Results 51 to 60 of about 8,346 (187)

Dip Angles of Mountain‐Front Facets Encode Long‐Term Slip Rates Along the Wasatch Normal Fault, USA

Geophysical Research Letters, Volume 52, Issue 22, 28 November 2025.
Abstract Mountains bounded by seismogenic normal faults are commonly decorated with facet slopes: planar slopes made of bedrock, or bedrock mantled by regolith, that rise above the fault. The steepness of such slopes is thought to reflect a balance between fault slip and erosion rate.
William T. Struble, Scott W. McCoy, Gregory E. Tucker, Daniel E. J. Hobley, Laura C. Gregory, Henry B. Mason   +5 more
wiley   +1 more source

Diagenetic processes controlled by volcanic detritus of the Lower‐Middle Permian Shanxi and Shihezi sandstone formations, North Ordos Basin, China

The Depositional Record, Volume 11, Issue 5, Page 1645-1668, November 2025.
Comparisons of Lower‐Middle Permian Shanxi and Lower Shihezi formations from the North Ordos Basin reveal that different types and percentages of volcanic detritus induced by active magmatic cycles can significantly change diagenetic evolution and favourable reservoirs.
Yuanlan Tang, Wei Jiang, Xianfeng Tan, Long Luo, Eduardo Garzanti, Jon Gluyas, Xueqi Yan, Jianping Liu, Tao Lei, Xuejiao Qu, Jia Wang, Xin Yu   +11 more
wiley   +1 more source

Hydrocarbon accumulation model influenced by “three elements (source-storage-preservation)” in lacustrine shale reservoir-A case study of Chang 7 shale in Yan’an area, Ordos Basin [PDF]

, 2022
Xiangzeng Wang, Quansheng Liang, Chao Gao, Pei Xue, Jintao Yin, Shiyan Hao   +5 more
openalex   +1 more source

Comprehensive Evaluation of In‐Situ Stress Field in Ultra‐Deep Bedrock Gas Reservoirs

Energy Science &Engineering, Volume 13, Issue 11, Page 5338-5354, November 2025.
Log interpretation results diagram of rock mechanical parameters for ultra‐deep bedrock in Well k1‐1. ABSTRACT Ultra‐deep bedrock gas exploration remains at a preliminary stage, where comprehensive in‐situ stress evaluation can provide crucial guidance for sweet spot prediction.
Houjiang Fan, Shuai Yin
wiley   +1 more source

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   +1 more source

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

Reservoir Modeling of Braided River Reservoirs Based on Geological Knowledge Database: A Case Study of P1x Formation of the Daniudi Gas Field, Ordos Basin, China [PDF]

, 2022
Mengjiao Dou, Shaohua Li, Lei Tao, Guanglei Ren, Xiaohui Li, Ying Guo, Wenjie Feng   +6 more
openalex   +1 more source

Widespread Depositional Fluvial Systems in Noachis Terra, Mars

Journal of Geophysical Research: Planets, Volume 130, Issue 11, November 2025.
Abstract Noachis Terra, in Mars' southern highlands, is a region where “warm/wet” climate models of the early Martian Climate predict high rates of precipitation but which is poorly dissected by Valley Networks (VNs). We searched for Fluvial Sinuous Ridges (FSRs, or “inverted channels”) here because they (a) provide alternate evidence to VNs for ...
Adam Losekoot, Matthew R. Balme, Angela L. Coe, Peter Fawdon, Joel M. Davis   +4 more
wiley   +1 more source

Genesis and pore evolution of dolomite reservoir in the Majiagou Formation, Ordos Basin, China [PDF]

, 2021
Baobao Wang, Xiucheng Tan, Wenjie Su, Wei Yan, Di Xiao, Mushi Guo, Shoukang Zhong, Yuqing Xu, Mengying Yang   +8 more
openalex   +1 more source

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   +1 more source