Results 61 to 70 of about 4,249,075 (179)

Multiscale NMR Characterization in Shale: From Relaxation Mechanisms to Porous Media Research Frontiers

Energy Science &Engineering, Volume 13, Issue 11, Page 5777-5798, November 2025.
ABSTRACT Nuclear magnetic resonance (NMR), as an advanced non‐destructive and rapid measurement technology, has shown unique advantages in the evaluation of unconventional shale reservoirs. This paper systematically introduces the fundamental principles of NMR spectroscopy and relaxation theory in porous media and comprehensively analyzes the ...
Long Zhou, Guangzhi Liao, Ruiqi Fan, Rui Mao, Xueli Hou, Nan Li, Zhilong He, Yushu Zhang, Lizhi Xiao   +8 more
wiley   +1 more source

Permian mountain building in the bogda mountains of NW China

, 2022
The West Bogda Mountains separate the two largest petroliferous sedimentary basins in Northwest (NW) China and may record the evolution history of the Central Asian Orogenic Belt (CAOB).
Yalong Li (12202119), Xin Shan (1450093), Katrina D. Gelwick (12202122), Shunli Li (10169800), Zongquan Yao (12202128), Xinghe Yu (12202125), Lina Jin (3558047), Shouye Yang (6963380)   +7 more
core   +1 more source

Experimental study on hydrocarbon generation and expulsion characteristics of shale with different source-reservoir structures in Lucaogou Formation, Jimsar Sag, Junggar Basin

Shiyou shiyan dizhi, 2023
The Permian Lucaogou Formation in the Jimusar Sag in the east of the Junggar Basin is a typical continental shale oil series in China. Employing the semi-closed thermal simulation system, an experimental study on hydrocarbon generation and expulsion of ...
Erting LI, Yueyang PAN, Guangqing YANG, Haifeng BAI, Wanyun MA, Jianhui ZENG, Yu ZHANG   +6 more
doaj   +1 more source

Sedimentary characteristics and main controlling factors of the Middle-Upper Permian and Middle-Upper Triassic around Bogda Mountain of Xinjiang, NW China

Petroleum Exploration and Development, 2022
Based on field geological survey, interpretation of seismic data and analysis of drilling and logging data, the evolution of geological structures, stratigraphic sedimentary filling sequence and sedimentary system around the Bogda Mountain were analyzed ...
Youxing YANG, Junfeng ZHANG, Jinhu ZHANG, Yongjin GAO, Xingui ZHOU, Xiangcan SUN, Lei WEN, Miaoqing MIAO   +7 more
doaj   +1 more source

Hydrocarbon-generating potential of the Middle Permian Lucaogou source rocks in the Gucheng Sag, Junggar Basin, China

Journal of Natural Gas Geoscience
A billion-ton mega shale oil field has been discovered in the Jimsar Sag, located in the Eastern Uplift of Junggar Basin, which reveals the good hydrocarbon-generating potential of the source rocks in the Middle Permian Lucaogou Formation.
Deyu Gong, Yan Han, Tanguang Fan, Xinning Li, Chuanmin Zhou, Shoqing Wang, Ruiju Wang, Wei'an Wu, Yihao Miao   +8 more
doaj   +1 more source

Hydrothermal-sedimentary dolomite — a case from the Middle Permian in eastern Junggar Basin, China

Journal of Palaeogeography, 2020
The Middle Permian Lucaogou Formation in the Jimusar Sag, eastern Junggar Basin, NW China, was deposited in a salt lake within an intracontinental rift basin with intense hydrothermal activity. Hydrothermal-sedimentary dolomite in the form of three types
Shuai Zhang, Yi-Qun Liu, Hong Li, Xin Jiao, Ding-Wu Zhou   +4 more
doaj   +1 more source

Pore structure, hydrocarbon occurrence and their relationship with shale oil production in Lucaogou Formation of Jimsar Sag, Junggar Basin

Shiyou shiyan dizhi, 2021
In order to study the relationship between shale oil production and reservoir porosity or the oil content, experimental approaches including FE-SEM, LSCM, nano CT, high pressure mercury injection and nitrogen adsorption combined analysis, NMR analysis ...
Jian WANG, Lu ZHOU, Jun JIN, Jin LIU, Jun CHEN, Huan JIANG, Baozhen ZHANG   +6 more
doaj   +1 more source

Kinetic simulation of hydrocarbon generation and its application to in-situ conversion of shale oil

Petroleum Exploration and Development, 2019
The kinetic parameters of hydrocarbon generation are determined through experimental simulation and mathematical calculation using four typical samples selected from the Cretaceous Nenjiang Formation in the northwest of Songliao Basin, Chang 7 Member of ...
Bin ZHANG, Cong YU, Jingwei CUI, Jingkui MI, Huadong LI, Fei HE   +5 more
doaj   +1 more source

Several issues worthy of attention in current lacustrine shale oil exploration and development

Petroleum Exploration and Development, 2021
Based on the current research status of shale oil exploration and development at home and abroad, combing the field observations, dissection of typical shale oil regions, analysis and testing of organic-rich shale samples, etc., we compare the ...
Zhijun JIN, Rukai ZHU, Xinping LIANG, Yunqi SHEN   +3 more
doaj   +1 more source

SOURCE ROCK POTENTIAL AND DEPOSITIONAL ENVIRONMENT OF UPPER PERMIAN OIL SHALES OF THE LUCAOGOU FORMATION IN THE SOUTHEASTERN JUNGGAR BASIN, NORTHWEST CHINA [PDF]

, 2016
Oil shales from the Yamalikeshan (YML), Shuimogou (SMG) and Sangonghe (SGH) sections of the Lucaogou Formation in the southeastern Junggar Basin, Northwest China are rich in organic matter and have high hydro­carbon generation potential, as shown by ...
HUI YANG, YOUXIAO WANG, YONGLI WANG, ZEPENG SUN, Sun, Zepeng, Gong, Juncheng, Wang, Youxiao, Wang, Yongli, JUNCHENG GONG, Yang, Hui, Gao, Yuan, YINGQIN WU, Wu, Yingqin, He, Daxiang, GEN WANG, Meng, Pei, Wang, Gen, Wang, Zixiang, PEI MENG, ZIXIANG WANG, PING’AN PENG, YUAN GAO, Peng, Ping'An, Daxiang He   +23 more
core   +2 more sources