Alexander Zazovsky

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of fracturing multiple zones within a well using propellant...
- Patent number 9,915,137
- Issue date Mar 13, 2018
- Schlumberger Technology Corporation
- Olga Petrovna Alekseenko
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sampling assembly for a single packer
- Patent number 9,644,478
- Issue date May 9, 2017
- Schlumberger Technology Corporation
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sampling tool with dual flowline architecture
- Patent number 9,574,938
- Issue date Feb 21, 2017
- Schlumberger Technology Corporation
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method related to a sampling packer
- Patent number 9,371,730
- Issue date Jun 21, 2016
- Schlumberger Technology Corporation
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Grant
Single pump focused sampling
- Patent number 9,303,509
- Issue date Apr 5, 2016
- Schlumberger Technology Corporation
- Mark Milkovisch
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for reducing fluid flow friction in a pipe
- Patent number 9,151,415
- Issue date Oct 6, 2015
- Chevron U.S.A. Inc.
- Alexander Zazovsky
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Cleanup prediction and monitoring
- Patent number 9,121,263
- Issue date Sep 1, 2015
- Schlumberger Technology Corporation
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Single packer system for fluid management in a wellbore
- Patent number 9,097,107
- Issue date Aug 4, 2015
- Schlumberger Technology Corporation
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for a mud cake thickness determination
- Patent number 9,081,121
- Issue date Jul 14, 2015
- Schlumberger Technology Corporation
- Timur Zharnikov
- G01 - MEASURING TESTING
Information Patent Grant
Formation evaluation system and method
- Patent number 9,057,250
- Issue date Jun 16, 2015
- Schlumberger Technology Corporation
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of fracturing multiple zones within a well using propellant...
- Patent number 9,027,641
- Issue date May 12, 2015
- Schlumberger Technology Corporation
- Olga Petrovna Alekseenko
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expandable filtering system for single packer systems
- Patent number 9,022,105
- Issue date May 5, 2015
- Schlumberger Technology Corporation
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modular pumpouts and flowline architecture
- Patent number 8,899,323
- Issue date Dec 2, 2014
- Schlumberger Technology Corporation
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus to sample heavy oil in a subterranean formation
- Patent number 8,899,324
- Issue date Dec 2, 2014
- Schlumberger Technology Corporation
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cleanup production during sampling
- Patent number 8,744,774
- Issue date Jun 3, 2014
- Schlumberger Technology Corporation
- Alexander Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Elongated probe for downhole tool
- Patent number 8,584,748
- Issue date Nov 19, 2013
- Schlumberger Technology Corporation
- Nathan Church
- E21 - EARTH DRILLING MINING
Information Patent Grant
Formation evaluation system and method
- Patent number 8,555,968
- Issue date Oct 15, 2013
- Schlumberger Technology Corporation
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus to sample heavy oil in a subterranean formation
- Patent number 8,496,054
- Issue date Jul 30, 2013
- Schlumberger Technology Corporation
- Alexander Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Single packer system for fluid management in a wellbore
- Patent number 8,490,694
- Issue date Jul 23, 2013
- Schlumberger Technology Corporation
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wall contact caliper instruments for use in a drill string
- Patent number 8,484,858
- Issue date Jul 16, 2013
- Schlumberger Technology Corporation
- James C. Brannigan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Single packer system for use in heavy oil environments
- Patent number 8,439,110
- Issue date May 14, 2013
- Schlumberger Technology Corporation
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus to control a formation testing operation base...
- Patent number 8,429,962
- Issue date Apr 30, 2013
- Schlumberger Technology Corporation
- Alexander Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hybrid pumping system for a downhole tool
- Patent number 8,393,874
- Issue date Mar 12, 2013
- Schlumberger Technology Corporation
- Alexander Zazovsky
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus and method for formation evaluation
- Patent number 8,215,389
- Issue date Jul 10, 2012
- Schlumberger Technology Corporation
- Raymond V. Nold, III
- E21 - EARTH DRILLING MINING
Information Patent Grant
Single pump focused sampling
- Patent number 8,210,260
- Issue date Jul 3, 2012
- Schlumberger Technology Corporation
- Mark Milkovisch
- G01 - MEASURING TESTING
Information Patent Grant
Formation tester with low flowline volume and method of use thereof
- Patent number 8,162,052
- Issue date Apr 24, 2012
- Schlumberger Technology Corporation
- Anthony R. H. Goodwin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Single packer structure with sensors
- Patent number 8,091,634
- Issue date Jan 10, 2012
- Schlumberger Technology Corporation
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Grant
Formation evaluation system and method
- Patent number 8,047,286
- Issue date Nov 1, 2011
- Schlumberger Technology Corporation
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus to control a formation testing operation base...
- Patent number 8,042,387
- Issue date Oct 25, 2011
- Schlumberger Technology Corporation
- Alexander Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wall contact caliper instruments for use in a drill string
