Patent Assignment
Reel/Frame 059141/0762
Change of Name
Recorded: 2022-02-16
Pages: 7
Assignor
BAKER HUGHES, A GE COMPANY, LLC
Executed: 2020-04-13
Assignee
BAKER HUGHES HOLDINGS LLC
17021 ALDINE WESTFIELD, HOUSTON, TEXAS, 77073
Covered Properties
(100)
Acid Diverting System Containing Quaternary Amine
Acidizing Stimulation Method Using a Ph Buffered Acid Solution
Ultra Low Density Cementitious Slurries for Use in Cementing of Oil and Gas Wells
Patent:
6,832,652 →
Application:
10/646,147 →
Method of Treating Subterranean Formations with Porous Particulate Materials
Density Measuring Apparatus Containing a Densimeter and a Method of Using the Same in a Pipeline
Patent:
7,290,447 →
Application:
10/680,306 →
Testing Apparatus and Method of Deriving Young's Modulus from Tensile Stress/Strain Relationships
Method of Cementing a Well Using Compositions Containing Zeolite
Well Treatment Method Using Fluid Containing Lactic Acid or Salt Thereof
Method of Treating Subterranean Formations Using Multiple Proppant Stages or Mixed Proppants
Patent:
7,210,528 →
Application:
10/803,258 →
Porous Particulate Materials and Compositions Thereof
Method of Scavenging Hydrogen Sulfide and/or Mercaptans from Fluid and Gas Streams
Method of Using Viscoelastic Vesicular Fluids to Enhance Productivity of Formations
Method of Hydraulic Fracturing to Reduce Unwanted Water Production
Method of Increasing the Reaction Efficiency of Acetic and/or Formic Acids
Method of Acidizing a Subterranean Formation with Diverting Foam or Fluid
Method for Displacing Oil Base Drilling Muds and/or Residues from Oil Base Drilling Mud Using Water-in-Oil Emulsion
Method of Enhancing Hydraulic Fracturing Using Ultra Lightweight Proppants
Method of Fracturing Using Guar-Based Well Treating Fluid
Method of Treating a Well with a Gel Stabilizer
Patent:
7,572,757 →
Application:
11/184,054 →
Method of Using Bismuth Salt or Derivative During Cementing
Method of Reducing Paraffin Deposition with Imidazolines
Method of Foaming Saturated or Near Saturated Brines with Synergistic Mixtures
Patent:
7,618,926 →
Application:
11/360,645 →
Coated Plastic Beads and Methods of Using Same to Treat a Wellbore or Subterranean Formation
Structured Composite Compositions for Treatment of Subterranean Wells
Cementing Compositions Containing Substantially Spherical Zeolite
Compositions for Treating a Well Penetrating a Subterranean Formation and Uses Thereof
Method For Reducing Fluid Loss During Hydraulic Fracturing or Sand Control Treatment
Method of Treating Subterranean Formations Using Mixed Density Proppants or Sequential Proppant Stages
Methods for Pre-emptively Controlling Undesirable Water Production From an Oil or Gas Well
Method of Fracturing Hydrocarbon-Bearing Formation with Coated Porous Polyolefin Particulate
Subsea Cementing Plug System with Plug Launching Tool
Sand Control Method Using Porous Particulate Materials
Method of Re-Fracturing Using Borated Galactomannan Gum
Method of Fracturing with Non-Derivatized Guar Containing Fluid
Method of Suppressing the Generation of Dust from Sand
Real-Time Extended-Reach Monitoring and Optimization Method for Coiled Tubing Operations
Coiled Tubing-Based Milling Assembly
Method of Using Sized Particulates as Spacer Fluid
Method of Enhancing Conductivity from Post Frac Channel Formation
Methods of Using Carbon Quantum Dots to Enhance Productivity of Fluids From Wells
Method of Enhancing Fracture Complexity Using Far-Field Divert Systems
Substituted Phenol Derivatives for Mitigating Fouling
Application:
15/366,758 →
Publication:
US 2017/0158621
Fines Fixing Agent Having Improved Compatibility with Organic Complexed Borate Fracturing Fluids
Method of Determining the Stability Reserve and Solubility Parameters of a Process Stream Containing Asphaltenes by Joint Use of Turbidimetric Method and Refractive Index
Real-Time Tension, Compression and Torque Data Monitoring System
Metal-Based Hydrogen Sulfide Scavenger and Method of Preparing Same
Chemical Process for Sulfur Reduction of Hydrocarbons
Dual-Walled Coiled Tubing with Downhole Flow Actuated Pump
Low Dosage Chemical Suppression Agents for Carbon Steels Degradation
