METHOD AND APPARATUS FOR COMPLETING WELLS WITH EXPANDING PACKERS FOR CASING ANNULUS AND FORMATION ISOLATION

摘要

Expanding packers (200) for use in oil or gas wellbores, with and without casing, for isolating a casing annulus or geologic formation from the remainder of the wellbore and for increasing production flow rates. These expanding packers (200) are useful in completing sidetracked wells.