Inventor
RAVI KRIS M
US3 patents
Patents
3 patentsUS5339899AAug 23, 1994
Drilling fluid removal in primary well cementing
HALLIBURTON CO32 citations89
US5309761AMay 10, 1994
Methods and apparatus for measuring the erodability of drilling fluid deposits
HALLIBURTON CO44 citations89
US5361631ANov 8, 1994
Apparatus and methods for determining the shear stress required for removing drilling fluid deposits
HALLIBURTON CO39 citations86