• Drilling Reports
    01

    Drilling Reports

    Use special drilling tools (PDC bit or Tricone bit, drilling tool) to break up the rock in the stratum to form a well and reach the target layer, which is drill…

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  • Natural Gas
    02

    Natural Gas

    The world's major natural gas extraction countries are the United States, Russia, Turkmenistan, Iran, Qatar, Algeria, the Netherlands and so on. China has also …

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  • Petroleum
    03

    Petroleum

    The Purpose of drilling: drilling is an important link and means of exploration and development of petroleum and natural gas resources. In petroleum geological …

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