Results 71 to 80 of about 628,563 (215)

Key Drilling Technologies for Ultra-Deep Well Zheng 10 in Junggar Basin

open access: yesShiyou jixie, 2023
The strata below the Qingshuihe Formation in the Junggar Basin are found with high uncertainty,low drillability and complicated pressure system,which severely restrains the progress of exploration and development by deep exploration wells in the lower ...
Sun Jiaxiang, Zhao Hongshan, Ma Li
doaj  

CO2 Enhanced Water Recovery in the Junggar Basin [PDF]

open access: yesE3S Web of Conferences
The Junggar Basin, located in an arid area with scarce groundwater resources, is a crucial traditional energy supply region in western China. CO2-enhanced brine recovery (CO2-EWR) can both store CO2 on a large scale and effectively exploit brine ...
Wang Zhexi
doaj   +1 more source

Phylogenetics, Niche Evolution, and Distribution Dynamics of Isatis Species Under Climate Change

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
This study systematically elucidates the adaptive evolution of Isatis species from the perspective of life‐history strategies and niche evolution, highlights the increased extinction risk faced by wild relatives, and provides a critical scientific basis for the conservation and sustainable use of the germplasm resources of this genus.
Min Wei   +4 more
wiley   +1 more source

Mg isotope fractionation during microbial dolomite formation in the Khor Al‐Adaid sabkha, Qatar

open access: yesThe Depositional Record, Volume 12, Issue 2, April 2026.
Modern sabkha sediments from southern Qatar show ca. 1‰ Ca isotope fractionation between pore water, organic matter and dolomite, supporting microbial mediation. In contrast, minimal Mg isotope fractionation and inorganic‐like dolomite δ26Mg indicate that microbial influence is indirect, expressed through subtle pore water shifts driven by Mg ...
Michael Tatzel   +10 more
wiley   +1 more source

Water-driven mechanisms and precipitation thresholds in the formation of banded vegetation in arid regions

open access: yesShui kexue jinzhan
Elucidating the water-driven mechanisms underlying the formation of banded vegetation and identifying precipitation threshold effects are of critical importance for guiding ecological restoration and scientifically informed greening strategies in arid ...
Xing LI   +6 more
doaj   +1 more source

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

open access: yesPetroleum 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

Petroleum generation kinetics for Permian lacustrine source rocks in the Junggar Basin, NW China

open access: yes, 2016
The Junggar Basin is a major oil producing province in China. Most of the oil originated from Permian lacustrine oil-prone source rocks in the basin. Kinetic parameters for oil and gas generation were obtained from confined pyrolysis experiments using ...
Wang, Yi   +10 more
core   +1 more source

A Database of Low‐Temperature Thermochronology in East Asia

open access: yesGeoscience Data Journal, Volume 13, Issue 2, April 2026.
Spatial distribution of low‐temperature thermochronology samples in East Asia. ABSTRACT The low closure temperature of the dating system in low‐temperature thermochronology allows shallow crustal movements to be recorded. In recent decades, this approach has been used extensively in studies of orogenic belt exhumation, sedimentary basin evolution, and ...
Chenghao Liu, Shaofeng Liu, Bo Zhang
wiley   +1 more source

Study on extinction of the remnant oceanic basin and tectonic setting of West Junggar during Late Paleozoic

open access: yes, 2010
The study on Keramay ophiolite suite and overlying continental volcanic-sediment rocks indicates that Late Paleozoic remnant oceanic basin in west Junggar formed after Early Paleozoic ocean The deposition was nearly successive However, the isotope ...
Xu Xin   +3 more
core  

Key exploration fields and breakthrough directions of lower assemblages in central Junggar Basin

open access: yesYouqi dizhi yu caishoulu
The lower assemblages (the Carboniferous to the Triassic) in the central Junggar Basin have a large burial depth and a low degree of exploration, and the exploration fields and breakthrough directions of oil and gas are not clear.
LIN Huixi   +10 more
doaj   +1 more source

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