Inventor
Khramov Dimitri
US7 patents
Patents
7 patentsUS11879088B2Jan 23, 2024
Additives to temporarily reduce viscosities in oil-based fluids
SCHLUMBERGER TECHNOLOGY CORP2 citations67
US12565609B2Mar 3, 2026
Wellbore fluids including emulsifiers, and related methods
SCHLUMBERGER TECHNOLOGY CORP0 citations59
US12552977B2Feb 17, 2026
Polymer-based additives for shale stabilizations, wellbore fluid compositions comprising said additives, and methods of producing said compositions and improving shale stabilizations using said compositions
SCHLUMBERGER TECHNOLOGY CORP0 citations59
US12378461B2Aug 5, 2025
Methods of forming organophilic fluid loss materials, and related organophilic fluid loss materials and methods
SCHLUMBERGER TECHNOLOGY CORP0 citations59
US12247155B2Mar 11, 2025
Additives to temporarily reduce viscosities in oil-based fluids
SCHLUMBERGER TECHNOLOGY CORP0 citations57
US12590539B2Mar 31, 2026
Systems and methods for analysis of drilling fluid
SCHLUMBERGER TECHNOLOGY CORP0 citations46
US11708519B2Jul 25, 2023
Additive to improve cold temperature properties in oil-based fluids
SCHLUMBERGER TECHNOLOGY CORP0 citations42