Inventor
WAGLE VIKRANT
SA145 patents
Patents
50 patentsUS10494559B2Dec 3, 2019
Cement slurries, cured cement and methods of making and use thereof
SAUDI ARABIAN OIL CO18 citations98
US10287476B2May 14, 2019
Cement slurries, cured cements and methods of making and use thereof
SAUDI ARABIAN OIL CO22 citations98
US10287477B2May 14, 2019
Dispersant in cement formulations for oil and gas wells
SAUDI ARABIAN OIL CO21 citations98
US10538692B2Jan 21, 2020
Development of anti-bit balling fluids
SAUDI ARABIAN OIL CO14 citations97
US10526520B2Jan 7, 2020
Anti-bit balling drilling fluids, and methods of making and use thereof
SAUDI ARABIAN OIL CO14 citations97
US10703957B2Jul 7, 2020
Development of retarded acid system
SAUDI ARABIAN OIL CO7 citations92
US11261364B2Mar 1, 2022
Spacer fluids and cement slurries that include surfactants
SAUDI ARABIAN OIL CO1 citations84
US11015105B2May 25, 2021
Cement slurries, cured cements and methods of making and use thereof
SAUDI ARABIAN OIL CO1 citations84
US10844266B2Nov 24, 2020
Spacer fluids and cement slurries that include surfactants
SAUDI ARABIAN OIL CO1 citations84
US10570326B2Feb 25, 2020
Invert emulsion drilling fluids with fatty acid and fatty amine rheology modifiers
SAUDI ARABIAN OIL CO6 citations84
US10457847B2Oct 29, 2019
Invert emulsion drilling fluids with fatty acid and fatty amine rheology modifiers
SAUDI ARABIAN OIL CO8 citations84
US10392550B2Aug 27, 2019
Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal
SAUDI ARABIAN OIL CO1 citations84
US10316238B2Jun 11, 2019
Nanosilica dispersion for thermally insulating packer fluid
SAUDI ARABIAN OIL CO8 citations84
US10233380B1Mar 19, 2019
Well treatment fluid having an acidic nanoparticle based dispersion and a polyamine
SAUDI ARABIAN OIL CO7 citations84
US10494560B2Dec 3, 2019
Development of anti-bit balling fluids
SAUDI ARABIAN OIL CO2 citations83
US10377939B2Aug 13, 2019
Development of anti-bit balling fluids
SAUDI ARABIAN OIL CO2 citations83
US10351755B2Jul 16, 2019
Loss circulation material composition having alkaline nanoparticle based dispersion and water insoluble hydrolysable polyester
SAUDI ARABIAN OIL CO10 citations83
US10662363B2May 26, 2020
Lubricants for water-based drilling fluids
SAUDI ARABIAN OIL CO2 citations81
US11365339B2Jun 21, 2022
Development of retarded acid system
SAUDI ARABIAN OIL CO0 citations73
US11248157B2Feb 15, 2022
Emulsifier compositions for invert emulsion fluids and methods of using the same
SAUDI ARABIAN OIL CO0 citations73
US11214724B1Jan 4, 2022
Epoxidized alpha olefin based lubricant for water-based drilling fluids
SAUDI ARABIAN OIL CO2 citations73
US11098231B2Aug 24, 2021
Spacer fluid compositions that include surfactants
SAUDI ARABIAN OIL CO0 citations73
US11078397B2Aug 3, 2021
Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal
SAUDI ARABIAN OIL CO0 citations73
US11078396B2Aug 3, 2021
Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal
SAUDI ARABIAN OIL CO0 citations73
US11053428B2Jul 6, 2021
Method and composition for sealing a subsurface formation
SAUDI ARABIAN OIL CO1 citations73
US11034875B2Jun 15, 2021
Enhanced filtration control packages, wellbore servicing fluids utilizing the same, and methods of maintaining the structure of a wellbore
