Latest Ordovician to Early Silurian Shale Gas Strata of the Yangtze Region, China

Latest Ordovician to Early Silurian Shale Gas Strata of the Yangtze Region, China PDF

Author: Xu Chen

Publisher: Springer Nature

Published: 2023-10-14

Total Pages: 240

ISBN-13: 9819931347

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This book presents the accumulated data and current state of geological knowledge on China’s main shale gas fields. It addresses a broad range of topics, including the geological setting, reference sections and published boreholes, lithostratigraphy, biostratigraphy and chronostratigraphy, sedimentology and sequence stratigraphy of the late Ordovician to early Silurian, spatial and temporal distribution patterns and environmental changes in the black shales of the Wufeng and Lungmachi formations, numerical analysis of the Wufengian and Lungmachian Total Organic Carbon (TOC), late Ordovician to early Silurian bentonites of the Yangtze region, and a graptolite atlas of the Wufeng and Lungmachi formations. Given its scope, the book represents a valuable asset for researchers and petroleum engineers alike.

Lithofacies Paleogeography and Geological Survey of Shale Gas

Lithofacies Paleogeography and Geological Survey of Shale Gas PDF

Author: Chuanlong Mou

Publisher: Springer Nature

Published: 2023-04-06

Total Pages: 268

ISBN-13: 9811988617

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This is an open access book. This book presents new theory and methods on compiling lithofacies paleogeographic maps as a key tool for guiding geological survey on shale gas. The fundamental goal of the shale gas geological survey is to find the ‘dessert’ area. It is therefore suggested that the lithofacies paleogeographic study and the technique of mapping should be a solid scientific basis for shale gas exploration. It takes Ordovician Wufeng-Silurian Longmaxi Formation in Sichuan Basin and its adjacent area as an example to illustrate how to find the ‘dessert’ area of shale gas in geological survey phase by compiling lithofacies paleogeographic map. It’s a valuable reference for both scientific research and teaching courses in the fields of sedimentary lithofacies, paleogeography, stratigraphy, and oil and gas.

Nanomineralogy

Nanomineralogy PDF

Author: Yiwen Ju

Publisher: MDPI

Published: 2020-12-14

Total Pages: 350

ISBN-13: 3039365991

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In 2018, the International Symposium on Nanogeoscience was held in Guiyang, China. Scholars from around the globe gathered to discuss recent progress and development trends in various aspects of nanogeoscience, including nanomineralogy. Nanomineralogy, an important aspect of nanogeoscience, focuses on the composition, structure, and physical and chemical properties of nanoscale minerals and their interrelations with other Earth critical components. To give a sampling of the latest progress in nanomineralogy and related fields, we offer this Special Issue, which describes a full range of recent nanomineralogic achievements relating to everything from nanominerals and geochemistry, mineral nanostructures, and nanomineral deformation, to nanopores in oil and gas reservoirs, nanomineral deposits, and nanomineral material. Today, nanomineralogy faces a new strategic opportunity as well as a revolutionary challenge. We thus present this special nanomineralogy-focused issue of Minerals with the aim of encouraging our colleagues to familiarize themselves with current developments, trends, and directions in nanomineralogy, enabling an understanding of the potential of the field as a whole. We look forward to developing further scientific research and cooperation in nanomineralogy, hoping thereby to attract and guide young scholars to participate in this field.

Atlas of Chest Imaging in COVID-19 Patients

Atlas of Chest Imaging in COVID-19 Patients PDF

Author: Jinxin Liu

Publisher: Springer Nature

Published: 2021-05-03

Total Pages: 192

ISBN-13: 9811610827

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This book presents X-ray and CT findings of patients with 2019 Novel Coronavirus (2019-nCoV) pneumonia in early, progressive, critical, and recover stage. It starts with a general review of CT features of new coronavirus pneumonia. In the following chapters, imaging manifestations in different groups and stages are presented, especially CT findings of asymptomatic COVID-19 patients and those first nucleic tests for the novel coronavirus are negative, but turn positive in one day or two. In addition, imaging and pathological analysis of COVID-19 death are summarized in the last chapter. The book provides a valuable reference source for radiologists and doctors working in the area of coronavirus pneumonia.

Development of Unconventional Reservoirs

Development of Unconventional Reservoirs PDF

Author: Reza Rezaee

Publisher: MDPI

Published: 2020-04-16

Total Pages: 522

ISBN-13: 3039285807

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The need for energy is increasing and but the production from conventional reservoirs is declining quickly. This requires an economically and technically feasible source of energy for the coming years. Among some alternative future energy solutions, the most reasonable source is from unconventional reservoirs. As the name “unconventional” implies, different and challenging approaches are required to characterize and develop these resources. This Special Issue covers some of the technical challenges for developing unconventional energy sources from shale gas/oil, tight gas sand, and coalbed methane.

Marine Oil and Gas Exploration in China

Marine Oil and Gas Exploration in China PDF

Author: Yongsheng Ma

Publisher: Springer Nature

Published: 2020-02-24

Total Pages: 570

ISBN-13: 3662611473

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This book systematically introduces the petroleum geological characteristics and exploration theory of marine strata in China. On the basis of four major basins, 14 typical cases have been studied in which 13 cases are from conventional oil and gas fields and 1 case is from shale gas field, along with their hydrocarbon generation, migration, accumulation, and distribution characteristics. The book provides a reference for geologists around the globe to understand the exploration history, methods and advances in marine strata oil and gas exploration in China.

Black Shales

Black Shales PDF

Author: P. B. Wignall

Publisher:

Published: 1994

Total Pages: 152

ISBN-13:

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Black shales provides the first comprehensive synthesis of the diverse research regarding the origin of petroleum source rocks. The book offers in-depth reviews from the fields sedimentology, palaeoecology, and geochemistry, and particularly focuses on the influence of palaeo-oxygen levels. Current debates--including the one over the influence of sedimentation rate, productivity, and enhanced preservation on the burial efficiency of organic carbon--receive a lively discussion. In addition, the importance of newly defined concepts of sequence stratigraphy to models of the formation of black shales receives an in-depth treatment for the first time. The book will be of interest to all geologists investigating palaeoenvironments, particularly those engaged in the search for hydrocarbons.

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