This study reveals the heterogeneity, anisotropy, and formation mechanism of
nanostructures (pores and throats) for the storage and seepage of tight oil by …

The prediction of continental tight sandstone gas sweet spots is an obstacle during tight
sandstone gas exploration. In this work, the classic physical fluid charging experimental …

Oil and natural gas resources are crucial energy sources formed during the geological and
biological evolution of the Earth. Due to its lengthy formation period and harsh conditions, oil …

With the continuous development of unconventional natural gas resources, the formation
mechanisms of different types of gas reservoirs have become a hot topic of current research …

For the petrophysics model of tight sandstones, the elastic modulus of their sandstone and
mudstone components are often substituted with those of quartz and clay, which affects …

We have witnessed a skyrocketing development of tight gas in China. However, all
developed gas field in China face the obstacle of the decrease of production. The Xujiahe …

abstract Nanofluid offers more opportunities and challenges over the traditional surfactant
and polymer solutions during enhanced oil recovery (commonly referred to as tertiary oil …