Cosan Ayan

Person

Istanbul, TR

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for evaluating static elastic modulus of subterra...
- Patent number 12,037,898
- Issue date Jul 16, 2024
- Schlumberger Technology Corporation
- Vincenzo De Gennaro
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and systems for estimation of oil formation volume factor
- Patent number 11,768,191
- Issue date Sep 26, 2023
- Schlumberger Technology Corporation
- Younes Jalali
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and systems for correction of oil-based mud filtrate contam...
- Patent number 11,692,991
- Issue date Jul 4, 2023
- Schlumberger Technology Corporation
- Youxiang Zuo
- G01 - MEASURING TESTING
Information Patent Grant
Method for characterization of hydrocarbon reservoirs
- Patent number 11,280,191
- Issue date Mar 22, 2022
- Schlumberger Technology Corporation
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for controlled pumping in a downhole sampling tool
- Patent number 11,280,188
- Issue date Mar 22, 2022
- Schlumberger Technology Corporation
- Adriaan Gisolf
- E21 - EARTH DRILLING MINING
Information Patent Grant
Interpretation of pressure test data
- Patent number 11,230,924
- Issue date Jan 25, 2022
- Schlumberger Technology Corporation
- Julian Pop
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and systems for correction of oil-based mud filtrate contam...
- Patent number 11,187,693
- Issue date Nov 30, 2021
- Schlumberger Technology Corporation
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Reservoir fluid geodynamic system and method for reservoir characte...
- Patent number 10,746,017
- Issue date Aug 18, 2020
- Schlumberger Technology Corporation
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for controlled pumping in a downhole sampling tool
- Patent number 10,626,721
- Issue date Apr 21, 2020
- Schlumberger Technology Corporation
- Adriaan Gisolf
- E21 - EARTH DRILLING MINING
Information Patent Grant
Automatic fluid coding and hydraulic zone determination
- Patent number 10,444,402
- Issue date Oct 15, 2019
- Schlumberger Technology Corporation
- Francois Dubost
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for correction of oil-based mud filtrate contam...
- Patent number 10,371,690
- Issue date Aug 6, 2019
- Schlumberger Technology Corporation
- Youxiang Zuo
- G01 - MEASURING TESTING
Information Patent Grant
Generating relative permeabilities and capillary pressures
- Patent number 10,358,917
- Issue date Jul 23, 2019
- Schlumberger Technology Corporation
- Koksal Cig
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cleanup model parameterization, approximation, and sensitivity
- Patent number 10,352,162
- Issue date Jul 16, 2019
- Schlumberger Technology Corporation
- Morten Kristensen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for consistent and robust fitting in oil based...
- Patent number 10,316,655
- Issue date Jun 11, 2019
- Schlumberger Technology Corporation
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole fluid analysis method and apparatus for determining viscosity
- Patent number 10,228,325
- Issue date Mar 12, 2019
- Schlumberger Technology Corporation
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of testing a barrier in a wellbore
- Patent number 10,100,631
- Issue date Oct 16, 2018
- Schlumberger Technology Corporation
- Ram Sunder Kalyanaraman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for sample characterization
- Patent number 10,024,755
- Issue date Jul 17, 2018
- Schlumberger Technology Corporation
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for controlled pumping in a downhole sampling tool
- Patent number 9,845,673
- Issue date Dec 19, 2017
- Schlumberger Technology Corporation
- Adriaan Gisolf
- E21 - EARTH DRILLING MINING
Information Patent Grant
Detection of permeability anisotropy in the horizontal plane with a...
- Patent number 9,759,059
- Issue date Sep 12, 2017
- Schlumberge Technology Corporation
- Peter Hegeman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Formation treatment evaluation
- Patent number 9,534,481
- Issue date Jan 3, 2017
- Schlumberger Technology Corporation
- Cosan Ayan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer tool including multiple port configurations
- Patent number 9,422,811
- Issue date Aug 23, 2016
- Schlumberger Technology Corporation
- Sylvain Bedouet
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer tool including multiple ports
- Patent number 9,347,299
- Issue date May 24, 2016
- Schlumberger Technology Corporation
- Adriaan Gisolf
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adjustable testing tool and method of use
- Patent number 9,316,083
- Issue date Apr 19, 2016
- Schlumberger Technology Corporation
- Ricardo Vasques
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer and packer outer layer
- Patent number 9,291,027
- Issue date Mar 22, 2016
- Schlumberger Technology Corporation
- Morten Kristensen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Formation treatment evaluation
- Patent number 9,051,822
- Issue date Jun 9, 2015
- Schlumberger Technology Corporation
- Cosan Ayan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flow meter system and method for measuring an amount of liquid in a...
- Patent number 8,939,033
- Issue date Jan 27, 2015
- Schlumberger Technology Corporation
- Andrew Charles Baker
- G01 - MEASURING TESTING
Information Patent Grant
Tool and method for determining formation parameter
- Patent number 8,720,552
- Issue date May 13, 2014
- Schlumberger Technology Corporation
- Cosan Ayan
- G01 - MEASURING TESTING
Information Patent Grant
Tool and method for determining formation parameter
- Patent number 8,297,354
- Issue date Oct 30, 2012
- Schlumberger Technology Corporation
- Cosan Ayan
- G01 - MEASURING TESTING
Information Patent Grant
Formation fluid sampling tools and methods utilizing chemical heating
- Patent number 8,283,174
- Issue date Oct 9, 2012
- Schlumberger Technology Corporation
- Ronald E. G. Van Hal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for fluid characterization of a reservoir
- Patent number 8,120,357
- Issue date Feb 21, 2012
- Schlumberger Technology Corporation
- Wicher Wichers
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR EVALUATING STATIC ELASTIC MODULUS OF SUBTERRA...
- Publication number 20220178251
- Publication date Jun 9, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Vincenzo De Gennaro
