inflated by down-hole pumping means operated by a pipe string

Industry

CPC
E21B33/1272

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B33/00Sealing or packing boreholes or wells

Current Industry

E21B33/1272inflated by down-hole pumping means operated by a pipe string

Industries

Patents Grantslast 30 patents

Information Patent Grant
Annular barrier and downhole system
- Patent number 11,761,294
- Issue date Sep 19, 2023
- Welltec Oilfield Solutions AG
- Ricardo Reves Vasques
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annular barrier and downhole system
- Patent number 11,692,411
- Issue date Jul 4, 2023
- Welltec Oilfield Solutions AG
- Ricardo Reves Vasques
- E21 - EARTH DRILLING MINING
Information Patent Grant
Work method to design extended life slurries
- Patent number 11,577,997
- Issue date Feb 14, 2023
- Halliburton Energy Services, Inc.
- Siva Rama Krishna Jandhyala
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expansion assembly
- Patent number 11,242,729
- Issue date Feb 8, 2022
- Welltec Oilfield Solutions AG
- Ricardo Reves Vasques
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole formation testing tools including improved flow routing de...
- Patent number 10,753,172
- Issue date Aug 25, 2020
- Schlumberger Technology Corporation
- Chen Tao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Light and buoyant retrievable assembly—wellbore tool and method
- Patent number 10,718,175
- Issue date Jul 21, 2020
- NAUTONNIER HOLDING CORP
- Bernie Cabot
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annular barrier with expansion verification
- Patent number 10,605,039
- Issue date Mar 31, 2020
- Welltec Oilfield Solutions AG
- Ricardo Reves Vasques
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sealing an undesirable formation zone in the wall of a wellbore
- Patent number 10,494,894
- Issue date Dec 3, 2019
- Saudi Arabian Oil Company
- Alwaleed Abdullah Al-Gouhi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coiled tubing spiral venturi tool
- Patent number 10,480,275
- Issue date Nov 19, 2019
- OIL & GAS TECH ENTERPRISES C.V.
- Scott Vander Velde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sealing an undesirable formation zone in the wall of a wellbore
- Patent number 10,458,199
- Issue date Oct 29, 2019
- Saudi Arabian Oil Company
- Alwaleed Abdullah Al-Gouhi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer assembly including a support ring
- Patent number 10,370,935
- Issue date Aug 6, 2019
- Baker Hughes, a GE company, LLC
- Alexander Morrison Kendall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sealing an undesirable formation zone in the wall of a wellbore
- Patent number 10,280,705
- Issue date May 7, 2019
- Saudi Arabian Oil Company
- Alwaleed Abdullah Al-Gouhi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Telemetrically operable packers
- Patent number 10,273,777
- Issue date Apr 30, 2019
- Halliburton Energy Services, Inc.
- Eric Conzemius
- E21 - EARTH DRILLING MINING
Information Patent Grant
Telemetrically operable packers
- Patent number 10,273,776
- Issue date Apr 30, 2019
- Halliburton Energy Services, Inc.
- Reid Elliott Zevenbergen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for sealing an undesirable formation zone in t...
- Patent number 10,030,467
- Issue date Jul 24, 2018
- Saudi Arabian Oil Company
- Waleed Abdullah Al-Gouhi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer setting mechanism
- Patent number 9,447,649
- Issue date Sep 20, 2016
- Baker Hughes Incorporated
- James C. Doane
- E21 - EARTH DRILLING MINING
Information Patent Grant
Zonal isolation tools and methods of use
- Patent number 7,591,321
- Issue date Sep 22, 2009
- Schlumberger Technology Corporation
- John R. Whitsitt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Re-enterable gravel pack system with inflate packer
- Patent number 6,915,845
- Issue date Jul 12, 2005
- Schlumberger Technology Corporation
- Lawrence J. Leising
- E21 - EARTH DRILLING MINING
Information Patent Grant
Integrated well drilling and evaluation
- Patent number 6,236,620
- Issue date May 22, 2001
- Halliburton Energy Services, Inc.
- Roger L. Schultz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inflatable packer assembly
- Patent number 5,297,633
- Issue date Mar 29, 1994
- Philip M. Snider
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure limiter for a downhole pump and testing apparatus
- Patent number 4,729,430
- Issue date Mar 8, 1988
- Halliburton Company
- Kevin M. White
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool inflatable packer assembly
- Patent number 4,458,752
- Issue date Jul 10, 1984
- Halliburton Company
- John T. Brandell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole pump and testing apparatus
- Patent number 4,457,367
- Issue date Jul 3, 1984
- Halliburton Company
- John T. Brandell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool intake port assembly
- Patent number 4,412,584
- Issue date Nov 1, 1983
- Halliburton Company
- John T. Brandell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drag spring unit
- Patent number 4,411,315
- Issue date Oct 25, 1983
- Hughes Tool Company
