Sigurd Ree

Person

Loddefjord, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Impeller for centrifugal pump and use thereof when pumping drill fl...
- Patent number 9,732,760
- Issue date Aug 15, 2017
- ENHANCED DRILLING A.S.
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump
- Patent number 9,534,601
- Issue date Jan 3, 2017
- ENHANCED DRILLING A.S.
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Boost system and method for dual gradient drilling
- Patent number 9,057,233
- Issue date Jun 16, 2015
- AGR Subsea AS
- Sigurd Ree
- E21 - EARTH DRILLING MINING
Information Patent Grant
Progressive cavity pump having an inner rotor, an outer rotor, and...
- Patent number 8,613,608
- Issue date Dec 24, 2013
- AGR Subsea AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Progressing cavity pump adapted for pumping of compressible fluids
- Patent number 8,556,603
- Issue date Oct 15, 2013
- AGR Subsea AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Progressive cavity pump including inner and outer rotors and a whee...
- Patent number 8,496,456
- Issue date Jul 30, 2013
- AGR Subsea AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Progressing cavity pump with several pump sections
- Patent number 8,388,327
- Issue date Mar 5, 2013
- AGR Subsea AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
IMPELLER FOR CENTRIFUGAL PUMP AND USE THEREOF WHEN PUMPING DRILL FL...
- Publication number 20150292516
- Publication date Oct 15, 2015
- AGR SUBSEA AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BOOST SYSTEM AND METHOD FOR DUAL GRADIENT DRILLING
- Publication number 20150008036
- Publication date Jan 8, 2015
- AGR SUBSEA AS
- Sigurd Ree
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTODYNAMIC PUMP FOR VARIABLE OUTPUT FLOW
- Publication number 20140086736
- Publication date Mar 27, 2014
- AGR SUBSEA AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROGRESSIVE CAVITY PUMP WITH INNER AND OUTER ROTORS
- Publication number 20110150687
- Publication date Jun 23, 2011
- AGR SUBSEA AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OUTER ROTOR OF A PROGRESSING CAVITY PUMP HAVING AN INNER AND AN OUT...
- Publication number 20110150689
- Publication date Jun 23, 2011
- AGR SUBSEA AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROGRESSING CAVITY PUMP ADAPTED FOR PUMPING OF COMPRESSIBLE FLUIDS
- Publication number 20100329913
- Publication date Dec 30, 2010
- AGR SUBSEA AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROGRESSING CAVITY PUMP WITH SEVERAL PUMP SECTIONS
- Publication number 20100239446
- Publication date Sep 23, 2010
- AGR SUBSEA AS
- Sigurd Ree
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Person

Patents Grantslast 30 patents

Impeller for centrifugal pump and use thereof when pumping drill fl...

Pump

Boost system and method for dual gradient drilling

Progressive cavity pump having an inner rotor, an outer rotor, and...

Progressing cavity pump adapted for pumping of compressible fluids

Progressive cavity pump including inner and outer rotors and a whee...

Progressing cavity pump with several pump sections

Patents Applicationslast 30 patents

IMPELLER FOR CENTRIFUGAL PUMP AND USE THEREOF WHEN PUMPING DRILL FL...

BOOST SYSTEM AND METHOD FOR DUAL GRADIENT DRILLING

ROTODYNAMIC PUMP FOR VARIABLE OUTPUT FLOW

PROGRESSIVE CAVITY PUMP WITH INNER AND OUTER ROTORS

OUTER ROTOR OF A PROGRESSING CAVITY PUMP HAVING AN INNER AND AN OUT...

PROGRESSING CAVITY PUMP ADAPTED FOR PUMPING OF COMPRESSIBLE FLUIDS

PROGRESSING CAVITY PUMP WITH SEVERAL PUMP SECTIONS