Inventor
ZELENEV ANDREI
US11 patents
⚠️ This page may combine multiple inventors who share the name “ZELENEV ANDREI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FLOTEK CHEMISTRY LLC
8 patentsUS9884988B2Feb 6, 2018
Methods and compositions for use in oil and/or gas wells
FLOTEK CHEMISTRY LLC31 citations92
US10144862B2Dec 4, 2018
Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
FLOTEK CHEMISTRY LLC16 citations91
US10590332B2Mar 17, 2020
Siloxane surfactant additives for oil and gas applications
FLOTEK CHEMISTRY LLC10 citations82
US11634625B2Apr 25, 2023
Siloxane surfactant additives for oil and gas applications
FLOTEK CHEMISTRY LLC1 citations71
US11407930B2Aug 9, 2022
Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
FLOTEK CHEMISTRY LLC0 citations61
US11149189B2Oct 19, 2021
Siloxane surfactant additives for oil and gas applications
FLOTEK CHEMISTRY LLC1 citations61
US10144865B2Dec 4, 2018
Method of preparing and using drag-reducing dispersion polymer compositions
FLOTEK CHEMISTRY LLC1 citations60
US11001748B2May 11, 2021
Method of preparing and using a drag-reducing additive having a dispersion polymer
FLOTEK CHEMISTRY LLC0 citations59