Eccentric rotating wellhead

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The eccentric wellhead is a special wellhead for pumping oil and performing annulus testing. Its main function is to use the wellhead to move the tubing string in the wellbore to the side of the casing inner wall, so that the gaps on both sides of the tubing string are concentrated on one side, to expand the channel of the downhole instrument, reduce the difficulty of lifting the instrument, and ensure that Annulus lift-off process and annulus test success. The eccentric rotating wellhead produced by our factory has the characteristics of simple structure, reliable sealing, flexible rotation and convenient operation.

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