| Patent | Date |
|---|
Lost circulation fabric, method, and deployment systems
Grant 11,434,708 - Li , et al. September 6, 2 | 2022-09-06 |
Rheology modifier with a fatty alcohol for organoclay-free invert emulsion drilling fluid systems
Grant 11,434,407 - Wagle , et al. September 6, 2 | 2022-09-06 |
Lost circulation fabric, method, and deployment systems
Grant 11,434,707 - Li , et al. September 6, 2 | 2022-09-06 |
Waste vegetable oil-based emulsifier for invert emulsion drilling fluid
Grant 11,427,744 - Ramasamy , et al. August 30, 2 | 2022-08-30 |
Lubricant Formulation For Multiple Water-based Muds
App 20220267693 - Amanullah; Md ; et al. | 2022-08-25 |
Lubricant formulation for multiple water-based muds
Grant 11,407,956 - Amanullah , et al. August 9, 2 | 2022-08-09 |
Epoxidized alpha olefin based anti-bit balling additive for water-based drilling fluids
Grant 11,396,620 - Wagle , et al. July 26, 2 | 2022-07-26 |
Magnetically Controlled Release Of Chemicals In A Downhole Environment
App 20220213753 - Ramasamy; Jothibasu ; et al. | 2022-07-07 |
Lubricants that include alkyl esters and fatty acids
Grant 11,365,337 - Amanullah , et al. June 21, 2 | 2022-06-21 |
Lubricants that include alkyl esters and fatty acids
Grant 11,365,365 - Amanullah , et al. June 21, 2 | 2022-06-21 |
Methods for producing an emulsifier suitable for use in an emulsion drilling fluid
Grant 11,345,843 - Ramasamy , et al. May 31, 2 | 2022-05-31 |
Environmentally Friendly Epoxidized Vegetable Oil Based Fatty Acid Esters To Prevent Loss Circulation
App 20220119698 - Wagle; Vikrant ; et al. | 2022-04-21 |
Water-based drilling fluids that include lubricants
Grant 11,299,661 - Amanullah , et al. April 12, 2 | 2022-04-12 |
Methods For Producing An Emulsifier Suitable For Use In An Emulsion Drilling Fluid
App 20220098466 - Ramasamy; Jothibasu ; et al. | 2022-03-31 |
Downhole Actuation System And Methods With Dissolvable Ball Bearing
App 20220090494 - RAMASAMY; Jothibasu ; et al. | 2022-03-24 |
Nanosized Dendrimeric Epoxy Resin To Prevent Casing-casing Annulus Pressure Issues
App 20220073807 - Wagle; Vikrant ; et al. | 2022-03-10 |
Epoxidized Alpha Olefin Based Anti-bit Balling Additive For Water-based Drilling Fluids
App 20220033701 - Wagle; Vikrant ; et al. | 2022-02-03 |
Systems and methods for controlled release of sensor swarms downhole
Grant 11,230,918 - Gooneratne , et al. January 25, 2 | 2022-01-25 |
Epoxidized Fatty Acid Methyl Ester As Primary Emulsifier For Invert Emulsion Oil Based Mud
App 20220017806 - Ramasamy; Jothibasu ; et al. | 2022-01-20 |
Epoxidized Fatty Acid Methyl Ester As Low-shear Rheology Modifier For Invert Emulsion Oil Based Mud
App 20220017807 - Ramasamy; Jothibasu ; et al. | 2022-01-20 |
Rheology Modifier With a Fatty Alcohol For Organoclay-Free Invert Emulsion Drilling Fluid Systems
App 20220010189 - Wagle; Vikrant ; et al. | 2022-01-13 |
Epoxidized alpha olefin based lubricant for water-based drilling fluids
Grant 11,214,724 - Wagle , et al. January 4, 2 | 2022-01-04 |
Lost Circulation Fabric, Method, And Deployment Systems
App 20210388683 - Li; Bodong ; et al. | 2021-12-16 |
Lost Circulation Fabric, Method, And Deployment Systems
