Alkhalaf; Sara

Patent Applications and Registrations

Patent applications and USPTO patent grants for Alkhalaf; Sara.The latest application filed is for "water-based drilling fluid compositions and methods for drilling subterranean wells".

Company Profile

0.6.7

Alkhalaf; Sara - Al Khobar SA
Alkhalaf; Sara - Alkhobar SA
Alkhalaf; Sara - Dhahran SA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Water-based drilling fluid compositions and methods for drilling subterranean wells Grant 11,441,061 - Amanullah , et al. September 13, 2	2022-09-13
Water-based Drilling Fluid Compositions And Methods For Drilling Subterranean Wells App 20220259480 - Wagle; Vikrant ; et al.	2022-08-18
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
Invert-emulsion drilling fluids and methods for reducing lost circulation in a subterranean formation using the invert-emulsion drilling fluids Grant 11,359,125 - Al-Yami , et al. June 14, 2	2022-06-14
Method to use lost circulation material composition comprising alkaline nanoparticle based dispersion and sodium bicarbonate in downhole conditions Grant 11,299,662 - Wagle , et al. April 12, 2	2022-04-12
Water-based drilling fluid compositions and methods for drilling subterranean wells Grant 11,286,412 - Amanullah , et al. March 29, 2	2022-03-29
Epoxidized Alpha Olefin Based Anti-bit Balling Additive For Water-based Drilling Fluids App 20220033701 - Wagle; Vikrant ; et al.	2022-02-03
Method To Use Lost Circulation Material Composition Comprising Alkaline Nanoparticle Based Dispersion And Sodium Bicarbonate In Downhole Conditions App 20220010193 - Wagle; Vikrant ; et al.	2022-01-13
Invert-emulsion Drilling Fluids And Methods For Reducing Lost Circulation In A Subterranean Formation Using The Invert-emulsion Drilling Fluids App 20210332282 - Al-Yami; Abdullah ; et al.	2021-10-28
Water-based Drilling Fluid Compositions And Methods For Drilling Subterranean Wells App 20210179914 - Amanullah; Md ; et al.	2021-06-17
Water-based Drilling Fluid Compositions And Methods For Drilling Subterranean Wells App 20210130674 - Amanullah; Md ; et al.	2021-05-06
Invert emulsion drilling fluids with fatty acid and fatty amine rheology modifiers Grant 10,927,284 - Wagle , et al. February 23, 2	2021-02-23
Invert Emulsion Drilling Fluids With Fatty Acid And Fatty Amine Rheology Modifiers App 20200148934 - WAGLE; Vikrant ; et al.	2020-05-14

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