Application:
15/637,657 →
Publication:
US 2018/0002821
Treatment Methods for Water or Gas Reduction in Hydrocarbon Production Wells
Controlling a Coiled Tubing Unit at a Well Site
Amine Detection Using Surface Enhanced Raman Spectroscopy with Functionalized Nanoparticles
Nanoparticle Modified Fluids and Methods of Manufacture Thereof
Downhole System Having Tubular with Signal Conductor and Method
Fluid Delivery Vessel Including a Fluid Delivery System and a Remotely Operated Vehicle (Rov)
Chemical Process for Sulfur Reduction of Hydrocarbons
Ionic Liquid-Based Hydrogen Sulfide and Mercaptan Scavengers
Patent:
10,093,868 →
Application:
15/814,114 →
Nitrogen-Free Hydrogen Sulfide Scavengers
Single Blended Cement System for Use at Wide Ranges of Density and Temperatures
Coiled Tubing Telemetry System and Method for Production Logging and Profiling
Synergistic Corrosion Inhibitors
Application:
15/872,416 →
Publication:
US 2018/0201826
Ves Fluids Having Improved Rheology at High Temperature and High Salinity
Functionalized Aldehydes as H2S and Mercaptan Scavengers
Telemetry System Including a Super Conductor for a Resource Exploration and Recovery System
Method of Enhancing Conductivity from Post Frac Channel Formation
Well Treatment Operations Using Diverting System
Well Intervention Method Using a Chemical Barrier
Formulation and Method for Dissolution of Metal Sulfides, Inihibition of Acid Gas Corrosion, and Inhibition of Scale Formation
Corrosion Inhibitors for Passivation of Galvanized Coatings and Carbon Steel
In-Situ Hydrogen Sulfide Mitigation
Compositions and Methods of Removing Contaminants in Refinery Desalting
Pressure Pulses for Acid Stimulation Enhancement and Optimization
Methods of Cementing a Wellbore with the Use of an Oil Swellable Elastomer
Cement Spacer Fluid Comprising Quaternary Surfactant, Viscosifier, and Proppant
Patent:
10,480,278 →
Application:
16/023,155 →
Process for Making Cyano Functionalized Gold Nanoparticles
Detection of Trace Chemicals in Oil and Gas Applications
Pre-Flush for Oil Foamers
Methods of Protecting Metal Surface During Exposure to Fluoride Ion-Containing Acidic Fluids
Phenol Aldehydes Asphaltene Inhibitors
Utilizing Microfluidics as a Rapid Screening Technology for Enhanced Oil Recovery
Prevention of Backflow During Drilling and Completion Operations
Method of Treating Subterranean Formations with Composites Having Enhanced Strength
Biologically Mediated Precipitation of Carbonates for Use in Oilfield Applications
Selection of Optimal Surfactant Blends for Waterflood Enhancement
Hydrophobized Nanoparticles as Breaker for Viscoelastic Surfactant Gelled Fluids
Methods of Manufacturing Polyolefin Drag Reducing Agents
Free-Flowing Solid Encapsulated Drag Reducing Additives
Methods of Using Ionic Liquids as Paraffin Inhibitors, Pour Point Depressants and Cold Flow Improvers
Methods of Using Ionic Liquids as Corrosion Inhibitors
Application:
16/509,431 →
Publication:
US 2020/0017766
Method and System for Demulsifier Testing
Demulsifying Additive for Separation of Oil and Water
Cleaning Agent Comprising a Polyacrylate Terpolymer for Removal of Fouling Deposits from Metal Surfaces
Method for Quantitatively Assessing Stability Additive Performance at Field Dosages
Delivery System for Oil-Soluble Well Treatment Agents and Methods of Using the Same
Methods and Compositions for Removing Contaminants from Wastewater Streams
Treatment Methods Using Aqueous Fluids Containing Oil-Soluble Treatment Agents
Metal-Based Hydrogen Sulfide Scavenger and Method of Preparing Same
Application:
16/785,767 →
Publication:
US 2020/0199365
Compositions and Methods of Removing Contaminants in Refinery Desalting
Formulation and Method for Dissolution of Metal Sulfides, Inihibition of Acid Gas Corrosion, and Inhibition of Scale Formation
Demulsifier or Water Clarifier Activity Modifiers
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Sep 29, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044069/0955 →
Entity Conversion
Oct 4, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044127/0001 →
Change of Name
Feb 16, 2018
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 045349/0522 →