025.
6Zhang l P,Bai G P,Luo X R,et al.Diagenetic history of tight sandstones and gas entrapment in the Yulin Gas Field in the central area of the Ordos Basin,China.Mar Petrol Geol,2009,26:974-989.
7Tobin R C,McClain T,Lieber R B,et al.Reservoir quality modeling of tight-gas sands in Wamsutter field:Integration of diagenesis,petroleum systems,and generation data.AAPG,2010,94:1229-1266.
8Cramer B.Methane generation from coal during open system pyrolysis investigated by isotope specific,Gaussian distributed reaction kinetics.Org Geochem,2004,35:379-392.
9Tissot B P,Welte D H.Petroleum Formation and Occurrence:A New Approach to Oil and Gas Exploration.New York:Springer-Verlag,1978.76-80.
10Whiticar M J.Carbon and hydrogen isotope systematics of bacterial formation and oxidation of methane.Chem Geol,1999,161:291-314.