App 20210388684 - Li; Bodong ; et al. | 2021-12-16 |
Lost Circulation Fabric, Method, And Deployment Systems
App 20210388685 - Li; Bodong ; et al. | 2021-12-16 |
Synthesized lubricants for water-based drilling fluid systems
Grant 11,124,687 - Amanullah , et al. September 21, 2 | 2021-09-21 |
Apparatus for loss circulation material performance evaluation
Grant 11,111,742 - Amanullah , et al. September 7, 2 | 2021-09-07 |
Systems and methods for actuating downhole devices and enabling drilling workflows from the surface
Grant 11,078,780 - Gooneratne , et al. August 3, 2 | 2021-08-03 |
Rheology modifier for organoclay-free invert emulsion drilling fluid systems
Grant 11,072,736 - Ramasamy , et al. July 27, 2 | 2021-07-27 |
Systems And Methods For Controlled Release Of Sensor Swarms Downhole
App 20210189863 - GOONERATNE; Chinthaka Pasan ; et al. | 2021-06-24 |
Systems and Methods for Actuating Downhole Devices and Enabling Drilling Workflows from the Surface
App 20210189868 - Gooneratne; Chinthaka Pasan ; et al. | 2021-06-24 |
Drilling fluids and methods of making thereof
Grant 11,021,644 - Ramasamy , et al. June 1, 2 | 2021-06-01 |
Drilling Fluids And Methods Of Making Thereof
App 20210071060 - Ramasamy; Jothibasu ; et al. | 2021-03-11 |
Lubricants That Include Alkyl Esters And Fatty Acids
App 20210032556 - Amanullah; Md ; et al. | 2021-02-04 |
Lubricants That Include Alkyl Esters And Fatty Acids
App 20210032522 - Amanullah; Md ; et al. | 2021-02-04 |
Water-based Drilling Fluids That Include Lubricants
App 20210032523 - Amanullah; Md ; et al. | 2021-02-04 |
Water-based Drilling Fluids That Include Lubricants
App 20210032524 - Amanullah; Md ; et al. | 2021-02-04 |
Two-component lost circulation pill for seepage to moderate loss control
Grant 10,907,082 - Ramasamy , et al. February 2, 2 | 2021-02-02 |
Rheology Modifier for Organoclay-Free Invert Emulsion Drilling Fluid Systems
App 20210009889 - Ramasamy; Jothibasu ; et al. | 2021-01-14 |
Date tree trunk-based fibrous loss circulation materials
Grant 10,870,787 - Amanullah , et al. December 22, 2 | 2020-12-22 |
Downhole ultraviolet system for mitigating lost circulation
Grant 10,865,620 - Ramasamy , et al. December 15, 2 | 2020-12-15 |
Invert-emulsion Oil Based Mud Formulation Using Calcium Salt Of Fatty Acid As Primary Emulsifier
App 20200385626 - Ramasamy; Jothibasu ; et al. | 2020-12-10 |
Rheology modifier for organoclay-free invert emulsion drilling fluid systems
Grant 10,858,568 - Ramasamy , et al. December 8, 2 | 2020-12-08 |
Loss circulation material for seepage to moderate loss control
Grant 10,844,265 - Ramasamy , et al. November 24, 2 | 2020-11-24 |
Downhole ultrasonic actuator system for mitigating lost circulation
Grant 10,844,689 - Ramasamy , et al. November 24, 2 | 2020-11-24 |
Ecofriendly emulsifier synthesis from esterified waste vegetable oil for wellbore drilling fluids
Grant 10,808,161 - Ramasamy , et al. October 20, 2 | 2020-10-20 |
Waste Vegetable Oil-based Emulsifier For Invert Emulsion Drilling Fluid
App 20200157403 - Ramasamy; Jothibasu ; et al. | 2020-05-21 |
Date tree trunk and rachis-based superfine fibrous materials for seepage loss control
Grant 10,597,575 - Amanullah , et al. | 2020-03-24 |
