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Using the Scattered Waves for Detecting the Fractured Zones in Cambrian Sediments in the Southern Part of the Siberian Platform

机译:使用散射波来检测西伯利亚平台南部寒恩沉积物中的骨折区域

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Scattered waves detection of fractured zones in the high salinity waters dolomite layers of the Lower Cambrian saliferous-carbonaceous complex which are characterized by higher than normal formation pressures. When hole boring in the fractured zones, catastrophic drilling mud absorption, gas ingress, casing columns crush in some wells are observed. Identification of such zones when designing and building wells will allow avoiding complications and damages while drilling.
机译:散射波检测低盐度水白云石层中的低盐度水白炽层的碎裂区,其特征在于高于正常形成压力。 当骨折区域中的孔钻孔时,灾难性钻井泥浆吸收,气体进入,观察到一些孔的套管柱子。 在设计和建筑物井时识别这些区域将允许在钻井时避免并发症和损坏。

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