Inventor
MCHARDY COLIN
GB12 patents
⚠️ This page may combine multiple inventors who share the name “MCHARDY COLIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WEATHERFORD LAMB
8 patentsUS7543637B2Jun 9, 2009
Methods for expanding tubular strings and isolating subterranean zones
WEATHERFORD LAMB26 citations92
US7275602B2Oct 2, 2007
Methods for expanding tubular strings and isolating subterranean zones
WEATHERFORD LAMB29 citations92
US6725937B1Apr 27, 2004
Downhole apparatus
WEATHERFORD LAMB21 citations92
US7240928B2Jul 10, 2007
Tubing connection arrangement
WEATHERFORD LAMB32 citations90
US8028749B2Oct 4, 2011
Expanding multiple tubular portions
WEATHERFORD LAMB8 citations84
US7559582B2Jul 14, 2009
Tubing connection arrangement
WEATHERFORD LAMB7 citations71
US8006771B2Aug 30, 2011
Methods for expanding tubular strings and isolating subterranean zones
WEATHERFORD LAMB1 citations62
US7726395B2Jun 1, 2010
Expanding multiple tubular portions
WEATHERFORD LAMB6 citations62