Patents by Inventor Eldon Schelske

Eldon Schelske has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • VFD CONTROLLED MOTOR MOBILE ELECTRICALLY POWERED SYSTEM FOR USE IN FRACTURING UNDERGROUND FORMATIONS FOR ELECTRIC FRACTURING OPERATIONS
    Publication number: 20190271218
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: May 22, 2019
    Publication date: September 5, 2019
    Applicant: EVOLUTION WELL SERVICES, LLC
    Inventors: TODD COLI, ELDON SCHELSKE
  • DUAL PUMP MOBILE ELECTRICALLY POWERED SYSTEM FOR USE IN FRACTURING UNDERGROUND FORMATIONS
    Publication number: 20190112908
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: April 13, 2018
    Publication date: April 18, 2019
    Inventors: Todd Coli, Eldon Schelske
  • Mobile, modular, electrically powered system for use in fracturing underground formations
    Patent number: 10227855
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: March 12, 2019
    Assignee: EVOLUTION WELL SERVICES, LLC
    Inventors: Todd Coli, Eldon Schelske
  • Mobile, modular, electrically powered system for use in fracturing underground formations
    Patent number: 10221668
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: March 5, 2019
    Assignee: EVOLUTION WELL SERVICES, LLC
    Inventors: Todd Coli, Eldon Schelske
  • ELECTRIC BLENDER SYSTEM, APPARATUS AND METHOD FOR USE IN FRACTURING UNDERGROUND FORMATIONS USING LIQUID PETROLEUM GAS
    Publication number: 20190055827
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems. The treatment fluid can comprise a water-based fracturing fluid or a waterless liquefied petroleum gas (LPG) fracturing fluid.
    Type: Application
    Filed: October 22, 2018
    Publication date: February 21, 2019
    Inventors: Todd Coli, Eldon Schelske
  • MULTIPLE GENERATOR MOBILE ELECTRIC POWERED FRACTURING SYSTEM
    Publication number: 20180363434
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: August 23, 2018
    Publication date: December 20, 2018
    Inventors: Todd Coli, Eldon Schelske
  • DUAL PUMP VFD CONTROLLED SYSTEM FOR ELECTRIC FRACTURING OPERATIONS
    Publication number: 20180363438
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: August 23, 2018
    Publication date: December 20, 2018
    Inventors: Todd Coli, Eldon Schelske
  • DUAL PUMP VFD CONTROLLED MOTOR ELECTRIC FRACTURING SYSTEM
    Publication number: 20180363437
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: August 23, 2018
    Publication date: December 20, 2018
    Inventors: Todd Coli, Eldon Schelske
  • CONTROL SYSTEM FOR ELECTRIC FRACTURING OPERATIONS
    Publication number: 20180363435
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: August 23, 2018
    Publication date: December 20, 2018
    Inventors: Todd Coli, Eldon Schelske
  • DUAL PUMP TRAILER MOUNTED ELECTRIC FRACTURING SYSTEM
    Publication number: 20180363436
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: August 23, 2018
    Publication date: December 20, 2018
    Inventors: Todd Coli, Eldon Schelske
  • System and method for dedicated electric source for use in fracturing underground formations using liquid petroleum gas
    Patent number: 10107084
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems. The treatment fluid can comprise a water-based fracturing fluid or a waterless liquefied petroleum gas (LPG) fracturing fluid.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: October 23, 2018
    Assignee: EVOLUTION WELL SERVICES
    Inventors: Todd Coli, Eldon Schelske
  • Electric blender system, apparatus and method for use in fracturing underground formations using liquid petroleum gas
    Patent number: 10107085
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems. The treatment fluid can comprise a water-based fracturing fluid or a waterless liquefied petroleum gas (LPG) fracturing fluid.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: October 23, 2018
    Assignee: EVOLUTION WELL SERVICES
    Inventors: Todd Coli, Eldon Schelske
  • ELECTRIC BLENDER SYSTEM, APPARATUS AND METHOD FOR USE IN FRACTURING UNDERGROUND FORMATIONS USING LIQUID PETROLEUM GAS
    Publication number: 20170036178
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems. The treatment fluid can comprise a water-based fracturing fluid or a waterless liquefied petroleum gas (LPG) fracturing fluid.
    Type: Application
    Filed: October 24, 2016
    Publication date: February 9, 2017
    Inventors: Todd Coli, Eldon Schelske
  • SYSTEM AND METHOD FOR DEDICATED ELECTRIC SOURCE FOR USE IN FRACTURING UNDERGROUND FORMATIONS USING LIQUID PETROLEUM GAS
    Publication number: 20170037718
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems. The treatment fluid can comprise a water-based fracturing fluid or a waterless liquefied petroleum gas (LPG) fracturing fluid.
    Type: Application
    Filed: October 24, 2016
    Publication date: February 9, 2017
    Inventors: Todd Coli, Eldon Schelske
  • DUAL SHAFT MOTOR FRACTURING MODULE
    Publication number: 20160326855
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: July 19, 2016
    Publication date: November 10, 2016
    Inventors: Todd Coli, Eldon Schelske
  • Mobile, modular, electrically powered system for use in fracturing underground formations using liquid petroleum gas
    Patent number: 9475021
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems. The treatment fluid can comprise a water-based fracturing fluid or a waterless liquefied petroleum gas (LPG) fracturing fluid.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: October 25, 2016
    Assignee: Evolution Well Services, LLC
    Inventors: Todd Coli, Eldon Schelske
  • Mobile, modular, electrically powered system for use in fracturing underground formations using liquid petroleum gas
    Patent number: 9475020
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems. The treatment fluid can comprise a water-based fracturing fluid or a waterless liquefied petroleum gas (LPG) fracturing fluid.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: October 25, 2016
    Assignee: Evolution Well Services, LLC
    Inventors: Todd Coli, Eldon Schelske
  • MOBILE, MODULAR, ELECTRICALLY POWERED SYSTEM FOR USE IN FRACTURING UNDERGROUND FORMATIONS
    Publication number: 20160208594
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: March 31, 2016
    Publication date: July 21, 2016
    Inventors: Todd Coli, Eldon Schelske
  • MOBILE, MODULAR, ELECTRICALLY POWERED SYSTEM FOR USE IN FRACTURING UNDERGROUND FORMATIONS
    Publication number: 20160208593
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Application
    Filed: March 31, 2016
    Publication date: July 21, 2016
    Inventors: Todd Coli, Eldon Schelske
  • Mobile, modular, electrically powered system for use in fracturing underground formations
    Patent number: 9366114
    Abstract: The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems.
    Type: Grant
    Filed: April 6, 2012
    Date of Patent: June 14, 2016
    Assignee: Evolution Well Services, LLC
    Inventors: Todd Coli, Eldon Schelske