Method and apparatus for a monodiameter wellbore, monodiameter casing, monobore, and/or monowell

An assembly and methods for constructing a MONOWELL includes a monodiameter casing disposed in a monodiameter wellbore having diametric efficiency with a monobore production delivery system disposed within the monodiameter casing. An assembly for constructing a monodiameter wellbore includes a botto...

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Hauptverfasser: WILSON JOHN M, BERRYHILL DENISE, EOFF LARRY S, REDDY BAIREDDY R, CULOTTA ANNE M, WEAVER JIMMIE D, MURALI BEEGAMUDRE N, FITSGERALD RUSSELL M, WYLIE GLENDA, ZAMORA FRANK
Format: Patent
Sprache:eng
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Zusammenfassung:An assembly and methods for constructing a MONOWELL includes a monodiameter casing disposed in a monodiameter wellbore having diametric efficiency with a monobore production delivery system disposed within the monodiameter casing. An assembly for constructing a monodiameter wellbore includes a bottomhole assembly having a overgauge hole drilling member, a directional steering assembly, a measurement while drilling tool, and a logging while drilling tool; a work string attached to the bottomhole assembly and extending to the surface; drilling fluids flowing through the work string and bottomhole assembly; chemical casing casing the borehole; expandable casing disposed in the wellbore; and a sealing composition disposed between the expandable casing and the wellbore.