China's conventional and unconventional natural gas resources: Potential and exploration targets

Resource Potential for Co-Exploration and Joint Exploitation on Unconventional Gas in Coal Measures in China

China has considerable coal resources. Benefiting from the widespread distribution of coal measures and the inter-sedimentary development of coal bed, dark shale, and fine-grained tight sandstone in coal measures, China has a geological environment and material basis favorable for the co-occurrence of a variety of coal gases. With such a huge reservoir of coal gases, including gases such as coa...

Tourism And Natural Resources

Conventional and Unconventional Intramolecular Hydrogen Bonding in some Beta-diketones

This study presents our view of unconventional and conventional intramolecular hydrogen bonds (HBs) for some beta-diketones theoretically and experimentally. According to our results, the groups such as Phenyl and t-But in beta positions increase and CF3 group decrease IHB strength, respectively. For better understanding of the substitution effects, the compounds with similar and different subs...

Potential public health hazards, exposures and health effects from unconventional natural gas development.

The rapid increase in unconventional natural gas (UNG) development in the United States during the past decade has brought wells and related infrastructure closer to population centers. This review evaluates risks to public health from chemical and nonchemical stressors associated with UNG, describes likely exposure pathways and potential health effects, and identifies major uncertainties to ad...

Assessing Natural Gas and Oil Resources

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