Discovery and geological knowledge of the large deep coal-formed Qingyang Gas Field, Ordos Basin, NW China

FU, 2008, Distribution and genesis of large scale Upper Palaeozoic lithologic gas reservoirs on Yi-Shaan Slope, Petroleum Exploration and Development, 35, 664, 10.1016/S1876-3804(09)60099-9 YANG, 2016, 45 TUO, 2002, Present situation and progress of deep oil and gas research, Advance in Earth Sciences, 17, 565 SUN, 2013, Formation, distribution and potential of deep hydrocarbon resources in China, Petroleum Exploration and Development, 40, 641, 10.1016/S1876-3804(13)60093-2 DYMAN, 2002, Worldwide estimates of deep natural gas resources based on the US geological survey world petroleum assessment 2000, Natural Resources Research, 11, 207, 10.1023/A:1019860722244 SHI, 2001, The concept of deep-basin gas, deep gas and deep gas, Natural Gas Geoscience, 12, 27 DAI, 2003, 170 2014 DENG, 2008, Sedimentary evolution of Yanchang formation of Triassic in Ordos Basin and its relationship with early Indosinian Movement, Journal of Palaeogeography, 10, 159 CHENG, 1997, Paleogeography reconstruction of the early-middle Jurassic large Ordos Basin and development and evolution of continental down warping, Acta Sedimentologica Sinica, 15, 43 YANG, 2006, Cretaceous sedimentary formation in Ordos basin, Oil & Gas Geology, 27, 167 LIU, 2006, Space-Time coordinate of the evolution and reformation and mineralization response in Ordos Basin, Acta Geologica Sinica, 80, 617 ZHAO, 1996, Vitrinite reflectance in Triassic with relation to geothermal history of Ordos Basin, Acta Petrolei Sinica, 17, 15 CHEN, 2006, Estimation of denudation thickness of Mesozoic stata in the Ordos Basin and its geological significance, Acta Geologica Sinica, 80, 685 GAO, 2006, Restoration of eroded thickness and its influence on thermal evolution of Upper Paleozoic source rocks in Ordos Basin, Oil & Gas Geology, 27, 180 WENG, 2009, Denudation thickness restoration of early cretaceous strata in the Ordos Basin, Journal of Stratigraphy, 33, 373 YANG, 2001, Successful experience of fast and efficient discovery of Sulige gas field, China Petroleum Exploration, 6, 89 YANG, 2005, Characteristics of natural gas reservoir formation in Ordos Basin, Natural Gas Industry, 25, 5 WANG, 2006, Simulation analysis on formation mechanism of coal-formed gas reservoir in intercratonic depression of the Upper Paleozoic in Ordos Basin, Acta Petrolei Sinica, 27, 8 ZHAO, 2008, Principal characteristics and forming conditions for medium-low abundance large scale oil/gas fields in China, Petroleum Exploration and Development, 35, 641, 10.1016/S1876-3804(09)60097-5 HU, 2015, Characteristics of source rocks and its controls on the formation and distribution of gas from Upper Paleozoic in southwest Ordos Basin, Natural Gas Geoscience, 26, 1068 ZHANG, 1986, Modelling experimental research of hydrocarbon generation from the thermal evolution of low grade coal, Natural Gas Industry, 6, 1 YANG, 1987, Thermo-degradation mechanism and hydrocarbon productivity of humic coal, Oil & Gas Geology, 8, 26 PENG, 2009, Progress in generation kinetics studies of coal-derived gases, Petroleum Exploration and Development, 36, 297, 10.1016/S1876-3804(09)60127-0 LI, 2009, Contribution of the Late Paleozoic coal measures as source rocks to hydrocarbon generation in the Ordos Basin, Natural Gas Industry, 29, 1 ZHANG, 2013, Time-limit and yield of natural gas generation from different origins and their effects on forecast of deep oil and gas resources, Acta