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods and Systems for Correction of Oil-Based Mud Filtrate Contam...
- Publication number 20220082547
- Publication date Mar 17, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods and Systems for Estimation of Oil Formation Volume Factor
- Publication number 20210263008
- Publication date Aug 26, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Younes Jalali
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLED PUMPING IN A DOWNHOLE SAMPLING TOOL
- Publication number 20200248549
- Publication date Aug 6, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Adriaan Gisolf
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods and Systems for Correction of Oil-Based Mud Filtrate Contam...
- Publication number 20190360991
- Publication date Nov 28, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Application
Interpretation of Pressure Test Data
- Publication number 20180171791
- Publication date Jun 21, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Julian Pop
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLED PUMPING IN A DOWNHOLE SAMPLING TOOL
- Publication number 20180106148
- Publication date Apr 19, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Adriaan Gisolf
- E21 - EARTH DRILLING MINING
Information Patent Application
Reservoir Fluid Geodynamic System and Method for Reservoir Modeling...
- Publication number 20160348480
- Publication date Dec 1, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Fluid Analysis Method and Apparatus for Determining Viscosity
- Publication number 20160252454
- Publication date Sep 1, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Youxiang Zuo
- G01 - MEASURING TESTING
Information Patent Application
Cleanup Model Parameterization, Approximation, and Sensitivity
- Publication number 20160216404
- Publication date Jul 28, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Morten Kristensen
- G01 - MEASURING TESTING
Information Patent Application
Methods and Systems for Correction of Oil-Based Mud Filtrate Contam...
- Publication number 20160131630
- Publication date May 12, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Youxiang Zuo
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods for Sample Characterization
- Publication number 20160091389
- Publication date Mar 31, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Youxiang Zuo
- G01 - MEASURING TESTING
Information Patent Application
Generating Relative Permeabilities and Capillary Pressures
- Publication number 20150369957
- Publication date Dec 24, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Koksal Cig
- G01 - MEASURING TESTING
Information Patent Application
System And Method For Controlled Pumping In A Downhole Sampling Tool
- Publication number 20150361791
- Publication date Dec 17, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Adriaan Gisolf
- E21 - EARTH DRILLING MINING
Information Patent Application
Formation Treatment Evaluation
- Publication number 20150267521
- Publication date Sep 24, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Cosan Ayan
- E21 - EARTH DRILLING MINING
Information Patent Application
Packer Tool Including Multiple Ports
- Publication number 20150176376
- Publication date Jun 25, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Adriaan Gisolf
- E21 - EARTH DRILLING MINING
Information Patent Application
Packer Tool Including Multiple Ports For Selective Guarding And Sam...
- Publication number 20150176405
- Publication date Jun 25, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Pierre-Yves Corre
- E21 - EARTH DRILLING MINING
Information Patent Application
Packer Tool Including Multiple Port Configurations
- Publication number 20150176375
- Publication date Jun 25, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Sylvain Bedouet
- E21 - EARTH DRILLING MINING
Information Patent Application
Method Of Testing A Barrier In A Wellbore
- Publication number 20150159480
- Publication date Jun 11, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ram Sunder Kalyanaraman
- E21 - EARTH DRILLING MINING
Information Patent Application
Method And Apparatus For Consistent And Robust Fitting In Oil Based...
- Publication number 20150142317
- Publication date May 21, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Application
Method for Characterization of Hydrocarbon Reservoirs
- Publication number 20150006084
- Publication date Jan 1, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Youxiang Zuo
- E21 - EARTH DRILLING MINING
Information Patent Application
DETECTION OF PERMEABILITY ANISOTROPY IN THE HORIZONTAL PLANE WITH A...
- Publication number 20140373617
- Publication date Dec 25, 2014
- Peter Hegeman
- E21 - EARTH DRILLING MINING
Information Patent Application
Packer And Packer Outer Layer
- Publication number 20140209302
- Publication date Jul 31, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Morten Kristensen
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATIC FLUID CODING AND HYDRAULIC ZONE DETERMINATION
- Publication number 20130317752
- Publication date Nov 28, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Francois Dubost
- G01 - MEASURING TESTING
Information Patent Application
Flow Meter System and Method for Measuring An Amount of Liquid in A...
- Publication number 20130174668
- Publication date Jul 11, 2013
- Andrew Charles Baker
- G01 - MEASURING TESTING
Information Patent Application
TOOL AND METHOD FOR DETERMINING FORMATION PARAMETER
- Publication number 20120024523
- Publication date Feb 2, 2012
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Cosan Ayan
- E21 - EARTH DRILLING MINING
Information Patent Application
FORMATION TREATMENT EVALUATION
- Publication number 20110284227
- Publication date Nov 24, 2011
- Cosan Ayan
- E21 - EARTH DRILLING MINING
Information Patent Application
ADJUSTABLE TESTING TOOL AND METHOD OF USE
- Publication number 20110139450
- Publication date Jun 16, 2011
- Ricardo Vasques
- E21 - EARTH DRILLING MINING
Information Patent Application
FORMATION FLUID SAMPLING TOOLS AND METHODS UTILIZING CHEMICAL HEATING
- Publication number 20110132609
- Publication date Jun 9, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ronald E. G. Van Hal
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR DETERMINING FORMATION PARAMETER
- Publication number 20100277166
- Publication date Nov 4, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Raghu Ramamoorthy
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

