Inventor
PANGA MOHAN KANAKA RAJU
US28 patents
Patents
28 patentsUS10421897B2Sep 24, 2019
Method of treating a well with the formation of proppant structures (variants)
SCHLUMBERGER TECHNOLOGY CORP25 citations89
US11091689B2Aug 17, 2021
Emulsions containing water-soluble acid retarding agents and methods of making and using
SCHLUMBERGER TECHNOLOGY CORP6 citations83
US10954432B2Mar 23, 2021
On the fly mixing of acids and diversion fluids with water-soluble retarding agents
SCHLUMBERGER TECHNOLOGY CORP9 citations83
US10378325B2Aug 13, 2019
Aqueous retarded acid solution and methods for use thereof
SCHLUMBERGER TECHNOLOGY CORP13 citations82
US11732179B2Aug 22, 2023
Proppant-fiber schedule for far field diversion
SCHLUMBERGER TECHNOLOGY CORP6 citations80
US9920606B2Mar 20, 2018
Preparation method, formulation and application of chemically retarded mineral acid for oilfield use
SCHLUMBERGER TECHNOLOGY CORP10 citations79
US10351751B2Jul 16, 2019
Wellbore sealant using nanoparticles
SCHLUMBERGER TECHNOLOGY CORP2 citations72
US9638016B2May 2, 2017
Methods of treating subterranean formations with fluids comprising proppant containing particle
SCHLUMBERGER TECHNOLOGY CORP4 citations63
US12559668B2Feb 24, 2026
Emulsions containing water-soluble acid retarding agents and methods of making and using
SCHLUMBERGER TECHNOLOGY CORP0 citations62
US12091610B2Sep 17, 2024
Emulsions containing water-soluble acid retarding agents and methods of making and using
SCHLUMBERGER TECHNOLOGY CORP0 citations62
US11434417B2Sep 6, 2022
Fluids containing cellulose fibers and cellulose nanoparticles for oilfield applications
SCHLUMBERGER TECHNOLOGY CORP0 citations61
US10815414B2Oct 27, 2020
Water control agent for oilfield application
SCHLUMBERGER TECHNOLOGY CORP1 citations60
US12312537B2May 27, 2025
Methods for making and using retarded acid compositions for well stimulation
SCHLUMBERGER TECHNOLOGY CORP0 citations59
US11685858B2Jun 27, 2023
Methods for making and using retarded acid compositions for well stimulation
SCHLUMBERGER TECHNOLOGY CORP1 citations59
US12269988B2Apr 8, 2025
Proppant-fiber schedule for far field diversion
SCHLUMBERGER TECHNOLOGY CORP1 citations58
US11939523B2Mar 26, 2024
Fracturing fluids containing hydrophilic fibers
SCHLUMBERGER TECHNOLOGY CORP0 citations57
US11326093B2May 10, 2022
Fracturing fluids containing hydrophilic fibers
SCHLUMBERGER TECHNOLOGY CORP0 citations57
US11898095B2Feb 13, 2024
Crosslinking of cellulose fibers
SCHLUMBERGER TECHNOLOGY CORP0 citations56
US11407931B2Aug 9, 2022
Crosslinking of cellulose fibers
SCHLUMBERGER TECHNOLOGY CORP0 citations56
US11603490B2Mar 14, 2023
Aqueous solution and method for use thereof
SCHLUMBERGER TECHNOLOGY CORP0 citations55
US11008844B2May 18, 2021
Method for hydraulic fracturing (variants)
SCHLUMBERGER TECHNOLOGY CORP1 citations55
US10301903B2May 28, 2019
Well treatment
SCHLUMBERGER TECHNOLOGY CORP1 citations55
US10689564B2Jun 23, 2020
Fluids containing cellulose fibers and cellulose nanoparticles for oilfield applications
SCHLUMBERGER TECHNOLOGY CORP0 citations51
US10351762B2Jul 16, 2019
Hydrolyzable particle compositions, treatment fluids and methods
SCHLUMBERGER TECHNOLOGY CORP0 citations51
US10662366B2May 26, 2020
Compositions and methods for servicing subterranean wells
SCHLUMBERGER TECHNOLOGY CORP0 citations48
US11692128B2Jul 4, 2023
Diversion acid containing a water-soluble retarding agent and methods of making and using
SCHLUMBERGER TECHNOLOGY CORP0 citations47
US11530349B2Dec 20, 2022
Methods of controlling viscosity of acids
SCHLUMBERGER TECHNOLOGY CORP0 citations45
US10240082B2Mar 26, 2019
Method for design of production wells and injection wells
SCHLUMBERGER TECHNOLOGY CORP0 citations35