Underwater separating arrangements

Industry

CPC
E21B43/36

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells

Current Industry

E21B43/36Underwater separating arrangements

Industries

Patents Grantslast 30 patents

Information Patent Grant
Subsea methane production assembly
- Patent number 12,116,869
- Issue date Oct 15, 2024
- AKER SOLUTIONS AS
- Anders Billington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gas compressor cleaning
- Patent number 12,092,133
- Issue date Sep 17, 2024
- EQUINOR ENERGY AS
- Lars Brenne
- B08 - CLEANING
Information Patent Grant
Advanced extended flowback system
- Patent number 12,065,908
- Issue date Aug 20, 2024
- Marine Well Containment Company
- David Nickerson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Organic acid surfactant booster for contaminant removal
- Patent number 12,024,676
- Issue date Jul 2, 2024
- Halliburton Energy Services, Inc.
- Vincent Andrew Hanak
- E21 - EARTH DRILLING MINING
Information Patent Grant
Filter device, and method of assembly
- Patent number 11,964,236
- Issue date Apr 23, 2024
- AKER CARBON CAPTURE NORWAY AS
- Pal Helge Noekleby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Underwater separator
- Patent number 11,927,078
- Issue date Mar 12, 2024
- Walter Jack Couch
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Facility and method for underwater disposal of the water produced d...
- Patent number 11,828,153
- Issue date Nov 28, 2023
- SAIPEM S.A.
- Carlos Alberto Capela Moraes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Organic acid surfactant booster for contaminant removal from hydroc...
- Patent number 11,820,940
- Issue date Nov 21, 2023
- Halliburton Energy Services, Inc.
- Vincent Andrew Hanak
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid flow conditioning
- Patent number 11,781,415
- Issue date Oct 10, 2023
- EQUINOR ENERGY AS
- Lars Brenne
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Drain apparatus for a subsea pipeline
- Patent number 11,767,747
- Issue date Sep 26, 2023
- Trevelyan Trading Ltd
- Laura Liébana Yeste
- E21 - EARTH DRILLING MINING
Information Patent Grant
Solid fluidization tubular separator for marine natural gas hydrate
- Patent number 11,746,640
- Issue date Sep 5, 2023
- Southern Marine Science and Engineering Guangdong
- Yang Tang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-fluid management with inside out fluid systems
- Patent number 11,719,260
- Issue date Aug 8, 2023
- FMC Technologies, Inc.
- Costin Ifrim
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsea separator vessel
- Patent number 11,713,664
- Issue date Aug 1, 2023
- FMC TECHNOLOGIES DO BRASIL LTDA
- Anderson Moita Witka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Downhole solids separator
- Patent number 11,661,833
- Issue date May 30, 2023
- Reynolds Lift Technologies, LLC
- Kyle Meier
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for collecting solid particles accumulating at the bottom of...
- Patent number 11,603,722
- Issue date Mar 14, 2023
- SAIPEM S.A.
- Carlos Alberto Capela Moraes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsea processing of crude oil
- Patent number 11,598,193
- Issue date Mar 7, 2023
- Subsea 7 Norway AS
- Sigbjorn Daasvatn
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsea processing of crude oil
- Patent number 11,577,180
- Issue date Feb 14, 2023
- Subsea 7 Norway AS
- Sigbjorn Daasvatn
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for offshore hydrocarbon production and storage
- Patent number 11,549,352
- Issue date Jan 10, 2023
- EQUINOR ENERGY AS
- Cecilie Gotaas Johnsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for hydraulically driven underwater pumping
- Patent number 11,480,043
- Issue date Oct 25, 2022
- Petroleo Brasileiro S.A. Petrobras
- Roberto Rodrigues
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsea duplex pump, subsea pumping system, and subsea pumping method
- Patent number 11,448,055
- Issue date Sep 20, 2022
- David C. Wright
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus system and method to seperate brine from water using heat...
