Patents Assigned to ENSERVCO CORPORATION
  • System and method for providing separation of natural gas from oil and gas well fluids
    Patent number: 10323200
    Abstract: A system for heating water for an oil and gas well treatment system utilizing raw natural gas from an oil and gas well. The system includes a separation assembly to remove liquids from the raw natural gas, wherein at least a portion of heated water from a frac water heater is passed through the separation assembly to prevent freezing therein.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: June 18, 2019
    Assignee: Enservco Corporation
    Inventor: Austin Peitz
  • System and method for providing heated water for well related activities
    Patent number: 9683428
    Abstract: A system is provided that allows relatively low temperature water to be withdrawn from a pipeline, heated and then returned to the pipeline. At least one embodiment includes a device for adjusting the rate of flow through a primary pipe so that desired temperatures are maintained during the heating process.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: June 20, 2017
    Assignee: Enservco Corporation
    Inventor: Austin Peitz
  • Air release assembly for use with providing heated water for well related activities
    Patent number: 9328591
    Abstract: A system is provided that allows relatively low temperature water to be withdrawn from a pipeline for heating and then returning the heated water to the pipeline, wherein the assembly includes a device for limiting or preventing excess air within the pipeline to also be drawn into the one or more water heaters being used. At least one embodiment further includes a device for adjusting the rate of flow through a primary pipe so that desired temperatures are maintained during the heating process.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: May 3, 2016
    Assignee: ENSERVCO CORPORATION
    Inventor: Austin Peitz
  • Air Release Assembly For Use With Providing Heated Water For Well Related Activities
    Publication number: 20140054026
    Abstract: A system is provided that allows relatively low temperature water to be withdrawn from a pipeline for heating and then returning the heated water to the pipeline, wherein the assembly includes a device for limiting or preventing excess air within the pipeline to also be drawn into the one or more water heaters being used. At least one embodiment further includes a device for adjusting the rate of flow through a primary pipe so that desired temperatures are maintained during the heating process.
    Type: Application
    Filed: March 15, 2013
    Publication date: February 27, 2014
    Applicant: Enservco Corporation
    Inventor: Austin PEITZ
  • System and Method for Providing Heated Water for Well Related Activities
    Publication number: 20130269792
    Abstract: A system is provided that allows relatively low temperature water to be withdrawn from a pipeline, heated and then returned to the pipeline. At least one embodiment includes a device for adjusting the rate of flow through a primary pipe so that desired temperatures are maintained during the heating process.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 17, 2013
    Applicant: ENSERVCO CORPORATION
    Inventor: Austin PEITZ