Showing 2,381 - 2,400 results of 2,492 for search '"petroleum exploration"', query time: 0.12s Refine Results
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    A New Method of Lithology Classification Based on Convolutional Neural Network Algorithm by Utilizing Drilling String Vibration Data by Gang Chen, Mian Chen, Guobin Hong, Yunhu Lu, Bo Zhou, Yanfang Gao

    Published 2020-02-01
    “…Formation lithology identification is of great importance for reservoir characterization and petroleum exploration. Previous methods are based on cutting logging and well-logging data and have a significant time lag. …”
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    Characteristics and classification of paleozoic tight reservoirs in the central uplift of the South Yellow Sea Basin by Yumao Pang, Xingwei Guo, Xiangchun Chang, Junjian Zhang, Jingqi Zhou, Laixing Cai

    Published 2022-10-01
    “…Our study has important implications for petroleum exploration in the South Yellow Sea Basin.…”
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    Organic geochemistry of Ordovician ultra-deep natural gas in the north Shuntuoguole area, Tarim Basin, NW China: Insights into genetic types, maturity, and sources by Zhenjie Jia, Zhenjie Jia, Zhenjie Jia, Dujie Hou, Dujie Hou, Dujie Hou, Xiuxiang Zhu, Jiejing Bian, Jiejing Bian, Jiejing Bian, Xiaoxiao Ma, Xiaoxiao Ma, Xiaoxiao Ma

    Published 2023-02-01
    “…Modified plots of lnC1/C2 vs. lnC2/C3 reveal that kerogen cracking is the primary source of natural gas in the Shunbei area, and that this gas is combined with the contribution of oil cracking gas. Petroleum exploration and development in the Shunbei area can be justified on the basis that natural gas in the area originate primarily from Ordovician source rocks, as shown by carbon isotopic compositions.…”
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    Effects of Magmatic-Hydrothermal Activities on Characteristic of Source Rocks from Beipiao Formation in the Jinyang Basin, NE China by Shuo Deng, Sumei Li, Shouliang Sun, Ziyan Hao, Menghua Qin, Yongfei Li

    Published 2022-07-01
    “…No investigation has been aimed at the effect of magmatic-hydrothermal activities on the accumulation of organic matter in the Beipiao Formation source rocks and a comprehensive study is urgent, which would be indicative in unravelling the accumulation mechanism of organic matter and useful in further petroleum exploration. To provide important insights into these issues, we carried out a detailed investigation of geological and geochemical analysis for Wolong (WL) and Dongkuntouyingzi (DK) outcrop shales from the Lower Jurassic Beipiao Formation in the Jinyang Basin. …”
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    A preliminary study of the geothermal geological characteristics and exploration potential of the Sichuan Basin by Dong SUN, Jinxi LI, Nan CAO, Zhiwu LI, Zhipeng ZHANG, Xiaoguo XIE, Mengyu YUAN, Hongyan CAI

    Published 2023-05-01
    “…In this paper, the distribution of geothermal resources, characteristics of geothermal fluids, heat flow and geothermal gradients in the Sichuan Basin are comprehensively analyzed by collecting the existing geothermal and petroleum exploration and development data. The geothermal reservoirs and caprocks, the burial depth and the resource conditions of different types of the basin-mountain structure areas in the Sichuan Basin are analyzed. …”
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