Lev RING

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Geopressure and geothermal power system
- Patent number 12,092,086
- Issue date Sep 17, 2024
- SAGE GEOSYSTEMS INC.
- Nathan Weiss
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
System, method, and composition for geothermal heat harvest
- Patent number 11,965,677
- Issue date Apr 23, 2024
- Sage Geosystems Inc.
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure control device for use with a subterranean well
- Patent number 11,193,338
- Issue date Dec 7, 2021
- Weatherford Technology Holdings, LLC
- James W. Chambers
- E21 - EARTH DRILLING MINING
Information Patent Grant
Heave compensation system for assembling a drill string
- Patent number 11,193,340
- Issue date Dec 7, 2021
- Weatherford Technology Holdings, LLC
- Ram K. Bansal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Heave compensation system for assembling a drill string
- Patent number 10,774,599
- Issue date Sep 15, 2020
- Weatherford Technology Holdings, LLC
- Ram K. Bansal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure control device for use with a subterranean well
- Patent number 10,392,872
- Issue date Aug 27, 2019
- Weatherford Technology Holdings, LLC
- James W. Chambers
- E21 - EARTH DRILLING MINING
Information Patent Grant
Radial seal pressure reduction using internal pump
- Patent number 10,267,117
- Issue date Apr 23, 2019
- Weatherford Technology Holdings, LLC
- Thomas F. Bailey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling system and method having flow measurement choke
- Patent number 10,227,838
- Issue date Mar 12, 2019
- Weatherford Technology Holdings, LLC
- Walter S. Dillard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling head with non-rotating annular seal assembly
- Patent number 10,190,378
- Issue date Jan 29, 2019
- Weatherford Technology Holdings, LLC
- Vahidin Alajbegovic
- E21 - EARTH DRILLING MINING
Information Patent Grant
Integrated drilling control system
- Patent number 10,113,408
- Issue date Oct 30, 2018
- Weatherford Technology Holdings, LLC
- Ilia Pobedinski
- G05 - CONTROLLING REGULATING
Information Patent Grant
Coriolis flow meter having flow tube with equalized pressure differ...
- Patent number 10,094,185
- Issue date Oct 9, 2018
- Weatherford Technology Holdings, LLC
- Walter S. Dillard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Automatic event detection and control while drilling in closed loop...
- Patent number 10,060,208
- Issue date Aug 28, 2018
- Weatherford Technology Holdings, LLC
- Ferhat Gumus
- E21 - EARTH DRILLING MINING
Information Patent Grant
Continuous flow system for drilling oil and gas wells
- Patent number 10,006,262
- Issue date Jun 26, 2018
- Weatherford Technology Holdings, LLC
- Ram K. Bansal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of incorporating remote communication with oilfield tubular...
- Patent number 9,926,747
- Issue date Mar 27, 2018
- Weatherford Technology Holdings, LLC
- Sorin Gabriel Teodorescu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expandable packer
- Patent number 9,903,176
- Issue date Feb 27, 2018
- Weatherford Technology Holdings, LLC
- Varadaraju Gandikota
- E21 - EARTH DRILLING MINING
Information Patent Grant
Marine diverter system with real time kick or loss detection
- Patent number 9,822,630
- Issue date Nov 21, 2017
- Weatherford Technology Holdings, LLC
- Lev Ring
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for hydraulic fracturing
- Patent number 9,714,559
- Issue date Jul 25, 2017
- Weatherford Technology Holdings, LLC
- Lev Ring
- E21 - EARTH DRILLING MINING
Information Patent Grant
Heave compensation system for assembling a drill string
- Patent number 9,631,442
- Issue date Apr 25, 2017
- Weatherford Technology Holdings, LLC
- Ram K. Bansal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method of zonal isolation
- Patent number 9,551,201
- Issue date Jan 24, 2017
- Weatherford Technology Holdings, LLC
- Lev Ring
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of incorporating remote communication with oilfield tubular...
- Patent number 9,464,520
- Issue date Oct 11, 2016
- Weatherford Technology Holdings, LLC
