The invention discloses a method for preventing a blowout, mainly to reduce the viscosity of the mud and to reduce the viscosity of the bottom mud. When a blowout occurs, measure the viscosity of the mud first. If the viscosity of the mud is too high, add water to dilute the mud viscosity to the normal viscosity of the mud, which will blow down the blowout.
【技术实现步骤摘要】
【技术保护点】
１．防止井喷的一种方法，在发生井喷的时候先测量泥浆粘度，如果泥浆粘度过高就加入定量的水，将泥浆粘度稀释到普通泥浆的粘度。
【技术特征摘要】
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