Inventor
ROBERTS SARAH K
US2 patents
Patents
2 patentsUS10538990B2Jan 21, 2020
Using colloidal silica as a zonal isolation material and fast path blocker in geological formations
L LIVERMORE NAT SECURITY LLC2 citations65
US9909052B2Mar 6, 2018
Using colloidal silica as isolator, diverter and blocking agent for subsurface geological applications
L LIVERMORE NAT SECURITY LLC1 citations44