- Sorin Gabriel Teodorescu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotating continuous flow sub
- Patent number 9,416,599
- Issue date Aug 16, 2016
- Weatherford Technology Holdings, LLC
- Thomas F. Bailey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compliant expansion swage
- Patent number 9,308,566
- Issue date Apr 12, 2016
- Weatherford Technology Holdings, LLC
- Lev Ring
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Expandable liner hanger and method of use
- Patent number 9,255,467
- Issue date Feb 9, 2016
- Weatherford Technology Holdings, LLC
- Gordon Thomson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compliant cone system
- Patent number 9,187,988
- Issue date Nov 17, 2015
- Weatherford Technology Holdings, LLC
- Nader Elias Abedrabbo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Power source for completion applications
- Patent number 8,975,861
- Issue date Mar 10, 2015
- Weatherford Technology Holdings, LLC
- Sorin G. Teodorescu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Expandable packer
- Patent number 8,967,281
- Issue date Mar 3, 2015
- Weatherford/Lamb, Inc.
- Varadaraju Gandikota
- E21 - EARTH DRILLING MINING
Information Patent Grant
Anchor for use with expandable tubular
- Patent number 8,899,336
- Issue date Dec 2, 2014
- Weatherford/Lamb, Inc.
- Richard Lee Giroux
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expansion system for an expandable tubular assembly
- Patent number 8,875,783
- Issue date Nov 4, 2014
- Weatherford/Lamb, Inc.
- Richard Lee Giroux
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and methods for running liners in extended reach wells
- Patent number 8,839,870
- Issue date Sep 23, 2014
- Weatherford/Lamb, Inc.
- Lev Ring
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method to expand tubulars below restrictions
- Patent number 8,800,669
- Issue date Aug 12, 2014
- Weatherford/Lamb, Inc.
- Lev Ring
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, METHOD, AND COMPOSITION FOR GEOTHERMAL HEAT HARVEST
- Publication number 20240429409
- Publication date Dec 26, 2024
- Sage Geosystems Inc.
- Robert Lance COOK
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE HEAT EXCHANGER FOR GEOTHERMAL POWER SYSTEMS
- Publication number 20240392702
- Publication date Nov 28, 2024
- Sage Geosystems Inc.
- Lev M. RING
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
GEOPRESSURE AND GEOTHERMAL POWER SYSTEM
- Publication number 20240360817
- Publication date Oct 31, 2024
- Sage Geosystems, INC.
- Nathan WEISS
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Thermally Insulated Tubing for Geothermal Power Systems
- Publication number 20240353051
- Publication date Oct 24, 2024
- Sage Geosystems Inc.
- Lev M. Ring
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GEOPRESSURE AND GEOTHERMAL POWER SYSTEM
- Publication number 20240035452
- Publication date Feb 1, 2024
- Sage Geosystems Inc.
- Nathan Weiss
- F24 - HEATING RANGES VENTILATING
Information Patent Application
System, Method, and Composition for Geothermal Heat Harvest
- Publication number 20230243250
- Publication date Aug 3, 2023
- Sage Geosystems Inc.
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM, METHOD, AND COMPOSITION FOR GEOTHERMAL HEAT HARVEST
- Publication number 20210396430
- Publication date Dec 23, 2021
- Sage Geosystems LLC
- Robert Lance Cook
- E21 - EARTH DRILLING MINING
Information Patent Application
HEAVE COMPENSATION SYSTEM FOR ASSEMBLING A DRILL STRING
- Publication number 20200378197
- Publication date Dec 3, 2020
- Weatherford Technology Holdings, LLC.
- Ram K. BANSAL
- E21 - EARTH DRILLING MINING
Information Patent Application
PRESSURE CONTROL DEVICE FOR USE WITH A SUBTERRANEAN WELL
- Publication number 20190323299
- Publication date Oct 24, 2019
- Weatherford Technology Holdings, LLC.
- James W. CHAMBERS
- E21 - EARTH DRILLING MINING
Information Patent Application
PRESSURE CONTROL DEVICE FOR USE WITH A SUBTERRANEAN WELL
- Publication number 20180334862
- Publication date Nov 22, 2018
- Weatherford Technology Holdings, LLC.
- James W. CHAMBERS
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING HEAD WITH NON-ROTATING ANNULAR SEAL ASSEMBLY
- Publication number 20180030799