- Patent number 11,439,954
- Issue date Sep 13, 2022
- Katz Water Tech, LLC
- Gary P Katz
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for offshore hydrocarbon processing
- Patent number 11,339,639
- Issue date May 24, 2022
- EQUINOR ENERGY AS
- Cecilie Gotaas Johnsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Static mixer
- Patent number 11,291,959
- Issue date Apr 5, 2022
- VME Process, Inc.
- Justin M. Seal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Gas bypass separator
- Patent number 11,274,541
- Issue date Mar 15, 2022
- Well Worx Energy Solutions LLC
- John M. Raglin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid flow conditioning
- Patent number 11,268,368
- Issue date Mar 8, 2022
- EQUINOR ENERGY AS
- Lars Brenne
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsea splitter pump system
- Patent number 11,255,178
- Issue date Feb 22, 2022
- OneSubsea IP UK Limited
- Stig Kåre Kanstad
- E21 - EARTH DRILLING MINING
Information Patent Grant
Equipment for connection of subsea lines
- Patent number 11,230,908
- Issue date Jan 25, 2022
- FMC TECHNOLOGIES DO BRASIL LTDA
- Leonardo de Araujo Bernardo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thermally activated strong acids
- Patent number 11,156,074
- Issue date Oct 26, 2021
- Shell Oil Company
- Paul Richard Weider
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and system for processing a fluid produced from a well
- Patent number 11,149,534
- Issue date Oct 19, 2021
- EQUINOR ENERGY AS
- Arne Olav Fredheim
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Subsea skid for chemical injection and hydrate remediation
- Patent number 11,142,998
- Issue date Oct 12, 2021
- David C. Wright
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SUBSEA FACILITY AND METHOD FOR PROCESSING GAS FROM A SUBSEA GAS PRO...
- Publication number 20240392674
- Publication date Nov 28, 2024
- SAIPEM S.A.
- Christian BLAZQUEZ EGEA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUBSEA FLUID INJECTION SYSTEM
- Publication number 20240309736
- Publication date Sep 19, 2024
- Onesubsea IP UK Limited
- Helge Dale
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTROL AND MANAGEMENT SYSTEM OF MULTIPHASE STREAMS IN SUBSEA OIL A...
- Publication number 20240167373
- Publication date May 23, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- FABIO CESAR DIEHL
- E21 - EARTH DRILLING MINING
Information Patent Application
Well Bore To Oceanic Diversion Of A Gas Entrainment With Prevention...
- Publication number 20240151131
- Publication date May 9, 2024
- Sumathi Paturu
- E21 - EARTH DRILLING MINING
Information Patent Application
Drain Apparatus for a Subsea Pipeline
- Publication number 20230392490
- Publication date Dec 7, 2023
- Trevelyan Trading Ltd
- Laura LIÉBANA YESTE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Subsea Composite Vessel
- Publication number 20230374894
- Publication date Nov 23, 2023
- FMC TECHNOLOGIES DO BRASIL LTDA
- Anderson Witka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUBSEA PHASE-SEPARATION AND DENSE GAS REINJECTION BY USING A PUMP
- Publication number 20230193737
- Publication date Jun 22, 2023
- Vetco Gray Scandinavia AS
- Romulo Almeida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHASE MANAGEMENT SYSTEM IN OIL AND GAS PRODUCTION SUBSEA STREAMS
- Publication number 20230115384
- Publication date Apr 13, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- Fabio Cesar Diehl
- G05 - CONTROLLING REGULATING
Information Patent Application
Organic Acid Surfactant Booster For Contaminant Removal
- Publication number 20230079788
- Publication date Mar 16, 2023
- Halliburton Energy Services, Inc.
- Vincent Andrew Hanak
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
APPARATUS SYSTEM AND METHOD TO DESALINATE WATER
- Publication number 20230014345
- Publication date Jan 19, 2023
- Katz Water Tech, LLC
- Gary P. Katz
- E21 - EARTH DRILLING MINING
Information Patent Application
SOLID FLUIDIZATION TUBULAR SEPARATOR FOR MARINE NATURAL GAS HYDRATE
- Publication number 20220349292
- Publication date Nov 3, 2022
