RETRACTABLE JOINT AND CEMENTING SHOE FOR USE IN COMPLETING A WELLBORE

• Main Authors: JORDAN, JOHN CHRISTOPHER, GASPARD, GREGORY GERARD, GRADISHAR, JOHN ROBERT, GALLOWAY, GREGORY G, COLVARD, R.L, LIRETTE, BRENT, BRUNNERT, DAVID J, MARTENS, JAMES G
• Format: Patent
• Language: English; French
• Published: 29.07.2014
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

An improved method and/or apparatus for completing a wellbore is provided. In one embodiment, a method of lining a pre-drilled wellbore is provided. The method includes the act of providing a casing assembly, the casing assembly including a string of casing; and a retractable joint comprising an inn...