Inventor
LAFITTE VALERIE GISELE HELENE
US13 patents
⚠️ This page may combine multiple inventors who share the name “LAFITTE VALERIE GISELE HELENE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
12 patentsUS11434417B2Sep 6, 2022
Fluids containing cellulose fibers and cellulose nanoparticles for oilfield applications
SCHLUMBERGER TECHNOLOGY CORP0 citations61
US12590240B2Mar 31, 2026
Methods and compositions using dissolvable gelled materials for diversion
SCHLUMBERGER TECHNOLOGY CORP0 citations60
US12384952B2Aug 12, 2025
Composite cement compositions and methods of cementing and/or treating wells drilled with water-based drilling fluids
SCHLUMBERGER TECHNOLOGY CORP0 citations60
US11932807B2Mar 19, 2024
Methods and compositions using dissolvable gelled materials for diversion
SCHLUMBERGER TECHNOLOGY CORP0 citations60
US10815414B2Oct 27, 2020
Water control agent for oilfield application
SCHLUMBERGER TECHNOLOGY CORP1 citations60
US11939523B2Mar 26, 2024
Fracturing fluids containing hydrophilic fibers
SCHLUMBERGER TECHNOLOGY CORP0 citations57
US11326093B2May 10, 2022
Fracturing fluids containing hydrophilic fibers
SCHLUMBERGER TECHNOLOGY CORP0 citations57
US11927082B2Mar 12, 2024
Non-metallic compliant sand control screen
SCHLUMBERGER TECHNOLOGY CORP0 citations56
US12428592B2Sep 30, 2025
Functionalized nanoparticles as wetability modifier
SCHLUMBERGER TECHNOLOGY CORP0 citations52
US10689564B2Jun 23, 2020
Fluids containing cellulose fibers and cellulose nanoparticles for oilfield applications
SCHLUMBERGER TECHNOLOGY CORP0 citations51
US12486445B2Dec 2, 2025
Lightweight composite cement compositions and methods of cementing wells with said compositions
SCHLUMBERGER TECHNOLOGY CORP0 citations50
US10662366B2May 26, 2020
Compositions and methods for servicing subterranean wells
SCHLUMBERGER TECHNOLOGY CORP0 citations48