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang)
- Yang TANG
- E21 - EARTH DRILLING MINING
Information Patent Application
Gas Compressor Cleaning
- Publication number 20220341440
- Publication date Oct 27, 2022
- Equinor Energy AS
- Lars BRENNE
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and System for Separating Oil Well Substances With Means for...
- Publication number 20220333475
- Publication date Oct 20, 2022
- Seabed Separation AS
- Jon Sigurd Berntsen
- E21 - EARTH DRILLING MINING
Information Patent Application
FACILITY AND METHOD FOR UNDERWATER DISPOSAL OF THE WATER PRODUCED D...
- Publication number 20220220838
- Publication date Jul 14, 2022
- SAIPEM S.A.
- Carlos Alberto CAPELA MORAES
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Subsea Duplex Pump, Subsea Pumping System, And Subsea Pumping Method
- Publication number 20220145744
- Publication date May 12, 2022
- David C. Wright
- E21 - EARTH DRILLING MINING
Information Patent Application
FLUID FLOW CONDITIONING
- Publication number 20220145743
- Publication date May 12, 2022
- Equinor Energy AS
- Lars BRENNE
- E21 - EARTH DRILLING MINING
Information Patent Application
A FILTER DEVICE, AND METHOD OF ASSEMBLY
- Publication number 20220097005
- Publication date Mar 31, 2022
- AKER CARBON CAPTURE NORWAY AS
- PAL HELGE NOEKLEBY
- E21 - EARTH DRILLING MINING
Information Patent Application
THERMALLY ACTIVATED STRONG ACIDS
- Publication number 20220025752
- Publication date Jan 27, 2022
- Shell Oil Company
- Paul Richard WEIDER
- E21 - EARTH DRILLING MINING
Information Patent Application
A Drain Apparatus for a Subsea Pipeline
- Publication number 20210285313
- Publication date Sep 16, 2021
- Trevelyan Trading Ltd
- Laura LIÉBANA YESTE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Static Mixer
- Publication number 20210197144
- Publication date Jul 1, 2021
- VME Process Inc.
- Justin M. SEAL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID FLOW CONDITIONING
- Publication number 20210108497
- Publication date Apr 15, 2021
- Equinor Energy AS
- Lars BRENNE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
APPARATUS SYSTEM AND METHOD TO SEPERATE BRINE FROM WATER USING HEAT...
- Publication number 20210101116
- Publication date Apr 8, 2021
- Katz Water Tech, LLC
- Gary P. Katz
- E21 - EARTH DRILLING MINING
Information Patent Application
System and Method for Offshore Hydrocarbon Processing
- Publication number 20210079777
- Publication date Mar 18, 2021
- Cecilie Gotaas Johnsen
- E21 - EARTH DRILLING MINING
Information Patent Application
System for Collecting Solid Particles Accumulating at the Bottom of...
- Publication number 20210071488
- Publication date Mar 11, 2021
- SAIPEM S.A.
- Carlos Alberto CAPELA MORAES
- E21 - EARTH DRILLING MINING
Information Patent Application
Subsea Processing of Crude Oil
- Publication number 20200378234
- Publication date Dec 3, 2020
- Subsea 7 Norway AS
- Sigbjorn Daasvatn
- E21 - EARTH DRILLING MINING
Information Patent Application
Polymer Material, Membrane and Coating as Well as Preparation Metho...
- Publication number 20200353423
- Publication date Nov 12, 2020
- Suzhou Industrial of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
- Jian Jin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SYSTEM FOR THE CIRCULATION OF GAS IN AIRS GAPS OF ROTATING MACHINES
- Publication number 20200340495
- Publication date Oct 29, 2020
- FMC TECHNOLOGIES DO BRASIL LTDA
- Lafaete Creomar Lima Junior
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTI-FLUID MANAGEMENT WITH INSIDE OUT FLUID SYSTEMS
- Publication number 20200340498
- Publication date Oct 29, 2020
- FMC Technologies, Inc.
- Costin Ifrim
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBSEA SEPARATOR VESSEL
- Publication number 20200332640
- Publication date Oct 22, 2020
- FMC TECHNOLOGIES DO BRASIL LTDA
- Anderson Moita Witka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OILFIELD PRODUCTION PARTICULATE MONITORING ASSEMBLY
- Publication number 20200284765
- Publication date Sep 10, 2020
- Onesubsea IP UK Limited
- Rolf Rustad
- E21 - EARTH DRILLING MINING