- Patent number 8,024,868
- Issue date Sep 27, 2011
- Schlumberger Technology Corporation
- James C. Brannigan
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF FRACTURING MULTIPLE ZONES WITHIN A WELL USING PROPELLANT...
- Publication number 20150240613
- Publication date Aug 27, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Olga Petrovna Alekseenko
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR DETERMINING THE ACOUSTIC CHARACTERISTICS OF A MUD FILTER...
- Publication number 20140283592
- Publication date Sep 25, 2014
- Timur Vyacheslavovich Zharnikov
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING THE ACOUSTIC CHARACTERISTICS OF A MUD FILTER...
- Publication number 20140233354
- Publication date Aug 21, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Timur Vyacheslavovich Zharnikov
- G01 - MEASURING TESTING
Information Patent Application
Expandable Filtering System For Single Packer Systems
- Publication number 20140151039
- Publication date Jun 5, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD RELATED TO A SAMPLING PACKER
- Publication number 20140144625
- Publication date May 29, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Application
Sampling Assembly For A Single Packer
- Publication number 20140020890
- Publication date Jan 23, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus for Reducing Fluid Flow Friction in a Pipe
- Publication number 20140020783
- Publication date Jan 23, 2014
- Chevron U.S.A. Inc.
- Alexander Zazovsky
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
Methods And Apparatus To Sample Heavy Oil In A Subterranean Formation
- Publication number 20130306307
- Publication date Nov 21, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
Single Packer System For Fluid Management In A Wellbore
- Publication number 20130306309
- Publication date Nov 21, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Application
Sampling Tool With Dual Flowline Architecture
- Publication number 20130293891
- Publication date Nov 7, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Alexander F. Zazovsky
- G01 - MEASURING TESTING
Information Patent Application
Methods for Unconventional Gas Reservoir Stimulation With Stress Un...
- Publication number 20130146293
- Publication date Jun 13, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
Single Pump Focused Sampling
- Publication number 20130075088
- Publication date Mar 28, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Mark Milkovisch
- G01 - MEASURING TESTING
Information Patent Application
Method Of Fracturing Multiple Zones Within A Well Using Propellant...
- Publication number 20130032349
- Publication date Feb 7, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Olga Petrovna Alekseenko
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR A MUD CAKE THICKNESS DETERMINATION
- Publication number 20120170405
- Publication date Jul 5, 2012
- Timur Zharnikov
- G01 - MEASURING TESTING
Information Patent Application
Modular Pumpouts and Flowline Architecture
- Publication number 20120132419
- Publication date May 31, 2012
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
WALL CONTACT CALIPER INSTRUMENTS FOR USE IN A DRILL STRING
- Publication number 20120055711
- Publication date Mar 8, 2012
- James C. Brannigan
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND APPARATUS TO CONTROL A FORMATION TESTING OPERATION BASE...
- Publication number 20110320127
- Publication date Dec 29, 2011
- Alexander Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
Single Packer System for Use In A Heavy Oil Environments
- Publication number 20110277999
- Publication date Nov 17, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Application
HYBRID PUMPING SYSTEM FOR A DOWNHOLE TOOL
- Publication number 20110123368
- Publication date May 26, 2011
- ALEXANDER ZAZOVSKY
- E21 - EARTH DRILLING MINING
Information Patent Application
CLEANUP PREDICTION AND MONITORING
- Publication number 20110087459
- Publication date Apr 14, 2011
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
FLOW CONTROL USING A TORTUOUS PATH
- Publication number 20110061877
- Publication date Mar 17, 2011
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
Wall Contact Caliper Instruments for Use in a Drill String
- Publication number 20100319991
- Publication date Dec 23, 2010
- James C. Brannigan
- E21 - EARTH DRILLING MINING
Information Patent Application
CLEANUP PRODUCTION DURING SAMPLING
- Publication number 20100294491
- Publication date Nov 25, 2010
- SCHLUMBERGER CANADA LIMITED
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR FORMATION EVALUATION
- Publication number 20100218943
- Publication date Sep 2, 2010
- Raymond V. Nold, III
- E21 - EARTH DRILLING MINING
Information Patent Application
FORMATION EVALUATION SYSTEM AND METHOD
- Publication number 20100155061
- Publication date Jun 24, 2010
- Alexander F. Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
Single Packer Structure With Sensors
- Publication number 20100122812
- Publication date May 20, 2010
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Application
Single Packer System for Fluid Management in a Wellbore
- Publication number 20100071898
- Publication date Mar 25, 2010
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Application
FORMATION FLUID SAMPLING APPARATUS AND METHODS
- Publication number 20100018704
- Publication date Jan 28, 2010
- ALEXANDER F. ZAZOVSKY
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND APPARATUS TO CONTROL A FORMATION TESTING OPERATION BASE...
- Publication number 20090282907
- Publication date Nov 19, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Alexander Zazovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR FORMATION EVALUATION
- Publication number 20090283266
- Publication date Nov 19, 2009
- Raymond V. Nold, III
- E21 - EARTH DRILLING MINING

