The volatility of light hydrocarbons means that the conventional dichloromethane (DCM)
extraction method may underestimate shale oil content, thereby limiting its usefulness in …

Lacustrine systems since the Mesozoic have sequestered large quantities of organic carbon,
which may have important value for global climate cooling, but there is still a lack of …

The lacustrine shales in the Lodève Basin, southern France, serve as excellent archives of
paleo-lake development as well as climatic evolution during the Early Permian. In this study …

Porosity in shale reservoirs is profoundly influenced by diagenetic processes that shape the
evolution of pore space. In the Songliao Basin, the first member of the Qingshankou …

为进一步揭示塔里木盆地塔西南坳陷侏罗系烃源岩发育特征及其记录的古环境,
更好地指导下一步页岩油气勘探开发, 综合岩石热解, 显微组分, 无机地球化学 …

The discovery of natural gas trapped in the late Neogene Shizigou Formation in the
Yikeyawuru anticline indicates the potential for additional microbial gas reservoirs outside of …

Abstract The Sanzhao Sag is one of the main hydrocarbon generation sags with good shale
oil exploration and exploitation potential in the northern Songliao Basin, and the first …

Organic-rich shale in the Cretaceous succession of the large non-marine Songliao Basin in
northeastern China, especially the Qingshankou Formation of the Turonian and Coniacian …

Lamination is the predominant and widely developed sedimentary structure in mudstones.
Similar to organic pores in shale gas reservoirs, the inorganic pores in the laminae of shale …

The shale sedimentary environment is crucial for evaluating shale gas reservoirs and sweet
spot zones. The Xiahuayuan Formation in the Xuanlong Depression of the Yanshan area is …