Underwater separating arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Subsea methane production assembly

Gas compressor cleaning

Advanced extended flowback system

Organic acid surfactant booster for contaminant removal

Filter device, and method of assembly

Underwater separator

Facility and method for underwater disposal of the water produced d...

Organic acid surfactant booster for contaminant removal from hydroc...

Fluid flow conditioning

Drain apparatus for a subsea pipeline

Solid fluidization tubular separator for marine natural gas hydrate

Multi-fluid management with inside out fluid systems

Subsea separator vessel

Downhole solids separator

System for collecting solid particles accumulating at the bottom of...

Subsea processing of crude oil

Subsea processing of crude oil

System and method for offshore hydrocarbon production and storage

System and method for hydraulically driven underwater pumping

Subsea duplex pump, subsea pumping system, and subsea pumping method

Apparatus system and method to seperate brine from water using heat...

System and method for offshore hydrocarbon processing

Static mixer

Gas bypass separator

Fluid flow conditioning

Subsea splitter pump system

Equipment for connection of subsea lines

Thermally activated strong acids

Method and system for processing a fluid produced from a well

Subsea skid for chemical injection and hydrate remediation

Patents Applicationslast 30 patents

SUBSEA FACILITY AND METHOD FOR PROCESSING GAS FROM A SUBSEA GAS PRO...

SUBSEA FLUID INJECTION SYSTEM

CONTROL AND MANAGEMENT SYSTEM OF MULTIPHASE STREAMS IN SUBSEA OIL A...

Well Bore To Oceanic Diversion Of A Gas Entrainment With Prevention...

Drain Apparatus for a Subsea Pipeline

Subsea Composite Vessel

SUBSEA PHASE-SEPARATION AND DENSE GAS REINJECTION BY USING A PUMP

PHASE MANAGEMENT SYSTEM IN OIL AND GAS PRODUCTION SUBSEA STREAMS

Organic Acid Surfactant Booster For Contaminant Removal

APPARATUS SYSTEM AND METHOD TO DESALINATE WATER

SOLID FLUIDIZATION TUBULAR SEPARATOR FOR MARINE NATURAL GAS HYDRATE

Gas Compressor Cleaning

Method and System for Separating Oil Well Substances With Means for...

FACILITY AND METHOD FOR UNDERWATER DISPOSAL OF THE WATER PRODUCED D...

Subsea Duplex Pump, Subsea Pumping System, And Subsea Pumping Method

FLUID FLOW CONDITIONING

A FILTER DEVICE, AND METHOD OF ASSEMBLY

THERMALLY ACTIVATED STRONG ACIDS

A Drain Apparatus for a Subsea Pipeline

Static Mixer

FLUID FLOW CONDITIONING

APPARATUS SYSTEM AND METHOD TO SEPERATE BRINE FROM WATER USING HEAT...

System and Method for Offshore Hydrocarbon Processing

System for Collecting Solid Particles Accumulating at the Bottom of...

Subsea Processing of Crude Oil

Polymer Material, Membrane and Coating as Well as Preparation Metho...

SYSTEM FOR THE CIRCULATION OF GAS IN AIRS GAPS OF ROTATING MACHINES

MULTI-FLUID MANAGEMENT WITH INSIDE OUT FLUID SYSTEMS

SUBSEA SEPARATOR VESSEL

OILFIELD PRODUCTION PARTICULATE MONITORING ASSEMBLY