Inventor
MAITLAND GEOFFREY
GB8 patents
⚠️ This page may combine multiple inventors who share the name “MAITLAND GEOFFREY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INST FRANCAIS DU PETROLE
4 patentsUS5728653AMar 17, 1998
Method for inhibiting reactive argillaceous formations and use thereof in a drilling fluid
INST FRANCAIS DU PETROLE76 citations95
US5972848AOct 26, 1999
Method for inhibiting reactive argillaceous formations and use thereof in a drilling fluid
INST FRANCAIS DU PETROLE43 citations92
US5759962AJun 2, 1998
Method for inhibiting reactive argillaceous formations and use thereof in a drilling fluid
INST FRANCAIS DU PETROLE2 citations62
US5677266AOct 14, 1997
Method for inhibiting reactive argillaceous formations and use thereof in a drilling fluid
INST FRANCAIS DU PETROLE3 citations62
SCHLUMBERGER TECHNOLOGY CORP
3 patentsUS7669653B2Mar 2, 2010
System and method for maintaining zonal isolation in a wellbore
SCHLUMBERGER TECHNOLOGY CORP75 citations94
US7690437B2Apr 6, 2010
Methods and apparatus for well construction
SCHLUMBERGER TECHNOLOGY CORP43 citations92
US7946359B2May 24, 2011
Methods and apparatus for well construction
SCHLUMBERGER TECHNOLOGY CORP8 citations83