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David Kirk Conn
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Pump harmonic noise advisor
Patent number
12,084,966
Issue date
Sep 10, 2024
Schlumberger Technology Corporation
Liang Sun
E21 - EARTH DRILLING MINING
Information
Patent Grant
Data rate mismatch advisor
Patent number
12,044,122
Issue date
Jul 23, 2024
Schlumberger Technology Corporation
Arnaud Jarrot
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sensor status determination based on independent fundamental freque...
Patent number
11,988,707
Issue date
May 21, 2024
Schlumberger Technology Corporation
Keith Ray
G01 - MEASURING TESTING
Information
Patent Grant
Predicting a telemetry mode of a downhole tool
Patent number
11,220,902
Issue date
Jan 11, 2022
Schlumberger Technology Corporation
David Conn
G01 - MEASURING TESTING
Information
Patent Grant
Methods and systems for spectrum estimation for measure while drill...
Patent number
10,844,709
Issue date
Nov 24, 2020
Schlumberger Technology Corporation
Julius Kusuma
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for placement of surface electrodes for electromagnetic tele...
Patent number
10,502,860
Issue date
Dec 10, 2019
Schlumberger Technology Corporation
Gaelle Jannin
G01 - MEASURING TESTING
Information
Patent Grant
System and method for reducing rig noise transmitted downhole
Patent number
10,487,645
Issue date
Nov 26, 2019
Schlumberger Technology Corporation
Luis Eduardo DePavia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for spectrum estimation for measure while drill...
Patent number
10,422,218
Issue date
Sep 24, 2019
Schlumberger Technology Corporation
Julius Kusuma
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods and systems for spectrum estimation for measure while drill...
Patent number
10,113,418
Issue date
Oct 30, 2018
Schlumberger Technology Corporation
Julius Kusuma
E21 - EARTH DRILLING MINING
Information
Patent Grant
Moveable element to create pressure signals in a fluidic modulator
Patent number
10,053,919
Issue date
Aug 21, 2018
Schlumberger Technology Corporation
Stuart Alan Kolbe
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole assembly employing wired drill pipe
Patent number
9,835,025
Issue date
Dec 5, 2017
Schlumberger Technology Corporation
Christopher Paul Reed
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for detecting fluid flow modulation telemetry...
Patent number
9,328,605
Issue date
May 3, 2016
Schlumberger Technology Corporation
David Conn
G01 - MEASURING TESTING
Information
Patent Grant
Determination of stick slip conditions
Patent number
9,297,743
Issue date
Mar 29, 2016
Schlumberger Technology Corporation
David Conn
G01 - MEASURING TESTING
Information
Patent Grant
Estimation and compensation of pressure and flow induced distortion...
Patent number
9,133,708
Issue date
Sep 15, 2015
Schlumberger Technology Corporation
David Conn
G01 - MEASURING TESTING
Information
Patent Grant
Digital signal processing receivers, systems and methods for identi...
Patent number
8,294,591
Issue date
Oct 23, 2012
Schlumberger Technology Corporation
Christopher Paul Reed
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
DATA RATE MISMATCH ADVISOR
Publication number
20220412211
Publication date
Dec 29, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Arnaud Jarrot
E21 - EARTH DRILLING MINING
Information
Patent Application
PUMP HARMONIC NOISE ADVISOR
Publication number
20220412212
Publication date
Dec 29, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Liang Sun
E21 - EARTH DRILLING MINING
Information
Patent Application
SENSOR STATUS DETERMINATION BASED ON INDEPENDENT FUNDAMENTAL FREQUE...
Publication number
20220373591
Publication date
Nov 24, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Keith Ray
G01 - MEASURING TESTING
Information
Patent Application
DYNAMIC FIELD OPERATIONS SYSTEM
Publication number
20210302612
Publication date
Sep 30, 2021
Sai Venkatakrishnan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Predicting A Telemetry Mode of A Downhole Tool
Publication number
20210115787
Publication date
Apr 22, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
David Conn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND SYSTEMS FOR SPECTRUM ESTIMATION FOR MEASURE WHILE DRILL...
Publication number
20190376384
Publication date
Dec 12, 2019
SCHLUMBERGER TECHNOLOGY CORPORATION
Julius Kusuma
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS AND SYSTEMS FOR SPECTRUM ESTIMATION FOR MEASURE WHILE DRILL...
Publication number
20190048714
Publication date
Feb 14, 2019
SCHLUMBERGER TECHNOLOGY CORPORATION
Julius Kusuma
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR PLACEMENT OF SURFACE ELECTRODES FOR ELECTROMAGNETIC TELE...
Publication number
20180335542
Publication date
Nov 22, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Gaelle Jannin
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS AND SYSTEMS FOR SPECTRUM ESTIMATION FOR MEASURE WHILE DRILL...
Publication number
20180003044
Publication date
Jan 4, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Julius Kusuma
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR REDUCING RIG NOISE TRANSMITTED DOWNHOLE
Publication number
20170122041
Publication date
May 4, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Luis Eduardo DePavia
E21 - EARTH DRILLING MINING
Information
Patent Application
Downhole Assembly Employing Wired Drill Pipe
Publication number
20160237811
Publication date
Aug 18, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher Paul Reed
E21 - EARTH DRILLING MINING
Information
Patent Application
Well-Logging System With Data Synchronization And Methods
Publication number
20150218929
Publication date
Aug 6, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Bharat Narasimhan
E21 - EARTH DRILLING MINING
Information
Patent Application
System and Method for Downhole Signal Enhancement
Publication number
20150218937
Publication date
Aug 6, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
David Kirk Conn
E21 - EARTH DRILLING MINING
Information
Patent Application
Moveable Element to Create Pressure Signals in A Fluidic Modulator
Publication number
20150034385
Publication date
Feb 5, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Stuart Alan Kolbe
E21 - EARTH DRILLING MINING
Information
Patent Application
Fluidic Modulators
Publication number
20150034165
Publication date
Feb 5, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
David Kirk Conn
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Fluidic Modulators and Along String Systems
Publication number
20150034386
Publication date
Feb 5, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher Paul Reed
E21 - EARTH DRILLING MINING
Information
Patent Application
Determination of Stick Slip Conditions
Publication number
20130168084
Publication date
Jul 4, 2013
SCHLUMBERGER TECHNOLOGY CORPORATION
David Conn
G01 - MEASURING TESTING
Information
Patent Application
Method and Apparatus for Detecting Fluid Flow Modulation Telemetry...
Publication number
20130118249
Publication date
May 16, 2013
SCHLUMBERGER TECHNOLOGY CORPORATION
David Conn
G01 - MEASURING TESTING
Information
Patent Application
ESTIMATION AND COMPENSATION OF PRESSURE AND FLOW INDUCED DISTORTION...
Publication number
20130082845
Publication date
Apr 4, 2013
David Conn
G01 - MEASURING TESTING
Information
Patent Application
DIGITAL SIGNAL PROCESSING RECEIVERS, SYSTEMS AND METHODS FOR IDENTI...
Publication number
20100245121
Publication date
Sep 30, 2010
Christopher Paul Reed
E21 - EARTH DRILLING MINING