Results 21 to 30 of about 611,979 (268)

Characteristics of rock types and exploration significance of the shale strata in the Chang 73 sub-member of Yanchang Formation, Ordos Basin, China

Journal of Natural Gas Geoscience, 2021
For a long time, the Chang 73 sub-member of the Ordos Basin was mostly investigated as a single source rock, with hardly any investigation into the characteristics of various rock types or the integration of source and reservoir.
Xianyang Liu, Shixiang Li, Qiheng Guo, Xinping Zhou, Jiangyan Liu   +4 more
doaj   +1 more source

Exploration potential of shale oil in Chang7 Member, Upper Triassic Yanchang Formation, Ordos Basin, NW China

Petroleum Exploration and Development, 2016
The geological conditions and exploration potential of shale oil in Chang7 Member, Upper Triassic Yanchang Formation, Ordos Basin, were studied from various aspects, including petrographic characteristics, storage ability, geochemical features ...
Hua YANG, Xiaobing NIU, Liming XU, Shengbin FENG, Yuan YOU, Xiaowei LIANG, Fang WANG, Dandan ZHANG   +7 more
doaj   +1 more source

Accumulation conditions and exploration and development of tight gas in the Upper Paleozoic of the Ordos Basin

Petroleum Exploration and Development, 2012
Through lithological analysis of reservoirs, fluid inclusion test and simulation experiment, combined with geochemical, seismic, well logging and formation testing data, this paper studies the favorable geological conditions for tight gas accumulation in
Hua YANG, Jinhua FU, Xinshe LIU, Peilong MENG   +3 more
doaj   +1 more source

Early Mesoproterozoic sedimentary-volcanic sequence in the Ordos Basin, North China Craton: A possible link to the breakup of the Columbia supercontinent and implications for hydrocarbon exploration

Energy Exploration & Exploitation
In the Jinshan aulacogen on the southern margin of the Ordos Basin, volcanic rocks of the Mesoproterozoic Changchengian System Xiong'er Group were first encountered by Well PT1, and the drilling operations have revealed the complete strata of ...
Xing Pan, Gang Liu, Hai-feng Bai, Lei Zhang, Jian-wu Zhang, Xiang-hui Jing, Jun-feng Ren, Xiao-qing Pan   +7 more
doaj   +1 more source

Natural gas development prospect in Changqing gas province of the Ordos Basin

Natural Gas Industry B, 2022
At present, natural gas accounts for a low proportion in China's primary energy consumption structure and is highly dependent on foreign sources. Changqing gas province of the Ordos Basin where PetroChina Changqing Oilfield Company (referred to as ...
He Jiangchuan, Yu Haojie, He Guanghuai, Zhang Ji, Li Ya   +4 more
doaj   +1 more source

Antagonism and Permeability [PDF]

Science, 1917
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openaire   +3 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

A factory fracturing model of multi-well cluster in Sulige gas field, NW China

Petroleum Exploration and Development, 2014
Sulige gas field is a typical low-permeability reservoir in China. According to desert landform features along with the regional hydrologic feature and the existing fracturing technology and operational conditions, a factory-like fracturing method ...
Mingfang HE, Xu MA, Yanmin ZHANG, Xuan'ang LAI, Yuanxiang XIAO, Ruifen HAO   +5 more
doaj   +1 more source

Characteristics of natural gas accumulation in the Cambrian weathered crust in southwestern Ordos Basin

Natural Gas Industry B, 2021
The Cambrian weathered crust formed in the Early Paleozoic central paleouplift of the Ordos Basin and its periphery has always been a key target for oil and gas exploration, and important breakthroughs in oil and gas exploration have been made there.
Xianyang Liu, Liubin Wei, Baoxian Liu, Lei Zhang, Wei Guo, Jianwu Zhang, Jie Zheng   +6 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source