Alexander Zazovsky

Person

Patents Grantslast 30 patents

Method of fracturing multiple zones within a well using propellant...

Sampling assembly for a single packer

Sampling tool with dual flowline architecture

System and method related to a sampling packer

Single pump focused sampling

Method and apparatus for reducing fluid flow friction in a pipe

Cleanup prediction and monitoring

Single packer system for fluid management in a wellbore

Method for a mud cake thickness determination

Formation evaluation system and method

Method of fracturing multiple zones within a well using propellant...

Expandable filtering system for single packer systems

Modular pumpouts and flowline architecture

Methods and apparatus to sample heavy oil in a subterranean formation

Cleanup production during sampling

Elongated probe for downhole tool

Formation evaluation system and method

Methods and apparatus to sample heavy oil in a subterranean formation

Single packer system for fluid management in a wellbore

Wall contact caliper instruments for use in a drill string

Single packer system for use in heavy oil environments

Methods and apparatus to control a formation testing operation base...

Hybrid pumping system for a downhole tool

Apparatus and method for formation evaluation

Single pump focused sampling

Formation tester with low flowline volume and method of use thereof

Single packer structure with sensors

Formation evaluation system and method

Methods and apparatus to control a formation testing operation base...

Wall contact caliper instruments for use in a drill string

Patents Applicationslast 30 patents

METHOD OF FRACTURING MULTIPLE ZONES WITHIN A WELL USING PROPELLANT...

METHOD FOR DETERMINING THE ACOUSTIC CHARACTERISTICS OF A MUD FILTER...

METHOD FOR DETERMINING THE ACOUSTIC CHARACTERISTICS OF A MUD FILTER...

Expandable Filtering System For Single Packer Systems

SYSTEM AND METHOD RELATED TO A SAMPLING PACKER

Sampling Assembly For A Single Packer

Method and Apparatus for Reducing Fluid Flow Friction in a Pipe

Methods And Apparatus To Sample Heavy Oil In A Subterranean Formation

Single Packer System For Fluid Management In A Wellbore

Sampling Tool With Dual Flowline Architecture

Methods for Unconventional Gas Reservoir Stimulation With Stress Un...

Single Pump Focused Sampling

Method Of Fracturing Multiple Zones Within A Well Using Propellant...

METHOD FOR A MUD CAKE THICKNESS DETERMINATION

Modular Pumpouts and Flowline Architecture

WALL CONTACT CALIPER INSTRUMENTS FOR USE IN A DRILL STRING

METHODS AND APPARATUS TO CONTROL A FORMATION TESTING OPERATION BASE...

Single Packer System for Use In A Heavy Oil Environments

HYBRID PUMPING SYSTEM FOR A DOWNHOLE TOOL

CLEANUP PREDICTION AND MONITORING

FLOW CONTROL USING A TORTUOUS PATH

Wall Contact Caliper Instruments for Use in a Drill String

CLEANUP PRODUCTION DURING SAMPLING

APPARATUS AND METHOD FOR FORMATION EVALUATION

FORMATION EVALUATION SYSTEM AND METHOD

Single Packer Structure With Sensors

Single Packer System for Fluid Management in a Wellbore

FORMATION FLUID SAMPLING APPARATUS AND METHODS

METHODS AND APPARATUS TO CONTROL A FORMATION TESTING OPERATION BASE...

APPARATUS AND METHOD FOR FORMATION EVALUATION