Inventor
BARMATOV EVGENY BORISOVICH
GB13 patents
Patents
13 patentsUS7718583B2May 18, 2010
Particulate material for proppant flowback control
SCHLUMBERGER TECHNOLOGY CORP14 citations78
US10794527B2Oct 6, 2020
Corrosion inhibition
SCHLUMBERGER TECHNOLOGY CORP2 citations71
US9388334B2Jul 12, 2016
Delivery of particulate material below ground
SCHLUMBERGER TECHNOLOGY CORP4 citations71
US12092594B2Sep 17, 2024
Measurement of metal or alloy coating
SCHLUMBERGER TECHNOLOGY CORP0 citations60
US11814570B2Nov 14, 2023
Amide emulsifier for high-temperature oil-based drilling fluid
SCHLUMBERGER TECHNOLOGY CORP1 citations60
US12007226B2Jun 11, 2024
Measurement of thickness of scale or corrosion
SCHLUMBERGER TECHNOLOGY CORP0 citations59
US11505733B2Nov 22, 2022
Aqueous acidic compositions with a corrosion inhibitor
SCHLUMBERGER TECHNOLOGY CORP0 citations57
US10982337B2Apr 20, 2021
Corrosion inhibition
SCHLUMBERGER TECHNOLOGY CORP0 citations56
US7806181B2Oct 5, 2010
Technique to limit proppant carry-over out of fracture
SCHLUMBERGER TECHNOLOGY CORP3 citations52
US12454639B2Oct 28, 2025
Emulsifier for synthetic-based mud, process for preparation, and drilling method
SCHLUMBERGER TECHNOLOGY CORP0 citations50
US10787745B2Sep 29, 2020
Corrosion inhibition
SCHLUMBERGER TECHNOLOGY CORP0 citations45
US10808164B2Oct 20, 2020
Corrosion inhibition
SCHLUMBERGER TECHNOLOGY CORP0 citations39
US10860753B2Dec 8, 2020
Characterization of fluids with drag reducing additives in a couette device
SCHLUMBERGER TECHNOLOGY CORP0 citations38