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Subject: Cement rise behind casing O&G The well was drilled to a target depth of 3900M TVD with production casing shoe at 3898 m. The previous casing shoe was at 1100M. Cement rise behind casing was planned at 800 m from surface. Thus a very long open hole section (3098m) was required to be cemented in one go. It was a directional well and the well profile was also corrected drastically during the drilling of the well.спасибо |
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cement rise = cement top / top of cement http://www.multitran.ru/c/m/t=4224259_1_2&s1=������ �������� ������� �� �������� |
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