Results 21 to 30 of about 19,140 (240)

Petroleum geology and exploration of beach sandbar in Junggar Basin, NW China: A case from Shawan Formation in Well Pai 2

Petroleum Exploration and Development, 2008
: Well Pai 2 is located at the Chepaizi high relief belt, west Junggar Basin. The Neogene Shawan Formation beach sandbar in the Well Pai 2 is developed by lake wave reconstruction of fan-delta and reworking in its frontal side or flank, which was caused ...
Kui XIANG, Zhi-dong BAO, Wen-shan ZHUANG
doaj   +1 more source

Palaeo-fluid evidence of the multi-stage hydrocarbon charges in Kela-2 gas field, Kuqa foreland basin, Tarim Basin

Petroleum Exploration and Development, 2012
The multi-stage hydrocarbon charge process of Kela-2 gas field in the Kuqa foreland basin was studied from the perspective of palaeo-fluid evidence by the analyses of fluid inclusions, fluorescence spectroscopy, FE-SEM (field emission scanning electron ...
Xuesong LU, Keyu LIU, Qinggong ZHUO, Mengjun ZHAO, Shaobo LIU, Shihu FANG   +5 more
doaj   +1 more source

Geochemical evidence of paleo-depositional environment of Triassic Adula Formation source rocks of eastern Qiangtang Basin

Shiyou shiyan dizhi
The mudstone within the Upper Triassic Adula Formation constitutes a crucial hydrocarbon source rock reservoir in the Qiangtang Basin, yet there is considerable debate regarding its paleo-depositional environment.
Xu LIU, Zhongrong LIU, Xinbing ZHUANG, Zhiwei FAN, Zeliang MA, Jinning PENG, Fengxun LI, Jipeng LI, Xingqiang LI   +8 more
doaj   +1 more source

Structural geology and favorable exploration prospect belts in northwestern Sichuan Basin, SW China

Petroleum Exploration and Development, 2019
The northwestern Sichuan region has experienced multi-stage tectonic evolution including marine cratonic basin from the Sinian to the Middle Triassic and intra-continental basin from the Late Triassic to the Cenozoic. Several regional tectonic activities
Zhuxin CHEN, Wei LI, Lining WANG, Yongliang LEI, Guang YANG, Benjian ZHANG, Hong YIN, Baoguo YUAN   +7 more
doaj   +1 more source

Distribution of Carboniferous source rocks and petroleum systems in the Junggar Basin

Petroleum Exploration and Development, 2010
With pre-Cambrian continental nuclei and Early Paleozoic accretionary folded belts as the collaged basement, the Junggar Basin underwent an evolution of intra-cratonic basin after the transitional period of Carboniferous to Permian.
He Dengfa, Chen Xinfa, Kuang Jun, Yuan Hang, Fan Chun, Tang Yong, Wu Xiaozhi   +6 more
doaj   +1 more source

Classification of Typical Tectonic Styles and Exploration of Hydrocarbon Accumulation Patterns in Southern Junggar Basin, China

Energies, 2022
Affected by Tianshan uplift, the southern Junggar Basin has experienced multi-stage tectonic movements and formed many large-scale anticlines with zonal distribution. The key to hydrocarbon exploration is to accurately implement anticline traps.
Dongsheng Ji, Yanan Xu, Zhichao Pang, Bo Yuan, Kang Zhao   +4 more
doaj   +1 more source

Theoretical and technical progress in exploration practice of the deep-water large oil fields, Santos Basin, Brazil

Petroleum Exploration and Development, 2023
The history and results of petroleum exploration in the Santos Basin, Brazil are reviewed. The regularity of hydrocarbon enrichment and the key exploration technologies are summarized and analyzed using the seismic, gravity, magnetic and drilling data ...
Wenyuan HE, Buqing SHI, Guozhang FAN, Wangquan WANG, Hongping WANG, Jingchun WANG, Guoping ZUO, Chaofeng WANG, Liu YANG   +8 more
doaj   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

FEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman, Anna E. Lester, Brian D. Zoltowski   +2 more
wiley   +1 more source

Practice and theoretical and technical progress in exploration and development of Shunbei ultra-deep carbonate oil and gas field, Tarim Basin, NW China

Petroleum Exploration and Development, 2022
In this review on the exploration and development process of the Shunbei ultra-deep carbonate oil and gas field in the Tarim Basin, the progress of exploration and development technologies during the National 13th Five-Year Plan of China has been ...
Yongsheng MA, Xunyu CAI, Lu YUN, Zongjie LI, Huili LI, Shang DENG, Peirong ZHAO   +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