Patents Assigned to NGSIP, LLC
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Patent number: 10119383Abstract: A gas and solids separation system is disclosed to separate gas and solids in a subterranean wellbore thereby preventing the gas and solids from interfering with down-hole equipment. The system includes shrouds and diverters that directs the gas away from the intake of the down-hole artificial lift equipment and also utilizes solids collection chambers and shields which separate and trap solids.Type: GrantFiled: May 11, 2015Date of Patent: November 6, 2018Assignee: NGSIP, LLCInventor: Daryl V. Mazzanti
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Publication number: 20170191355Abstract: A two-step artificial lift system and method is proposed which provides for lifting of reservoir fluids without fluid injection using a first step system and lifting of reservoir fluids with fluid injection using a second step system. The second step system reuses the components of the first step system. The system and method aids in lifting reservoir fluids from vertical, deviated, and horizontal wellbores.Type: ApplicationFiled: January 4, 2017Publication date: July 6, 2017Applicant: NGSIP, LLCInventor: Daryl V. Mazzanti
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Publication number: 20160333681Abstract: A gas and solids separation system is disclosed to separate gas and solids in a subterranean wellbore thereby preventing the gas and solids from interfering with down-hole equipment. The system includes shrouds and diverters that directs the gas away from the intake of the down-hole artificial lift equipment and also utilizes solids collection chambers and shields which separate and trap solids.Type: ApplicationFiled: May 11, 2015Publication date: November 17, 2016Applicant: NGSIP, LLCInventor: Daryl V. Mazzanti
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Patent number: 9322251Abstract: A system and method for lifting reservoir fluids from reservoir to surface through a wellbore having a first tubing string extending through a packer in a wellbore casing. The system includes a bi-flow connector in the first tubing string, a second tubing string in the first tubing string below the bi-flow connector, and a third tubing string in the first tubing string above and connected with the bi-flow connector. A fluid displacement device in the third tubing string is configured to move reservoir fluids to the surface. The first tubing string allows pressured gas to move from the surface through the bi-flow connector to commingle with and lift reservoir fluids through annuli defined by the first and second tubing strings and defined by the casing and the first tubing string. The bi-flow connector is configured to allow simultaneous and non-contacting flow of the downward pressured gas and lifted reservoir fluid.Type: GrantFiled: March 10, 2015Date of Patent: April 26, 2016Assignee: NGSIP, LLCInventor: Daryl V. Mazzanti
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Publication number: 20160108709Abstract: A system and method for lifting reservoir fluids from reservoir to surface through a wellbore having a first tubing string extending through a packer in a wellbore casing. The system includes a bi-flow connector in the first tubing string, a second tubing string in the first tubing string below the bi-flow connector, and a third tubing string in the first tubing string above and connected with the bi-flow connector. A fluid displacement device in the third tubing string is configured to move reservoir fluids to the surface. The first tubing string allows pressured gas to move from the surface through the bi-flow connector to commingle with and lift reservoir fluids through annuli defined by the first and second tubing strings and defined by the casing and the first tubing string. The bi-flow connector is configured to allow simultaneous and non-contacting flow of the downward pressured gas and lifted reservoir fluid.Type: ApplicationFiled: December 22, 2015Publication date: April 21, 2016Applicant: NGSIP, LLCInventor: Daryl V. Mazzanti
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Publication number: 20150247390Abstract: A system and method for lifting reservoir fluids from reservoir to surface through a wellbore having a first tubing string extending through a packer in a wellbore casing. The system includes a bi-flow connector in the first tubing string, a second tubing string in the first tubing string below the bi-flow connector, and a third tubing string in the first tubing string above and connected with the bi-flow connector. A fluid displacement device in the third tubing string is configured to move reservoir fluids to the surface. The first tubing string allows pressured gas to move from the surface through the bi-flow connector to commingle with and lift reservoir fluids through annuli defined by the first and second tubing strings and defined by the casing and the first tubing string. The bi-flow connector is configured to allow simultaneous and non-contacting flow of the downward pressured gas and lifted reservoir fluid.Type: ApplicationFiled: March 10, 2015Publication date: September 3, 2015Applicant: NGSIP, LLCInventor: Daryl V. Mazzanti
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Patent number: 8985221Abstract: A system and method for lifting reservoir fluids from reservoir to surface through a wellbore having a first tubing string extending through a packer in a wellbore casing. The system includes a bi-flow connector in the first tubing string, a second tubing string in the first tubing string below the bi-flow connector, and a third tubing string in the first tubing string above and connected with the bi-flow connector. A fluid displacement device in the third tubing string is configured to move reservoir fluids to the surface. The first tubing string allows pressured gas to move from the surface through the bi-flow connector to commingle with and lift reservoir fluids through annuli defined by the first and second tubing strings and defined by the casing and the first tubing string. The bi-flow connector is configured to allow simultaneous and non-contacting flow of the downward pressured gas and lifted reservoir fluid.Type: GrantFiled: July 25, 2011Date of Patent: March 24, 2015Assignee: NGSIP, LLCInventor: Daryl V. Mazzanti