Lower Cretaceous lacustrine successions, North Yellow Sea Basin, eastern China: Rift basin sequence stratigraphy and stacking patterns in response to magmatic activity

Wang, Ren; Shi, Wanzhong; Xie, Xiangyang; Li, Zhiwei; Manger, Walter L.; Busbey, Arthur B.; Xu, Qinghai

doi:10.1016/j.marpetgeo.2017.09.006

Cited by 12 publications

(2 citation statements)

References 53 publications

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“…However, the underlying gray mudstone segment (2630–2740m) shows an abnormal increase in Ro under the influence of magmatic activity, suggesting that the region belonged to the warming stage at 145 million years ago. The temperature rise promoted the maturation of source rocks, and this period coincided with magmatic activity in the eastern part of the North Yellow Sea Basin, where magmatic (hydrothermal) action provided heat sources for the warming of source rocks …”

Section: The Influence Of Crustal-mantle Energy Exchange On Hydrocarb...mentioning

confidence: 99%

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Mechanisms of Crustal-Mantle Material and Energy Exchanges: Impacts on Hydrocarbon and Geothermal Resources

Luo,

Jiang,

Zhu

et al. 2024

ACS Omega

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The exchange of matter and energy between crust and mantle significantly influences the formation and development of oil, gas, and geothermal resources. Understanding how these exchanges impact these resources is crucial in geological science. In many oil-rich basins in China, significant accumulations of H 2 , CO 2 , geothermal energy, and other associated resources linked to deep mantle materials or geological processes have been discovered. Therefore, investigating the effects of crust-mantle material and energy exchanges on these resources is of utmost importance. This paper aims to systematically analyze the effects of mantle materials (e.g., H 2 , CO 2 , catalytic elements) and energy upwelling into basins. It synthesizes the impacts of various organic−inorganic interactions on hydrocarbon generation, evolution of organic source rocks, reservoir development, and the formation and accumulation of oil and gas. Finally, it proposes a mechanism detailing how interactions between mantle matter and energy influence specific resources. Simultaneously, this study employs numerical simulations to uncover the specific impact of magma intrusions on the geothermal field of surrounding rock formations. It demonstrates that magma chambers, continuously supplied with mantle energy, create regional thermal anomalies and facilitate the development of high-temperature geothermal resources. This underscores that mantle materials and energy not only significantly influence the generation of oil and gas but also govern the formation of geothermal resources and the evolution of thermal reservoirs. This research provides a theoretical foundation for understanding the subsequent formation of oil and gas resources under the influence of deep geological processes. Moreover, it furnishes a scientific basis for evaluating and exploring the symbiotic relationship between oil and gas resources and geothermal reservoirs.

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Section: The Influence Of Crustal-mantle Energy Exchange On Hydrocarb...mentioning

confidence: 99%

“…The temperature rise promoted the maturation of source rocks, and this period coincided with magmatic activity in the eastern part of the North Yellow Sea Basin, where magmatic (hydrothermal) action provided heat sources for the warming of source rocks. 53…”

Section: The Influence Of Crustal-mantle Energy Exchange On Hydrocarb...mentioning

confidence: 99%

Mechanisms of Crustal-Mantle Material and Energy Exchanges: Impacts on Hydrocarbon and Geothermal Resources

Luo,

Jiang,

Zhu

et al. 2024

ACS Omega

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Pressure–dependent fracture permeability of marine shales in the Northeast Yunnan area, Southern China

Zhang

Shi

et al. 2019

International Journal of Coal Geology

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Sedimentology and mechanism of a lacustrine syn-rift fan delta system: A case study of the Paleogene Gaobei Slope Belt, Bohai Bay Basin, China

Zhang

Sun

et al. 2018

Marine and Petroleum Geology

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Fan delta systems have long been studied as a kind of good hydrocarbon reservoirs. Although many models have been raised according to their local conditions, there still exists some controversies regarding the formations of the ones developed in continental syn-rift settings. Taking Paleogene Es3 2+3 of Gaobei Slope Belt as an example, this paper conducted a comprehensive geological study and a forward depositional modeling. The results show that the sediment within the study area came mainly from the northeastern Baigezhuang uplift and the northwestern Xinanzhuang uplift over a short distance. The sedimentary system is characterized by subaerial debris flow, subaerial braided channels, subaqueous distributary channels, front sand bars and front sand sheets. Furthermore, the study area is a balance-filled basin that experienced a 3rd order normal regression followed by a transgression during the development of the study interval. The results also show that, a stable subsidence rate with small-magnitude climate changes would be a plausible explain for the entire sequence of the fan delta system in the study area. The tectonic subsidence was indeed the dominant driving force to a continental syn-rift fan delta system, although the climate, sediment supply or lake level might bring some lower order (e.g., 4th and 5th order) superimpositions. This paper proposed a likely model for fan deltas developed in continental syn-rift settings, which is expected to gain some insights into the forming mechanism and provide some supports for the reservoir characterization of similar and correlative sedimentary systems.

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Lower Cretaceous lacustrine successions, North Yellow Sea Basin, eastern China: Rift basin sequence stratigraphy and stacking patterns in response to magmatic activity

Cited by 12 publications

References 53 publications

Mechanisms of Crustal-Mantle Material and Energy Exchanges: Impacts on Hydrocarbon and Geothermal Resources

Mechanisms of Crustal-Mantle Material and Energy Exchanges: Impacts on Hydrocarbon and Geothermal Resources

Pressure–dependent fracture permeability of marine shales in the Northeast Yunnan area, Southern China

Sedimentology and mechanism of a lacustrine syn-rift fan delta system: A case study of the Paleogene Gaobei Slope Belt, Bohai Bay Basin, China

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