• Underhole drilling technology solved the difficulties of drilling in wet layers, deepened the drilling under water, and found an effective method of drilling hi pouring crushing layer.

    锤泡沫钻进技术彻底攻克潜孔锤潮湿地层钻进难关加深了潜孔锤水下钻进的深度,找到了一条破碎地层进行潜孔锤钻进的有效途径

    youdao

  • The 3D reservoir description is developed, it deepened the reservoir understanding, the drilling success ratio 60% increases to 82.5%.

    开展油藏描述加深油层认识使钻井成功率由60%提高到82.5%;

    youdao

  • The 3D reservoir description is developed, it deepened the reservoir understanding, the drilling success ratio 60% increases to 82.5%.

    开展油藏描述加深油层认识使钻井成功率由60%提高到82.5%;

    youdao

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