- Publication date Feb 1, 2018
- Weatherford Technology Holdings, LLC.
- Vahidin ALAJBEGOVIC
- E21 - EARTH DRILLING MINING
Information Patent Application
Drilling System and Method Having Flow Measurement Choke
- Publication number 20170328151
- Publication date Nov 16, 2017
- Weatherford Technology Holdings, LLC.
- Walter S. Dillard
- E21 - EARTH DRILLING MINING
Information Patent Application
HEAVE COMPENSATION SYSTEM FOR ASSEMBLING A DRILL STRING
- Publication number 20170183923
- Publication date Jun 29, 2017
- Weatherford Technology Holdings, LLC.
- Ram K. BANSAL
- E21 - EARTH DRILLING MINING
Information Patent Application
RADIAL SEAL PRESSURE REDUCTION USING INTERNAL PUMP
- Publication number 20170114606
- Publication date Apr 27, 2017
- Weatherford Technology Holdings, LLC.
- Thomas F. BAILEY
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF INCORPORATING REMOTE COMMUNICATION WITH OILFIELD TUBULAR...
- Publication number 20160369573
- Publication date Dec 22, 2016
- Weatherford Technology Holdings, LLC.
- Sorin Gabriel TEODORESCU
- G01 - MEASURING TESTING
Information Patent Application
Automatic Event Detection and Control while Drilling in Closed Loop...
- Publication number 20160245027
- Publication date Aug 25, 2016
- Weatherford Technology Holdings, LLC.
- Ferhat Gumus
- E21 - EARTH DRILLING MINING
Information Patent Application
Integrated Drilling Control System
- Publication number 20160097270
- Publication date Apr 7, 2016
- Weatherford Technology Holdings, LLC.
- Ilia Pobedinski
- E21 - EARTH DRILLING MINING
Information Patent Application
Coriolis Flow Meter Having Flow Tube with Equalized Pressure Differ...
- Publication number 20160084024
- Publication date Mar 24, 2016
- Weatherford Technology Holdings, LLC.
- Walter S. Dillard
- G01 - MEASURING TESTING
Information Patent Application
MARINE DIVERTER SYSTEM WITH REAL TIME KICK OR LOSS DETECTION
- Publication number 20150330205
- Publication date Nov 19, 2015
- Weatherford Technology Holdings, LLC.
- Lev Ring
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTINUOUS FLOW SYSTEM FOR DRILLING OIL AND GAS WELLS
- Publication number 20150240582
- Publication date Aug 27, 2015
- WEATHERFORD/LAMB, INC.
- Ram K. BANSAL
- E21 - EARTH DRILLING MINING
Information Patent Application
HEAVE COMPENSATION SYSTEM FOR ASSEMBLING A DRILL STRING
- Publication number 20150176347
- Publication date Jun 25, 2015
- WEATHERFORD/LAMB, INC.
- Ram K. BANSAL
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPANDABLE PACKER
- Publication number 20150159464
- Publication date Jun 11, 2015
- Weatherford Technology Holdings, LLC.
- Varadaraju GANDIKOTA
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR MONITORING A DOWNHOLE TOOL
- Publication number 20150134253
- Publication date May 14, 2015
- WEATHERFORD/LAMB, INC.
- Lev Ring
- E21 - EARTH DRILLING MINING
Information Patent Application
FRACKING APPARATUS AND METHOD
- Publication number 20150129229
- Publication date May 14, 2015
- WEATHERFORD/LAMB, INC.
- Lev RING
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF INCORPORATING REMOTE COMMUNICATION WITH OILFIELD TUBULAR...
- Publication number 20140231073
- Publication date Aug 21, 2014
- WEATHERFORD/LAMB, INC.
- Sorin Gabriel Teodorescu
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD OF ZONAL ISOLATION
- Publication number 20140196914
- Publication date Jul 17, 2014
- WEATHERFORD/LAMB, INC.
- Lev RING
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING CONTINUOUS FLOW SUB
- Publication number 20140144706
- Publication date May 29, 2014
- WEATHERFORD/LAMB, INC.
- Thomas F. BAILEY
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPANDABLE PACKER
- Publication number 20140054049
- Publication date Feb 27, 2014
- Varadaraju Gandikota
- E21 - EARTH DRILLING MINING
Information Patent Application
Remote Operation of Setting Tools for Liner Hangers
- Publication number 20140008083
- Publication date Jan 9, 2014
- Lev Ring
- E21 - EARTH DRILLING MINING
Information Patent Application
TOOLS AND METHODS FOR HANGING AND/OR EXPANDING LINER STRINGS
- Publication number 20130333873
- Publication date Dec 19, 2013
- WEATHERFORD/LAMB, INC.
- Richard Lee GIROUX
- E21 - EARTH DRILLING MINING