System and method for evaluating static elastic modulus of subterra...

Methods and systems for estimation of oil formation volume factor

Methods and systems for correction of oil-based mud filtrate contam...

Method for characterization of hydrocarbon reservoirs

System and method for controlled pumping in a downhole sampling tool

Interpretation of pressure test data

Methods and systems for correction of oil-based mud filtrate contam...

Reservoir fluid geodynamic system and method for reservoir characte...

System and method for controlled pumping in a downhole sampling tool

Automatic fluid coding and hydraulic zone determination

Methods and systems for correction of oil-based mud filtrate contam...

Generating relative permeabilities and capillary pressures

Cleanup model parameterization, approximation, and sensitivity

Method and apparatus for consistent and robust fitting in oil based...

Downhole fluid analysis method and apparatus for determining viscosity

Method of testing a barrier in a wellbore

Systems and methods for sample characterization

System and method for controlled pumping in a downhole sampling tool

Detection of permeability anisotropy in the horizontal plane with a...

Formation treatment evaluation

Packer tool including multiple port configurations

Packer tool including multiple ports

Adjustable testing tool and method of use

Packer and packer outer layer

Formation treatment evaluation

Flow meter system and method for measuring an amount of liquid in a...

Tool and method for determining formation parameter

Tool and method for determining formation parameter

Formation fluid sampling tools and methods utilizing chemical heating

Method and system for fluid characterization of a reservoir

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR EVALUATING STATIC ELASTIC MODULUS OF SUBTERRA...

Methods and Systems for Correction of Oil-Based Mud Filtrate Contam...

Methods and Systems for Estimation of Oil Formation Volume Factor

SYSTEM AND METHOD FOR CONTROLLED PUMPING IN A DOWNHOLE SAMPLING TOOL

Methods and Systems for Correction of Oil-Based Mud Filtrate Contam...

Interpretation of Pressure Test Data

SYSTEM AND METHOD FOR CONTROLLED PUMPING IN A DOWNHOLE SAMPLING TOOL

Reservoir Fluid Geodynamic System and Method for Reservoir Modeling...

Downhole Fluid Analysis Method and Apparatus for Determining Viscosity

Cleanup Model Parameterization, Approximation, and Sensitivity

Methods and Systems for Correction of Oil-Based Mud Filtrate Contam...

Systems and Methods for Sample Characterization

Generating Relative Permeabilities and Capillary Pressures

System And Method For Controlled Pumping In A Downhole Sampling Tool

Formation Treatment Evaluation

Packer Tool Including Multiple Ports

Packer Tool Including Multiple Ports For Selective Guarding And Sam...

Packer Tool Including Multiple Port Configurations

Method Of Testing A Barrier In A Wellbore

Method And Apparatus For Consistent And Robust Fitting In Oil Based...

Method for Characterization of Hydrocarbon Reservoirs

DETECTION OF PERMEABILITY ANISOTROPY IN THE HORIZONTAL PLANE WITH A...

Packer And Packer Outer Layer

AUTOMATIC FLUID CODING AND HYDRAULIC ZONE DETERMINATION

Flow Meter System and Method for Measuring An Amount of Liquid in A...

TOOL AND METHOD FOR DETERMINING FORMATION PARAMETER

FORMATION TREATMENT EVALUATION

ADJUSTABLE TESTING TOOL AND METHOD OF USE

FORMATION FLUID SAMPLING TOOLS AND METHODS UTILIZING CHEMICAL HEATING

METHOD FOR DETERMINING FORMATION PARAMETER