- Randy S. Baker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool suction screen assembly
- Patent number 4,388,968
- Issue date Jun 21, 1983
- Halliburton Company
- John T. Brandell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole pump with floating seal means
- Patent number 4,386,655
- Issue date Jun 7, 1983
- Halliburton Company
- John T. Brandell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic cylinder cushion device
- Patent number 4,386,555
- Issue date Jun 7, 1983
- Sperry Corporation
- George H. Horiuchi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool with ratchet
- Patent number 4,372,387
- Issue date Feb 8, 1983
- Halliburton Company
- John T. Brandell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole pump and testing apparatus
- Patent number 4,366,862
- Issue date Jan 4, 1983
- Halliburton Company
- John T. Brandell
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Work Method To Design Extended Life Slurries
- Publication number 20220009835
- Publication date Jan 13, 2022
- Halliburton Energy Services, Inc.
- Siva Rama Krishna Jandhyala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ANNULAR BARRIER
- Publication number 20190383114
- Publication date Dec 19, 2019
- Welltec Oilfield Solutions AG
- Ricardo Reves VASQUES
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPANSION ASSEMBLY
- Publication number 20190264537
- Publication date Aug 29, 2019
- Welltec Oilfield Solutions AG
- Ricardo Reves VASQUES
- E21 - EARTH DRILLING MINING
Information Patent Application
Enhanced Downhole Packer
- Publication number 20190226337
- Publication date Jul 25, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Application
SEALING AN UNDESIRABLE FORMATION ZONE IN THE WALL OF A WELLBORE
- Publication number 20190195041
- Publication date Jun 27, 2019
- Saudi Arabian Oil Company
- Alwaleed Abdullah Al-Gouhi
- E21 - EARTH DRILLING MINING
Information Patent Application
SEALING AN UNDESIRABLE FORMATION ZONE IN THE WALL OF A WELLBORE
- Publication number 20190195042
- Publication date Jun 27, 2019
- Saudi Arabian Oil Company
- Alwaleed Abdullah Al-Gouhi
- E21 - EARTH DRILLING MINING
Information Patent Application
LIGHT AND BUOYANT RETRIEVABLE ASSEMBLY - WELLBORE TOOL AND METHOD
- Publication number 20190169954
- Publication date Jun 6, 2019
- NAUTONNIER HOLDING CORP.
- BERNIE CABOT
- E21 - EARTH DRILLING MINING
Information Patent Application
PACKER ASSEMBLY INCLUDING A SUPPORT RING
- Publication number 20190017347
- Publication date Jan 17, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- Alexander Morrison Kendall
- E21 - EARTH DRILLING MINING
Information Patent Application
SEALING AN UNDESIRABLE FORMATION ZONE IN THE WALL OF A WELLBORE
- Publication number 20180347309
- Publication date Dec 6, 2018
- Saudi Arabian Oil Company
- Alwaleed Abdullah Al-Gouhi
- E21 - EARTH DRILLING MINING
Information Patent Application
ONE RUN RESERVOIR EVALUATION AND STIMULATION WHILE DRILLING
- Publication number 20180334903
- Publication date Nov 22, 2018
- BAKER HUGHES INCORPORATED
- Joerg Lehr
- G05 - CONTROLLING REGULATING
Information Patent Application
ANNULAR BARRIER WITH EXPANSION VERIFICATION
- Publication number 20180148992
- Publication date May 31, 2018
- Welltec A/S
- Ricardo Reves VASQUES
- E21 - EARTH DRILLING MINING
Information Patent Application
FLOW ROUTING MODULES FOR DOWNHOLE FORMATION TESTING TOOLS
- Publication number 20180128077
- Publication date May 10, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Chen Tao
- E21 - EARTH DRILLING MINING
Information Patent Application
Packer
- Publication number 20180080303
- Publication date Mar 22, 2018
- MorphPackers Limited
- Cameron Hill Radtke
- E21 - EARTH DRILLING MINING
Information Patent Application
COILED TUBING SPIRAL VENTURI TOOL
- Publication number 20180010416
- Publication date Jan 11, 2018
- OIL & GAS TECH ENTERPRISES C.V.
- Scott Vander Velde
- E21 - EARTH DRILLING MINING
Information Patent Application
Telemetrically Operable Packers
- Publication number 20170284168
- Publication date Oct 5, 2017
- Halliburton Energy Services, Inc.
- Reid Elliott Zevenbergen
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR SEALING AN UNDESIRABLE FORMATION ZONE IN T...
- Publication number 20150267501
- Publication date Sep 24, 2015
- Saudi Arabian Oil Company
- Waleed Abdullah AL-GOUHI
- E21 - EARTH DRILLING MINING
Information Patent Application
PACKER SETTING MECHANISM
- Publication number 20140360734
- Publication date Dec 11, 2014
- BAKER HUGHES INCORPORATED
- James C. Doane
- E21 - EARTH DRILLING MINING
Information Patent Application
ZONAL ISOLATION SYSTEM
- Publication number 20090283279
- Publication date Nov 19, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Dinesh R. Patel
- E21 - EARTH DRILLING MINING
Information Patent Application
Zonal Isolation Tools and Methods of Use
- Publication number 20060260820
- Publication date Nov 23, 2006
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John R. Whitsitt
- E21 - EARTH DRILLING MINING
Information Patent Application
Re-enterable gravel pack system with inflate packer
- Publication number 20030221830
- Publication date Dec 4, 2003
- Lawrence J. Leising
- E21 - EARTH DRILLING MINING