Person

Patents Grantslast 30 patents

Geopressure and geothermal power system

System, method, and composition for geothermal heat harvest

Pressure control device for use with a subterranean well

Heave compensation system for assembling a drill string

Heave compensation system for assembling a drill string

Pressure control device for use with a subterranean well

Radial seal pressure reduction using internal pump

Drilling system and method having flow measurement choke

Drilling head with non-rotating annular seal assembly

Integrated drilling control system

Coriolis flow meter having flow tube with equalized pressure differ...

Automatic event detection and control while drilling in closed loop...

Continuous flow system for drilling oil and gas wells

Method of incorporating remote communication with oilfield tubular...

Expandable packer

Marine diverter system with real time kick or loss detection

Method and apparatus for hydraulic fracturing

Heave compensation system for assembling a drill string

Apparatus and method of zonal isolation

Method of incorporating remote communication with oilfield tubular...

Rotating continuous flow sub

Compliant expansion swage

Expandable liner hanger and method of use

Compliant cone system

Power source for completion applications

Expandable packer

Anchor for use with expandable tubular

Expansion system for an expandable tubular assembly

Apparatus and methods for running liners in extended reach wells

System and method to expand tubulars below restrictions

Patents Applicationslast 30 patents

SYSTEM, METHOD, AND COMPOSITION FOR GEOTHERMAL HEAT HARVEST

DOWNHOLE HEAT EXCHANGER FOR GEOTHERMAL POWER SYSTEMS

GEOPRESSURE AND GEOTHERMAL POWER SYSTEM

Thermally Insulated Tubing for Geothermal Power Systems

GEOPRESSURE AND GEOTHERMAL POWER SYSTEM

System, Method, and Composition for Geothermal Heat Harvest

SYSTEM, METHOD, AND COMPOSITION FOR GEOTHERMAL HEAT HARVEST

HEAVE COMPENSATION SYSTEM FOR ASSEMBLING A DRILL STRING

PRESSURE CONTROL DEVICE FOR USE WITH A SUBTERRANEAN WELL

PRESSURE CONTROL DEVICE FOR USE WITH A SUBTERRANEAN WELL

DRILLING HEAD WITH NON-ROTATING ANNULAR SEAL ASSEMBLY

Drilling System and Method Having Flow Measurement Choke

HEAVE COMPENSATION SYSTEM FOR ASSEMBLING A DRILL STRING

RADIAL SEAL PRESSURE REDUCTION USING INTERNAL PUMP

METHOD OF INCORPORATING REMOTE COMMUNICATION WITH OILFIELD TUBULAR...

Automatic Event Detection and Control while Drilling in Closed Loop...

Integrated Drilling Control System

Coriolis Flow Meter Having Flow Tube with Equalized Pressure Differ...

MARINE DIVERTER SYSTEM WITH REAL TIME KICK OR LOSS DETECTION

CONTINUOUS FLOW SYSTEM FOR DRILLING OIL AND GAS WELLS

HEAVE COMPENSATION SYSTEM FOR ASSEMBLING A DRILL STRING

EXPANDABLE PACKER

METHOD AND APPARATUS FOR MONITORING A DOWNHOLE TOOL

FRACKING APPARATUS AND METHOD

METHOD OF INCORPORATING REMOTE COMMUNICATION WITH OILFIELD TUBULAR...

APPARATUS AND METHOD OF ZONAL ISOLATION

ROTATING CONTINUOUS FLOW SUB

EXPANDABLE PACKER

Remote Operation of Setting Tools for Liner Hangers

TOOLS AND METHODS FOR HANGING AND/OR EXPANDING LINER STRINGS