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Inventor profile of:

Lev Ring

City:

Houston, Texas

Country:

United States

Published Applications:

165

Last publication date:

2019-10-24

Top Assignees for applications by Lev Ring

The entities that hold a legal rights for patent applications filed by inventor Ring Lev:

SHELL OIL COMPANY 63 Houston, TX United States
WEATHERFORD/LAMB, INC. 34 Houston, TX United States
ENVENTURE GLOBAL TECHNOLOGY, L.L.C. 25 Houston, TX United States
Weatherford Technology Holdings, LLC 20 Houston, TX United States
ENVENTURE GLOBAL TECHNOLOGY 15 Houston, TX United States
Eventure Global Technology 2 Houston, TX United States
TODD MATTINGLY HAYNES AND BOONE, L.L.P. 1 DALLAS TEXAS, TX United States

Recent patent applications by Ring Lev

Lev Ring from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-10-24

US20190323299A1

Fixed constructions

Pressure control device for use with a subterranean well

#2 | 2018-11-22

US20180334862A1

Fixed constructions

Pressure control device for use with a subterranean well

#3 | 2018-02-01

US20180030799A1

Fixed constructions

Drilling head with non-rotating annular seal assembly

#4 | 2017-11-16

US20170328151A1

Fixed constructions

Drilling system and method having flow measurement choke

#5 | 2017-04-27

US20170114606A1

Fixed constructions

Radial seal pressure reduction using internal pump

#6 | 2016-08-25

US20160245027A1

Fixed constructions

Automatic event detection and control while drilling in closed loop systems

#7 | 2016-04-07

US20160097270A1

Fixed constructions

Integrated drilling control system

#8 | 2016-03-24

US20160084024A1

Fixed constructions

Coriolis flow meter having flow tube with equalized pressure differential

#9 | 2015-11-19

US20150330205A1

Fixed constructions

Marine diverter system with real time kick or loss detection

#10 | 2015-08-27

US20150240582A1

Fixed constructions

Continuous flow system for drilling oil and gas wells

#11 | 2015-06-25

US20150176347A1

Fixed constructions

Heave compensation system for assembling a drill string

#12 | 2015-06-11

US20150159464A1

Fixed constructions

Expandable packer

#13 | 2015-05-14

US20150134253A1

Fixed constructions

METHOD AND APPARATUS FOR MONITORING A DOWNHOLE TOOL

#14 | 2015-05-14

US20150129229A1

Fixed constructions

Method and apparatus for hydraulic fracturing

#15 | 2014-08-21

US20140231073A1

Fixed constructions

Method of incorporating remote communication with oilfield tubular handling apparatus

#16 | 2014-07-17

US20140196914A1

Fixed constructions

Apparatus and method of zonal isolation

#17 | 2014-05-29

US20140144706A1

Fixed constructions

Rotating continuous flow sub

#18 | 2014-02-27

US20140054049A1

Fixed constructions

Expandable packer

#19 | 2014-01-09

US20140008083A1

Fixed constructions

Remote Operation of Setting Tools for Liner Hangers

#20 | 2013-12-19

US20130333873A1

Fixed constructions

Tools and methods for hanging and/or expanding liner strings

#21 | 2013-12-12

US20130327532A1

Fixed constructions

Remote Operation of Cementing Head

#22 | 2013-12-05

US20130319692A1

Fixed constructions

Compliant cone system

#23 | 2013-12-05

US20130319691A1

Fixed constructions

Expandable liner hanger and method of use

#24 | 2013-09-05

US20130229142A1

Electricity

Power source for completion applications

#25 | 2013-07-18

US20130180306A1

Performing operations; transporting

Compliant expansion swage

#26 | 2013-04-18

US20130092399A1

Fixed constructions

Tools and methods for hanging and/or expanding liner strings

#27 | 2012-11-01

US20120273237A1

Fixed constructions

Expansion system for an expandable tubular assembly

#28 | 2012-11-01

US20120273225A1

Fixed constructions

COLLAPSE SENSING CHECK VALVE

#29 | 2012-10-25

US20120267123A1

Fixed constructions

Expandable packer

#30 | 2012-08-16

US20120205124A1

Fixed constructions

System and method to expand tubulars below restrictions

#31 | 2012-02-16

US20120037381A1

Fixed constructions

Anchor for use with expandable tubular

#32 | 2011-09-29

US20110232900A1

Performing operations; transporting

Compliant expansion swage

#33 | 2011-06-30

US20110155379A1

Fixed constructions

Rotating continuous flow sub

#34 | 2011-01-13

US20110005775A1

Fixed constructions

Apparatus and methods to protect connections

#35 | 2010-11-11

US20100282477A1

Fixed constructions

Sleeve for expandable tubular threaded connection and method of expanding tubular thereof

