Experience in construction design of complex profile bore holes
Authors: Yu.N. Kashirin, S.N. Korolev, V.N. Babikov, Yu.G. Komarov (TomskNIPIneft OJSC)
On the measure of improvement of technical facilities and technologies of construction of horizontal bore holes, all more claimed become complex profiles. In the article presented examples of designing the horizontal bore holes with the big technological difficulty factor, bended-directed bore holes with greater departures, multi-bottom-holes.
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