Results 71 to 80 of about 218 (114)

Multivariate Statistical Analysis Reveals the Heterogeneity of Lacustrine Tight Oil Accumulation in the Middle Permian Jimusar Sag, Junggar Basin, NW China

Geofluids, 2020
Tight oil and gas accumulation commonly has heterogeneities within the reservoir formation. This heterogeneity, however, is hard to investigate by conventional geological and (organic) geochemical tools and thus is critical and challenging to study. Here,
Yuce Wang, Jian Cao, Keyu Tao, Xiuwei Gao, Erting Li, Chunhua Shi   +5 more
doaj   +1 more source

Characterization and Consecutive Prediction of Pore Structures in Tight Oil Reservoirs

Energies, 2018
The Lucaogou Formation in Jimuaser Sag of Junggar Basin, China is a typical tight oil reservoir with upper and lower sweet spots. However, the pore structure of this formation has not been studied thoroughly due to limited core analysis data.
Zhaohui Xu, Peiqiang Zhao, Zhenlin Wang, Mehdi Ostadhassan, Zhonghua Pan   +4 more
doaj   +1 more source

Formation conditions and exploration potential of tight oil in the Permian saline lacustrine dolomitic rock, Junggar Basin, NW China

Petroleum Exploration and Development, 2012
The features and exploration potential of the Permian tight oil in the Junggar Basin were analyzed and evaluated using outcrop, core and geochemical data etc.
Lichun KUANG, Yong TANG, Dewen LEI, Qiusheng CHANG, Min OUYANG, Lianhua HOU, Deguang LIU   +6 more
doaj   +1 more source

Differences and genesis of shale oil properties between the upper and lower sections of the Lucaogou Formation in the Jimsar Sag

IOP Conference Series: Earth and Environmental Science, 2019
Abstract The Lucaogou Formation is a set of saline lake sediments with high abundance of organic matter and good parent material type in the Jimsar Sag, Junggar Basin. It belongs to the best source rock. The Lucaogou Formation sandstone and shale are thinly interbedded, and the upper and lower reservoirs are oil-bearing as a whole, with ...
Jiangling Ren, Jun Jin, Baoli Xiang, Wanyun Ma, Ni Zhou, Jiande Liao   +5 more
openaire   +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

Lithofacies Characteristics and Diagenetic Alteration in Permain Lucaogou Formation, Jimusar Sag, Junggar Basin [PDF]

Goldschmidt Abstracts, 2020
Miruo Lin, Kelai Xi, Yingchang Cao
openaire   +1 more source

Wettability Characteristics of Mixed Sedimentary Shale Reservoirs in Saline Lacustrine Basins and Their Impacts on Shale Oil Energy Replenishment: Insights from Alternating Imbibition Experiments

Energies
Due to the complex mineral composition, low clay content, and strong heterogeneity of the mixed sedimentary shale in the Xinjiang Salt Lake Basin, the wettability characteristics of the reservoir and their influencing factors are not yet clear, which ...
Lei Bai, Shenglai Yang, Dianshi Xiao, Hongyu Wang, Jian Wang, Jin Liu, Zhuo Li   +6 more
doaj   +1 more source

Thermodynamic analyses of dolomite dissolution and prediction of the zones of secondary porosity: A case study of the tight tuffaceous dolomite reservoir of the second member, Permian Lucaogou Formation, Santanghu Basin, NW China

Petroleum Exploration and Development, 2014
The vertical distribution and geological origin of the zones of secondary porosity have been studied in the tight tuffaceous dolomites of the second member of Permian Lucaogou Formation, Santanghu Basin, Xinjiang, China.
Yuanlin MENG, Hengdong ZHU, Xinning LI, Chenliang WU, Anwen HU, Zitong ZHAO, Lei ZHANG, Cheng XU   +7 more
doaj   +1 more source

Geological section analysis of shale oil in Lucaogou Formation of Well-Ji-174, Junggar Basin

Youqicang pingjia yu kaifa, 2022
Well-Ji-174 is an exploration well with the longest core extraction and the most data in the shale oil reservoir of Lucaogou Formation in Jimusar sag, Junggar Basin.
WANG Ran, HE Wenjun, ZHAO Xinmei, LIU Guoliang, ZHOU Zuoming, ZHAO Yi   +5 more
doaj  

“Component flow” of shale oil and its significance for sweet spot evaluation in the Permian Lucaogou Formation, Jimsaer Sag, Junggar Basin, China

Petroleum Exploration and Development
Considering the complex occurrence environment and significant compositional variation of continental shale oil, as well as the uncertainties in its mobility and producible amount, this study employs geochemical analysis and production monitoring to ...
Wenzhi ZHAO, Shiju LIU, Congsheng BIAN, Yong SONG, Gang GAO, Wei LIU, Yongxin LI, Keting FAN, Jin DONG, Ming GUAN   +9 more
doaj   +1 more source