Results 21 to 30 of about 5,655 (258)

Height Prediction of Water-Conducting Fracture Zone in Jurassic Coalfield of Ordos Basin Based on Improved Radial Movement Optimization Algorithm Back-Propagation Neural Network

Mathematics
The development height of the water-conducting fracture zone (WCFZ) is crucial for the safe production of coal mines. The back-propagation neural network (BP-NN) can be utilized to forecast the WCFZ height, aiding coal mines in water hazard prevention ...
Zhiyong Gao, Liangxing Jin, Pingting Liu, Junjie Wei   +3 more
doaj   +2 more sources

Fission track ages and Mesozoic tectonic uplift in the Niushoushan-Luoshan area on the western edge of the Ordos Basin

Dizhi lixue xuebao, 2023
The western margin of the Ordos Basin and its adjacent regions have undergone a complex tectonic evolution from the Mesozoic to the Cenozoic era. However, the question of tectonic uplift since the Cenozoic era remains a topic of contention, and the ...
TIAN Zhaoyang, CHEN Hong, LIU Xinshe, GONG Wangbin, ZHAO Weibo, KANG Rui   +5 more
doaj   +2 more sources

Phase change of formation water and the formation of deep basin gas: A case from the Upper Paleozoic, Ordos Basin

Petroleum Exploration and Development, 2012
The forming process and conditions of Upper Paleozoic gas reservoir in Ordos Basin was analyzed by comparing the water producing characteristics of abnormally high temperature gas reservoir in the Qianmiqiao buried hill with the simulated experiment ...
Xinke ZHOU, Huazheng XU, Lili LI
doaj   +2 more sources

Characteristics and genetic mechanism of the Mesoproterozoic rift system, Ordos Basin, China

Energy Geoscience
The Mesoproterozoic rifts are developed in the Ordos Basin located in the western margin of the North China Plate. Based on the latest 3D seismic data and previous research results, this study intends to discuss the zonal differential deformation ...
Meng Li, Xiangbin Yan, Wei Zhang, Yuanling Guo, Chaoying Liu, Lingling Fan, Shuang Yang   +6 more
doaj   +2 more sources

Fault characteristics and their control on oil and gas accumulation in the southwestern Ordos Basin

Energy Geoscience
3D seismic data recently acquired from the Ordos Basin shows three sets of regularly distributed fault systems, which overrides previous understanding that no faults were developed in this basin.
Yongtao Liu, Shuanghe Dai, Yijun Zhou, Fufeng Ding, Mingjie Li, Xingyun Li, Yu Zhao, Binhua Guo, Tong Li, Junan Han   +9 more
doaj   +2 more sources

Positive low-amplitude structural features in the southwestern Ordos Basin based on gravity and seismic data

All Earth
This study systematically collects and compiles existing surface gravity data to investigate the characteristics of the positive low-amplitude structures in the southwestern Ordos Basin.
Cheng Li, Lichuan Shi, Chunguan Zhang, Hongjun Liu, Weidong Dan, Lei Pu, Xinkai Chen, Hongchuan Hu   +7 more
doaj   +2 more sources

Seismic prediction method of pore fluid in tight gas reservoirs, Ordos Basin, NW China

Petroleum Exploration and Development, 2017
Based on the rock physical analysis of tight gas reservoirs in He8 Member of Permian Lower Shihezi Formation of Ordos Basin, and considering that bulk modulus is sensitive to pore fluid, this study proposes a fluid property detection method by ...
Hua YANG, Daxing WANG, Mengbo ZHANG, Yonggang WANG, Lihui LIU, Mengli ZHANG   +5 more
doaj   +2 more sources

Fossil insects from the Ordos Basin

Journal of Insect Biodiversity
DI-YING HUANG, YAN-ZHE FU, CHEN-YANG CAI
openaire   +2 more sources

Study on characteristics of tight oil reservoir in Ansai Area of Ordos Basin– take the Chang 6 section of Ordos Basin as an example [PDF]

European Journal of Remote Sensing, 2021
In order to understand the exploration and development potential of tight oil in the oil field exploration and development stage, the reservoir characteristics of Chang 6 oil formation in Ansai area of Ordos Basin were studied. In this paper, the reservoir characteristics are studied by using aseries of experimental data, such as cast sheet ...
Binchi Zhang, Ma Lin, Guo-wen Liu
openaire   +2 more sources

The Characteristic Development of Micropores in Deep Coal and Its Relationship with Adsorption Capacity on the Eastern Margin of the Ordos Basin, China

Minerals, 2023
The accurate description of micro-/nanopores in deep coal reservoirs plays an important role in evaluating the reservoir properties and gas production capacity of coalbed methane (CBM). This work studies nine continuous samples of high–rank coal from the
Tao Wang, Fenghua Tian, Ze Deng, Haiyan Hu   +3 more
semanticscholar   +1 more source