SAUDI ARABIAN OIL CO0 citations73
US11015104B2May 25, 2021
Cement slurries, cured cements and methods of making and use thereof
SAUDI ARABIAN OIL CO0 citations73
US10954427B2Mar 23, 2021
Method and composition for sealing a subsurface formation
SAUDI ARABIAN OIL CO6 citations73
US10858568B1Dec 8, 2020
Rheology modifier for organoclay-free invert emulsion drilling fluid systems
SAUDI ARABIAN OIL CO3 citations73
US10767094B2Sep 8, 2020
Nanosilica dispersion well treatment fluid
SAUDI ARABIAN OIL CO1 citations73
US10767097B2Sep 8, 2020
Invert emulsion drilling fluids with fatty acid and fatty diol rheology modifiers
SAUDI ARABIAN OIL CO3 citations73
US10696888B2Jun 30, 2020
Lost circulation material compositions and methods of isolating a lost circulation zone of a wellbore
SAUDI ARABIAN OIL CO2 citations73
US10683452B2Jun 16, 2020
Nanosilica dispersion for thermally insulating packer fluid
SAUDI ARABIAN OIL CO4 citations73
US10655050B1May 19, 2020
Method and materials to convert a drilling mud into a solid gel based lost circulation material
SAUDI ARABIAN OIL CO4 citations73
US10655049B1May 19, 2020
Method and materials to convert a drilling mud into a solid gel based lost circulation material
SAUDI ARABIAN OIL CO2 citations73
US10577526B2Mar 3, 2020
Loss circulation material composition having an acidic nanoparticle based dispersion and polyamine
SAUDI ARABIAN OIL CO4 citations73
US10557071B2Feb 11, 2020
Nanosilica dispersion well treatment fluid
SAUDI ARABIAN OIL CO1 citations73
US11624020B1Apr 11, 2023
Methods of reducing lost circulation in a wellbore
SAUDI ARABIAN OIL CO2 citations72
US11370956B2Jun 28, 2022
Epoxy-based LCM compositions with controlled viscosity and methods of treating a lost circulation zone of a wellbore
SAUDI ARABIAN OIL CO2 citations72
US11359125B2Jun 14, 2022
Invert-emulsion drilling fluids and methods for reducing lost circulation in a subterranean formation using the invert-emulsion drilling fluids
SAUDI ARABIAN OIL CO3 citations72
US10961426B2Mar 30, 2021
Development of anti-bit balling fluids
SAUDI ARABIAN OIL CO0 citations72
US10844272B2Nov 24, 2020
Cement slurries, cured cement and methods of making and use thereof
SAUDI ARABIAN OIL CO1 citations72
US10781356B2Sep 22, 2020
Cement slurries, cured cement and methods of making and use thereof
SAUDI ARABIAN OIL CO1 citations72
US11332656B2May 17, 2022
LCM composition with controlled viscosity and cure time and methods of treating a lost circulation zone of a wellbore
SAUDI ARABIAN OIL CO4 citations71
US10655045B2May 19, 2020
Self-healing durable cement
SAUDI ARABIAN OIL CO2 citations71
US11807803B1Nov 7, 2023
Cement spacer fluid with polyethyleneimine hydrochloride salt as a shale inhibitor
SAUDI ARABIAN OIL CO2 citations70
US11098232B2Aug 24, 2021
Lubricants for water-based drilling fluids
SAUDI ARABIAN OIL CO0 citations70
US10619083B2Apr 14, 2020
Nanosilica dispersion lost circulation material (LCM)
SAUDI ARABIAN OIL CO1 citations70
US10508226B2Dec 17, 2019
Nanosilica dispersion lost circulation material (LCM)
SAUDI ARABIAN OIL CO1 citations70
US11492536B2Nov 8, 2022
Cement slurries and methods for cementing a casing in a wellbore
SAUDI ARABIAN OIL CO6 citations68
Showing the top 50 of 145 patents by PatentIndex Score.