Loss circulation material for seepage to moderate loss control
Grant 10,597,572 - Ramasamy , et al. | 2020-03-24 |
Waste vegetable oil-based emulsifier for invert emulsion drilling fluid
Grant 10,577,527 - Ramasamy , et al. | 2020-03-03 |
Environmentally-friendly Lubricant For Oil Field Drilling Fluid Applications
App 20200024500 - Ramasamy; Jothibasu ; et al. | 2020-01-23 |
Synthesized Lubricants For Water-based Drilling Fluid Systems
App 20200024499 - Amanullah; Md ; et al. | 2020-01-23 |
Two-component Lost Circulation Pill For Seepage To Moderate Loss Control
App 20190375974 - Ramasamy; Jothibasu ; et al. | 2019-12-12 |
Two-component lost circulation pill for seepage to moderate loss control
Grant 10,479,918 - Ramasamy , et al. Nov | 2019-11-19 |
Date tree trunk and rachis-based superfine fibrous materials for seepage loss control
Grant 10,479,920 - Amanullah , et al. Nov | 2019-11-19 |
Date Tree Trunk and Rachis-Based Superfine Fibrous Materials for Seepage Loss Control
App 20190300773 - Amanullah; Md ; et al. | 2019-10-03 |
Ecofriendly Emulsifier Synthesis From Esterified Waste Vegetable Oil For Wellbore Drilling Fluids
App 20190276725 - Ramasamy; Jothibasu ; et al. | 2019-09-12 |
Date tree trunk-based fibrous loss circulation materials
Grant 10,392,549 - Amanullah , et al. A | 2019-08-27 |
Ecofriendly emulsifier synthesis from esterified waste vegetable oil for wellbore drilling fluids
Grant 10,385,254 - Ramasamy , et al. A | 2019-08-20 |
Date Tree Trunk-Based Fibrous Loss Circulation Materials
App 20190233705 - Amanullah; Md ; et al. | 2019-08-01 |
Loss Circulation Material for Seepage to Moderate Loss Control
App 20190144731 - Ramasamy; Jothibasu ; et al. | 2019-05-16 |
Loss Circulation Material for Seepage to Moderate Loss Control
App 20190144730 - Ramasamy; Jothibasu ; et al. | 2019-05-16 |
Waste Vegetable Oil-based Emulsifier For Invert Emulsion Drilling Fluid
App 20190144732 - Ramasamy; Jothibasu ; et al. | 2019-05-16 |
Loss circulation material for seepage to moderate loss control
Grant 10,233,372 - Ramasamy , et al. | 2019-03-19 |
Ecofriendly Emulsifier Synthesis From Esterified Waste Vegetable Oil For Wellbore Drilling Fluids
App 20190031940 - Ramasamy; Jothibasu ; et al. | 2019-01-31 |
Date Tree Trunk and Rachis-Based Superfine Fibrous Materials for Seepage Loss Control
App 20180346785 - Amanullah; Md ; et al. | 2018-12-06 |
Apparatus For Loss Circulation Material Performance Evaluation
App 20180266197 - Amanullah; Md ; et al. | 2018-09-20 |
Loss Circulation Material for Seepage to Moderate Loss Control
App 20180171201 - Ramasamy; Jothibasu ; et al. | 2018-06-21 |
Preparation and use of drilling fluids with date seed powder fluid loss additive
Grant 9,957,433 - Amanullah , et al. May 1, 2 | 2018-05-01 |
Date Tree Trunk-Based Fibrous Loss Circulation Materials
App 20180057729 - Amanullah; Md ; et al. | 2018-03-01 |
Two-component Lost Circulation Pill For Seepage To Moderate Loss Control
App 20180010030 - Ramasamy; Jothibasu ; et al. | 2018-01-11 |
Date Seed Powder As A Fluid Loss Additive For Drilling Fluids
App 20160312100 - Amanullah; Md ; et al. | 2016-10-27 |
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