Combined drilling apparatus and method
Method and apparatus for drilling, completion, well workovers and well control, combining an integrated lifting unit and a coiled tubing unit, the method and apparatus permit running jointed pipe and coil tubing in combination, and standing multiple joints of pipe near the unit. The invention combin...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
23.02.2010
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Subjects | |
Online Access | Get full text |
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