#36 | 2010-10-28

US20100270035A1

Fixed constructions

System and method to expand tubulars below restrictions

#37 | 2010-09-30

US20100243277A1

Fixed constructions

Apparatus and methods for running liners in extended reach wells

#38 | 2010-04-29

US20100101072A1

Fixed constructions

Apparatus for radially expanding and plastically deforming a tubular member

#39 | 2010-04-15

US20100089592A1

Performing operations; transporting

Compliant expansion swage

#40 | 2010-04-15

US20100089591A1

Fixed constructions

Expandable liner hanger and method of use

#41 | 2009-11-05

US20090272544A1

Fixed constructions

Tools and methods for hanging and/or expanding liner strings

#42 | 2009-10-29

US20090266560A1

Fixed constructions

Monobore construction with dual expanders

#43 | 2009-10-20

US10169434

Method of coupling a tubular member

#44 | 2009-09-10

US20090223680A1

Fixed constructions

Methods for expanding tubular strings and isolating subterranean zones

#45 | 2009-08-20

US20090205843A1

Fixed constructions

Expandable packer

#46 | 2009-08-20

US20090205839A1

Fixed constructions

Expandable connection

#47 | 2009-07-07

US10076660

Flow control system for an apparatus for radially expanding tubular members

#48 | 2009-03-19

US20090071661A1

Fixed constructions

Apparatus and methods for running liners in extended reach wells

#49 | 2009-01-15

US20090013516A1

Mechanical engineering

Methods for Expanding a Pipeline

#50 | 2009-01-01

US20090001721A1

Fixed constructions

Protective sleeve for threaded connections for expandable liner hanger

#51 | 2008-10-21

US10421682

Concentric pipes expanded at the pipe ends and method of forming

#52 | 2008-07-03

US20080156480A1

Fixed constructions

APPARATUS FOR EXPANDING A TUBULAR MEMBER

#53 | 2008-06-19

US20080144759A1

Fixed constructions

Method of Coupling Tubular Member

#54 | 2008-06-12

US20080135262A1

Fixed constructions

System for radially expanding a tubular member

#55 | 2008-06-12

US20080135252A1

Fixed constructions

Adjustable Expansion Cone Assembly

#56 | 2008-05-22

US20080115939A1

Performing operations; transporting

Radial Expansion of Tubular Members

#57 | 2008-05-08

US20080104823A1

Physics

Pipe Formality Evaluation for Expandable Tubulars

#58 | 2008-04-24

US20080093089A1

Fixed constructions

System for Lining a Wellbore Casing

#59 | 2008-04-24

US20080093068A1

Fixed constructions

System for Lining a Wellbore Casing

#60 | 2008-04-17

US20080087440A1

Fixed constructions

Method of monodiameter well construction

#61 | 2008-04-17

US20080087418A1

Fixed constructions

Pipeline

#62 | 2008-04-15

US9510913

Mono-diameter wellbore casing

#63 | 2008-04-01

US10488664

System for lining a wellbore casing

#64 | 2008-03-20

US20080066930A1

Fixed constructions

Protective Sleeve For Expandable Tubulars

#65 | 2008-03-20

US20080066929A1

Fixed constructions

Protective Sleeve For Expandable Tubulars

#66 | 2008-03-20

US20080066927A1

Fixed constructions

Protective sleeve for threaded connections for expandable tubulars

#67 | 2008-03-20

US20080066926A1

Fixed constructions

PROTECTIVE SLEEVE FOR THREADED CONNECTIONS FOR EXPANDABLE LINER HANGER

#68 | 2008-01-31

US20080023194A1

Fixed constructions

Liner hanger

#69 | 2008-01-24

US20080017387A1

Fixed constructions

Methods for expanding tubular strings and isolating subterranean zones

#70 | 2007-11-29

US20070272419A1

Fixed constructions

Threaded Connection for Expandable Tubulars

#71 | 2007-11-29

US20070271981A1

Fixed constructions

APPARATUS FOR EXPANDING A TUBULAR MEMBER

#72 | 2007-11-22

US20070267199A1

Fixed constructions

Apparatus and methods to protect connections

#73 | 2007-11-06

US10483027

Liner hanger

#74 | 2007-09-18

US10303992

Radial expansion of tubular members

#75 | 2007-08-21

US10311412

Liner hanger with slip joint sealing members and method of use

#76 | 2007-07-10

US10769726

Apparatus for expanding a tubular member

#77 | 2007-07-10

US9962470

Expandable tubulars with a radial passage and wall portions with different wall thicknesses

#78 | 2007-07-05

US20070154270A1

Mechanical engineering

PIPELINE

#79 | 2007-07-05

US20070151725A1

Performing operations; transporting

EXPANDING A TUBULAR MEMBER

#80 | 2007-07-05

US20070151360A1

Fixed constructions

EXPANDABLE TUBULAR

#81 | 2007-06-28

US20070144735A1

Fixed constructions

Apparatus for radially expanding and plastically deforming a tubular member

#82 | 2007-06-28

US20070143987A1

Fixed constructions

Method and apparatus for forming a mono-diameter wellbore casing

#83 | 2007-06-26

US10491709

Mono-diameter wellbore casing

#84 | 2007-06-14

US20070131431A1

Fixed constructions

Self-lubricating expansion mandrel for expandable tubular

#85 | 2007-03-27

US10644101

Mono-diameter wellbore casing

#86 | 2007-03-22

US20070062694A1

Fixed constructions

Apparatus and methods for creation of down hole annular barrier

#87 | 2007-03-06

US10465835

Mono-diameter wellbore casing

#88 | 2007-02-13

US10624842

Wellhead with radially expanded tubulars

#89 | 2007-02-08

US20070029082A1

Fixed constructions

Apparatus and methods for creation of down hole annular barrier

#90 | 2007-02-06

US10406648

Mono-diameter wellbore casing

#91 | 2007-01-30

US10483017

Liner hanger

#92 | 2007-01-25

US20070017572A1

Fixed constructions

Pipeline

#93 | 2007-01-18

US20070012456A1

Fixed constructions

Wellbore Casing

#94 | 2007-01-09

US10199524

Wellbore casing

#95 | 2007-01-04

US20070000664A1

Fixed constructions

Axial compression enhanced tubular expansion

#96 | 2006-10-17

US10619285

Isolation of subterranean zones

#97 | 2006-09-28

US20060213668A1

Fixed constructions

A Method of Coupling Tubular Member

#98 | 2006-09-19

US10382325

Lubrication and self-cleaning system for expansion mandrel

#99 | 2006-09-19

US10280356

Expander for a tapered liner with a shoe

#100 | 2006-09-05

US10465831

Mono-diameter wellbore casing

InventorID:

192006 ⎘