Petrolei Sinica, 13, 41 REN, 2007, The history of tectonic thermal evolution and its significance of accumulation and mineralization in Ordos Basin, SCIENCE CHINA Earth Science, 37, 23 REN, 2006, Research on region of maturation anomaly and formation time in Ordos Basin, Acta Geologica Sinica, 80, 674 FU, 1990, 146 DAI, 2003, Causation of partly reversed orders of δ13C in biogenic alkane gas in China, Oil & Gas Geology, 24, 3 DAI, 2016, Origins of secondary negative carbon isotopic series in natural gas, Natural Gas Geoscience, 27, 1 DAI, 2005, Alkane carbon isotopic composition and gas source in giant gas fields of Ordos Basin, Acta Petrolei Sinica, 26, 18 LIU, 2003, Analysis of provenance of late Paleozoic in the Northern Ordos Basin and its geological significance, Journal of Mineralogy and Petrology, 23, 82 CHEN, 2011, Sedimentary filling of north Ordos and their implications for the soft collision process of Hing Gan Mts.-Mongolia Orogenic Belt in Late Paleozoic, Journal of Jilin University(Earth Science Edition), 41, 953 VARGA, 2018, Pressure-Temperature-Time(P-T-T) evolution of fore-arc and foreland schist in the Qinling Orogenic Belt, China: Implications for Late Paleozoic and Triassic subduction termination, Gondwana Research, 61, 20, 10.1016/j.gr.2018.04.010 CHEN, 2006, Late Paleozoic sedimentary systems and gas potential in the south Ordos Basin, Petroleum Exploration and Development, 33, 1 LUO, 2017, The Upper Paleozoic detrital zircon U-Pb geochronology and its tectonic significance in southwestern Ordos Basin, Geology in China, 44, 556 ZHANG, 1988, 48 TAN, 1997 DONALDSON, 1974, Pennsylvanian sedimentation of central Appalachians, Special Paper, Geological Society of America, 148, 47, 10.1130/SPE148-p47 POSTMA, 1990, Ananalysis of the variation in delta architecture, Terra Nova, 2, 124, 10.1111/j.1365-3121.1990.tb00052.x ZHANG, 2017, Genetic types and sedimentary model of sandbodies in a shallow-water delta: A case study of the first Member of Cretaceous Yaojia Formation in Qian'an area, south of Songliao Basin, NE China, Petroleum Exploration and Development, 44, 727, 10.1016/S1876-3804(17)30087-3 ZHU, 2002, The Upper Paleoziocsquence stratigraphic and sedimentary characristics of the southern Ordos Basin, Petroleum Geology & Experiment, 24, 327 WANG, 2014, Delta sedimentary system and evolution of Ordos Basin: With the example of the southwest region of Shan1 and He8 Members, Permian, Science Technology and Engineering, 14, 25 ZHANG, 1997 ZOU, 2008, Formation and distribution of shallow-water deltas and central-basin sandbodies in large open depression lake basins, Acta Geologica Sinica, 82, 813 JIN, 2011, New understanding of delta depositional model, Xinjiang Petroleum Geology, 32, 443 LOU, 1999, Controls of the topography, climate and lake level fluctuation on the depositional environment of a shallow-water delta: A case study of the Cretaceous Putaohua reservoir in the northern part of Songliao Basin, Acta Geologica Sinica, 73, 83 LI, 1995, The depositional system of fluvial-controlled shallow-water delta and coal-accumulation analysis in western Shandong, Coal Geology & Exploration, 23, 7 State Economic and Trade Commission, 2003 ZHAO, 2005, Feldspar corrosion and secondary pore formation in the Upper Paleozoic gas reservoir in Ordos Basin, Petroleum Exploration and Development, 32, 53 WEI, 2017, Pickling effect of the abnormal heat and its relation to disappearance of feldspar of the Upper Paleozoic in the Ordos Basin, Acta Geologica Sinica, 91, 2139