The ordos basin
WebHetao (Chinese: 河套; pinyin: Hétào; lit. 'river loop') is a C-shaped region in northwestern China consisting of a collection of flood plains stretching from the banks of the northern half of the Ordos Loop, a large northerly rectangular bend of the Yellow River that forms the river's entire middle section. The region makes up the northern margin of the Ordos Basin, … WebThe Ordos Basin has abundant conventional and unconventional oil and gas resources. Focusing on shale oil in the Ordos Basin, we studied the distribution, depositional features, and resource potential of shales in the upper Triassic Yanchang Formation based on the Ordos Basin development and depocenter migration.
The ordos basin
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WebFeb 27, 2024 · Ordos Basin, the submaximal petroliferous basin in China, is a multicycle, inland, cratonic, and petroliferous one with stable subsidence and depression migration, has abundant natural gas resources, and boasts huge potential [1,2,3].The total amount of petroleum resources in the basin is 15.2 × 10 12 m 3, with recoverable resources of 8.93 × … WebThe Ordos Basin, located in the midwest of China spanning five provinces, covers more than 370,000 square kilometers (Figure 1a,b). It is the second largest sedimentary basin in China [36,37]. The Ordos Basin is a large multicycle cratonic basin with a simple structure. The whole basin is flat, being higher in the east and lower in the west.
WebSep 14, 2024 · bicuspis whereas in O. leios (Ordos Basin) it is variable (point-like in IVPP V9534-1 and broad contact in V9534-3). Dorsally, the nuchal is covered by the scales of cervical and the first marginal anteriorly and the first vertebral posteriorly. In the juveniles, nuchal fontanelles are present between the first three peripherals and the first ... WebSep 30, 2015 · Based on cores and logging data, and gravity flow theory, the sedimentary characteristics and facies model of gravity flow deposits in the Longdong area in southwestern Ordos Basin were analyzed. Five types of gravity flow deposits are recognized: slides, slumps, sandy debris flows, muddy debris flows and turbidity currents. Affected by …
WebApr 12, 2024 · The Ordos Basin, also known as the Eerduosi or Shanganning Basin, is a multi-tectonic system, multi-cyclonic evolution, and multi-sediment type superimposed cratonic basin in central China on the western margin of the North China Block covering an area of ∼25 × 10 4 km 2.It is surrounded by several mountain belts, including the Daqing … WebTaking the tight sandstone gas reservoir of Lower Shihezi formation in J area of Ordos Basin as the research object, the image information provided by multiscale 3D CT imaging …
WebThe Ordos Basin may have been at a high altitude and was cold during the Early Cretaceous. Additional information. Funding. This work was supported by the China Geological Survey …
WebAbstract：The stratigraphic definition of the Carboniferous Yanghugou Formation in Ordos Basin is not clear and there are few studies on paleoclimate and paleoenvironment. To determine the age of the Yanghugou Formation, this paper studies the pollen fossils of the Yanghugou Formation in the Wuda section of the western Ordos Basin and restores ... forrest wald phoenix azWebNov 29, 2024 · The Ordos Basin: Sedimentological Research for Hydrocarbons Exploration provides an overview of sedimentological approaches used in the lacustrine Ordos Basin … digital course recipe ashley massengill loginhttp://www.kjdb.org/CN/Y2024/V41/I5/113 forrest waldron ageWebApr 13, 2024 · During the Late Triassic, the Ordos Basin was a vast continental depression lake basin that accumulated terrigenous clastic rocks dominated by fluvial–lacustrine deposits with a thickness of approximately 1000–1500 m . The Yanchang Formation can be subdivided into ten members, from Chang 1 to Chang 10 . forrest vacuum stow ohioWebAbstract: With the further exploration of Ordos Basin, the new areas in the periphery of the basin have gradually become the next key exploration targets. By studying the source and reservoir conditions of Yanchang Formation in the southern Tianhuan depression of Ordos Basin, and analyzing the correlation between crude oil and source rock, as well as … digital court reporter jobs californiaWebThe Ordos Basin, located in the midwest of China spanning five provinces, covers more than 370,000 square kilometers (Figure 1a,b). It is the second largest sedimentary basin in … digital coupons for shoprite supermarketWebAug 26, 2024 · During the Late Triassic, the southern margin of the Ordos Basin was influenced by the Indosinian Movement, in response to closure of the Paleo-Tethys Ocean. … forrest wall