inflated by down-hole pumping means operated by a pipe string

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Annular barrier and downhole system

Annular barrier and downhole system

Work method to design extended life slurries

Expansion assembly

Downhole formation testing tools including improved flow routing de...

Light and buoyant retrievable assembly—wellbore tool and method

Annular barrier with expansion verification

Sealing an undesirable formation zone in the wall of a wellbore

Coiled tubing spiral venturi tool

Sealing an undesirable formation zone in the wall of a wellbore

Packer assembly including a support ring

Sealing an undesirable formation zone in the wall of a wellbore

Telemetrically operable packers

Telemetrically operable packers

Method and apparatus for sealing an undesirable formation zone in t...

Packer setting mechanism

Zonal isolation tools and methods of use

Re-enterable gravel pack system with inflate packer

Integrated well drilling and evaluation

Inflatable packer assembly

Pressure limiter for a downhole pump and testing apparatus

Downhole tool inflatable packer assembly

Downhole pump and testing apparatus

Downhole tool intake port assembly

Drag spring unit

Downhole tool suction screen assembly

Downhole pump with floating seal means

Hydraulic cylinder cushion device

Downhole tool with ratchet

Downhole pump and testing apparatus

Patents Applicationslast 30 patents

Work Method To Design Extended Life Slurries

ANNULAR BARRIER

EXPANSION ASSEMBLY

Enhanced Downhole Packer

SEALING AN UNDESIRABLE FORMATION ZONE IN THE WALL OF A WELLBORE

SEALING AN UNDESIRABLE FORMATION ZONE IN THE WALL OF A WELLBORE

LIGHT AND BUOYANT RETRIEVABLE ASSEMBLY - WELLBORE TOOL AND METHOD

PACKER ASSEMBLY INCLUDING A SUPPORT RING

SEALING AN UNDESIRABLE FORMATION ZONE IN THE WALL OF A WELLBORE

ONE RUN RESERVOIR EVALUATION AND STIMULATION WHILE DRILLING

ANNULAR BARRIER WITH EXPANSION VERIFICATION

FLOW ROUTING MODULES FOR DOWNHOLE FORMATION TESTING TOOLS

Packer

COILED TUBING SPIRAL VENTURI TOOL

Telemetrically Operable Packers

METHOD AND APPARATUS FOR SEALING AN UNDESIRABLE FORMATION ZONE IN T...

PACKER SETTING MECHANISM

ZONAL ISOLATION SYSTEM

Zonal Isolation Tools and Methods of Use

Re-enterable gravel pack system with inflate packer