Patent Applications by Saudi Arabian Oil Company on 31st July 2025

Saudi Arabian Oil Company: 52 patent applications

Saudi Arabian Oil Company has applied for patents in the areas of E21B2200/20 (Computer models or simulations, e.g. for reservoirs under production, drill bits, 4), C09K2208/32 (MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE, 3), G06F30/28 (ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models, 3), C09K2208/10 (MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE, 2), C09K8/74 (combined with additives added for specific purposes, 2)

Patent Applications by Saudi Arabian Oil Company

20250242182. RAPID FIREFIGHTING PIERCING NOZZLE

Abstract: An apparatus for fighting fires in a target unit includes a dispending mechanism adapted to dispense a fire-extinguishing medium, a pointed nozzle tip including a chamber and defining an aperture in communication with the chamber, and an extender including a first end connected to the nozzle tip and...

20250242295. SOUR GAS FEED HEAT INTEGRATION WITH ACID GAS PRODUCTION IN GAS SWEETENING TRAINS

Abstract: A method for producing a hot sour gas feed includes feeding a sour gas feed through a heat exchanger of a gas sweetening system (GSS), recovering a hot acid gas, feeding the hot acid gas through the heat exchanger, and heating the sour gas feed with the hot acid gas in the heat exchanger. A method f...

20250242317. SYSTEMS AND METHODS FOR SENSING THE STATUS OF A SAMPLE DURING MIXING

Abstract: Sample processing methods and apparatus are discussed. In some cases, apparatus are discussed that include: a mixing element having a first volume and a mixing chamber. The first mixing volume comprises: a sealed first housing having a first interior region, a sensor set disposed in the first interi...

20250242321. SYSTEMS AND METHODS FOR CRACKING HYDROCARBONS TO PRODUCE LIGHT OLEFINS

Abstract: Systems and processes for cracking hydrocarbons to produce light olefins include an FCC reactor utilizing counter-current flow that includes a reaction zone comprising an elongated reaction tube that has a feed inlet, a product outlet, and a catalyst inlet. In embodiments, the FCC reactor further in...

20250242395. CHEMICAL FUME HOOD PERSONAL GUARD

Abstract: A system includes a chemical fume hood with a work chamber, an access window providing access to the work chamber for a user in a breathing environment exterior to the chemical fume hood and a sash movable from an open position to a closed position. The system may further include a personal guard as...

20250243074. METHOD FOR SYNTHESIS OF NANO-SIZED ZEOLITE Y

Abstract: The present disclosure is directed to methods of zeolite Y synthesis. Two-stage temperature crystallization methods are employed to synthesize nano-sized zeolite Y that possesses improved crystallinity, surface area, and pore volume compared to zeolite Y produced using alternative methods....

20250243075. METHOD TO ENHANCE ZEOLITE ACIDITY AND CATALYTIC ACTIVITY

Abstract: The present disclosure is directed to a method of manufacture of zeolite. A sol-gel formulation includes a water-soluble fraction of ODSO as an additional component. The resulting products include zeolite with a relative acidity per mole of Al that is greater than a comparative zeolite which is form...

20250243089. NOVEL MAGNETIC METAL ORGANIC FRAMEWORK MATERIAL FOR BARIUM COLLECTION FROM PRODUCED WATER

Abstract: Compositions and methods for barium collection. Compositions for barium collection include a magnetic metal oxide core and a metal organic framework material. The metal organic framework material is coated on a surface of the core. The metal organic framework material includes a transition metal, an...

20250243340. SYNTHESIS OF MELAMINE POLYMER MODIFIED ZINC OXIDE NANOPARTICLES AS A CORROSION INHIBITOR

Abstract: A method for synthesizing melamine polymer modified zinc oxide nanoparticles is provided. In the method, polymer grafted zinc oxide nanoparticles are provided, and melamine is grafted onto the polymer grafted zinc oxide nanoparticles by adding melamine in the presence of a carboxy group activating r...

20250243400. FERRATE(VI)-BASED HYDRAULIC FRACTURING FLUID FOR CARBON DIOXIDE SEQUESTRATION AND METHODS RELATED THERETO

Abstract: Compositions and systems for treating a subterranean formation for carbon dioxide sequestration include introducing a ferrate(VI)-based hydraulic fracturing fluid into a subterranean formation. The ferrate(VI)-based hydraulic fracturing fluid comprises a ferrate(VI) oxidizing agent having the formul...

20250243401. FOAMED ACID SYSTEM STABILIZED BY TWO DIMENSIONAL-GRAPHENE AND SURFACTANT COMPOSITE FOR FRACTURING APPLICATION

Abstract: A foamed composition includes a base fluid, a graphene particle, one or more surfactants, a gas, and an inorganic acid. The foamed composition has a foam quality in a range from 50 to 90 vol/vol % at a temperature in a range from 120° C. to 165° C. A method of stimulating a hydrocarbon-bearing forma...

20250243423. CARBON PARTICLE-BASED LUBRICANT FOR IMPROVING PRODUCTIVITY IN UNCONVENTIONAL FORMATIONS

Abstract: A lubricant composition includes a hydraulic fracturing treatment fluid and 0.5 to 20 wt. % of carbon particles. A method of fracturing a formation includes introducing a hydraulic fracturing treatment fluid into the formation to induce fractures, where the hydraulic fracturing treatment fluid inclu...

20250243587. METHODS AND SYSTEMS FOR DETECTING CATHODIC PROTECTION INTERFERENCE

Abstract: A method includes, using a structure monitoring system, obtaining a source reading of a first cathodic protection system. The method includes, using a structure management system, determining whether the source reading is less than a source threshold; obtaining an operation duration value, if the so...

20250243588. METHOD OF PREDICTING EXTERNAL CORROSION RISK ON BURIED GAS FLOWLINES

Abstract: A method predicts external corrosion risk to facilitate maintenance operation of a pipeline network. The method includes disposing a cathodic protection (CP) system in a vicinity of the pipeline network, obtaining a measurement of a CP current produced by the CP system, comparing the measurement of ...

20250243709. BOTTOM HOLE APPARATUS RPM REGULATOR

Abstract: A system for drilling a wellbore includes a drill string, bottom hole apparatus, and a rotation regulator. The rotation regulator includes a compound planetary gear set with a first and second planetary unit. The first planetary unit is disposed in a proximal region of the rotation regulator from th...