Results 1 to 10 of about 21,738 (130)

Models of helium enrichment in helium-rich gas reservoirs of petroliferous basins in China

Natural Gas Industry B, 2023
Owing to the characteristics of chemical inertness, low molecular weight, low boiling point, strong permeability and high heat conductivity, helium is extensively used in the fields of aerospace, low-temperature superconductivity, medicine and high tech,
Shengfei Qin, Jiyuan Li, Jiamei Wang, Gang Tao, Xiaofeng Wang   +4 more
doaj   +3 more sources

Helium enrichment mechanism of helium-rich gas reservoirs in central and western China: Degassing and accumulation from ancient groundwater

Journal of Natural Gas Geoscience, 2022
Helium, a coordinated resource in natural gas, is an essential and strategic resource, but research on its enrichment mechanism is relatively weak.
Shengfei Qin, Jiyuan Li, Chuanguo Liang, Guoxiao Zhou, Miao Yuan   +4 more
doaj   +3 more sources

Geological characteristics and main controlling factors of the helium-rich gas reservoirs in Sozak Gas Field, Kazakhstan

Journal of Natural Gas Geoscience, 2023
Based on core data, physical properties, well logging, gas testing, composition, and helium distribution from 13 newly drilled wells, in combination with regional tectonic evolution, depositional background, and typical gas reservoir profiles, helium ...
Xiaodan Gu, Chengzao Jia, Jianfa Chen, Lin Jiang   +3 more
doaj   +3 more sources

Helium enrichment theory and exploration ideas for helium-rich gas reservoirs

Petroleum Exploration and Development
Using gas and rock samples from major petroliferous basins in the world, the helium content, composition, isotopic compositions and the U and Th contents in rocks are analyzed to clarify the helium enrichment mechanism and distribution pattern and the ...
Shengfei QIN, Lirong Dou, Gang TAO, Jiyuan LI, Wen QI, Xiaobin LI, Bincheng GUO, Zizhuo ZHAO, Jiamei WANG   +8 more
doaj   +3 more sources

Distribution characteristics and controlling factors of helium-rich gas reservoirs [PDF]

Goldschmidt2023 abstracts, 2023
Jianfa Chen, Kaixuan LIU
  +5 more sources

Main characteristics and effectiveness analysis of potential helium source rocks in crust-source helium-rich natural gas reservoirs

Journal of Natural Gas Geoscience
The evaluation of potential helium source rocks’ effectiveness is a core issue in the field of helium resource exploration and development. However, previous studies predominantly rely on uranium (U) and thorium (T) contents and the age of the rock for evaluating the effectiveness of potential helium source rocks, which fails to fully characterize the ...
Dong Zhao, Xiaofeng Wang, Wenhui Liu, Dongdong Zhang, Xiaofu Li   +4 more
openaire   +3 more sources

Adsorption behavior of helium in quartz slit by molecular simulation [PDF]

Scientific Reports
Due to the multiple influences of unique physicochemical properties of helium, petrographic characteristics and temperature and pressure conditions, little is known about the helium adsorption behaviors in minerals and rocks at geological conditions ...
Bing You, Jianfa Chen, Xiaoqiang Liu, Hong Xiao, Meijun Li, Ti Peng   +5 more
doaj   +2 more sources

Genetic Types, Distribution Patterns and Enrichment Mechanisms of Helium in China’s Petroliferous Basins

Frontiers in Earth Science, 2022
Helium is a strategic resource with many scientific, technical and industrial applications. However, despite its importance and scarcity, there is a lack of understanding on its origin, migration and accumulation processes.
Shengfei Qin, Dan Xu, Jiyuan Li, Zheng Zhou   +3 more
doaj   +1 more source

Petrography and diagenetic history of the Shurijeh Formation (Late Kimmeridgian–Hautrivian) at Estarkhi section, Kopet-Dagh Basin, NE Iran [PDF]

Journal of Stratigraphy and Sedimentology Researches, 2021
The Shurijeh Formation is a Late Jurassic–Early Cretaceous (Late Kimmeridgian–Hauterivian) siliciclastic rock unit of the Kopet-Dagh Basin, up to 392 m thick.
Mehdi Reza Poursoltani
doaj   +1 more source

The Resource Potential and Development Prospect of Helium in Changqing Gas Field

Geofluids, 2022
Helium, a rare gas widely applied in high-tech fields, is a significant strategic resource in China. The foreign-trade dependence ratio of helium in China is 95%. The work reviewed the applications and market analysis of helium and reservoir modeling and
Dahai Wang, Jinbu Li, Zhanhai Yu, Ji Zhang, Lili Liu, Feng Xiao, Changan Shan   +6 more
doaj   +1 more source