Results 11 to 20 of about 656,132 (170)

Geological Characteristics of Unconventional Gas in Coal Measure of Upper Paleozoic Coal Measures in Ordos Basin, China [PDF]

open access: yesEarth Sciences Research Journal, 2016
There are enormous resources of unconventional gas in coal measures in Ordos Basin. In order to study the geological characteristics of unconventional gas in coal Measures in Ordos Basin, we analyzed and summarized the results of previous studies ...
Jinxian He   +4 more
doaj   +3 more sources

Evolution of the Ordovician top boundary and its relationship to reservoirs' development, Ordos Basin

open access: yesPetroleum Exploration and Development, 2012
The control of structural evolution on the development of different types of Ordovician reservoirs in the Ordos Basin is discussed by studying the evolution of the Ordovician top boundary in geological times, and the mechanisms of formation and evolution
Xinquan RAN   +5 more
doaj   +2 more sources

Formation and distribution of large low-permeability lithologic oil regions in Huaqing, Ordos Basin

open access: yesPetroleum Exploration and Development, 2012
Through in-depth analysis of sedimentary source, lake basin shape and tectonic events as well as careful study of high quality source rocks, reservoir-forming force and history in the Huaqing area, Ordos Basin, the accumulation mode of large low ...
Hua YANG   +5 more
doaj   +2 more sources

Lithofacies paleogeography of the Ordovician Kelimoli-Lashizhong formations along the western margin of the Ordos Basin

open access: yesMeitian dizhi yu kantan
ObjectiveThe period during the deposition of the Middle-Late Ordovician Kelimoli-Lashizhong formations witnessed a key transition of the tectonic framework along the western margin of the Ordos Basin. Investigating the lithofacies paleogeography of these
Weibin WANG   +7 more
doaj   +2 more sources

Sequence stratigraphy of the Middle Jurassic Yan’an Formation (NE Ordos Basin, China), relationship with climate conditions and basin evolution, and coal maceral’s characteristics [PDF]

open access: yesFrontiers in Earth Science, 2023
The Yan’an Formation of the Ordos Basin in North China is among the largest and most extensively studied Jurassic coal reservoirs in the world. The lacustrine Yan’an Formation was investigated near Dongsheng (Ordos Basin, China) in its sequence ...
Dawei Lv   +9 more
doaj   +2 more sources

Characteristics of natural gas accumulation in the Cambrian weathered crust in southwestern Ordos Basin

open access: yesNatural Gas Industry B, 2021
The Cambrian weathered crust formed in the Early Paleozoic central paleouplift of the Ordos Basin and its periphery has always been a key target for oil and gas exploration, and important breakthroughs in oil and gas exploration have been made there.
Xianyang Liu   +6 more
doaj   +2 more sources

The Differential Enrichment Law of Tight Sandstone Gas in the Eighth Member of Shihezi Formation in the North and South of Ordos Basin

open access: yesEnergies
Unconventional oil and gas resources are important energy sources for alleviating energy crises and maintaining sustainable social development. Therefore, the subsequent exploration and development of the basin summarizes and analyzes the reasons for the
Haoyuan Wang   +3 more
doaj   +2 more sources

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

open access: yesEnergy 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   +6 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

open access: yesPetroleum 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

Platinum Group Element Traces of CAMP Volcanism Associated With Low‐Latitude Environmental and Biological Disruptions

open access: yesGeophysical Monograph Series, Page 263-304., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside   +3 more
wiley  

+2 more sources

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