Oleg Zhdaneev

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Moscow, RU

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for horizontal well completions
- Patent number 11,530,595
- Issue date Dec 20, 2022
- Schlumberger Technology Corporation
- Haydar Gokhan Aker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for detecting faults and abnormal wear conditions...
- Patent number 10,625,977
- Issue date Apr 21, 2020
- Schlumberger Technology Corporation
- Stephane Georget
- G01 - MEASURING TESTING
Information Patent Grant
Spectroscopic pH measurement using optimized mixtures of reagents t...
- Patent number 7,993,604
- Issue date Aug 9, 2011
- Schlumberger Technology Corporation
- Bhavani Raghuraman
- G01 - MEASURING TESTING
Information Patent Grant
Spetroscopic pH measurement using optimized mixtures of reagents to...
- Patent number 7,432,109
- Issue date Oct 7, 2008
- Schlumberger Technology Corporation
- Bhavani Raghuraman
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR HORIZONTAL WELL COMPLETIONS
- Publication number 20210238954
- Publication date Aug 5, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Haydar Gokhan Aker
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and System for Detecting Faults and Abnormal Wear Conditions...
- Publication number 20170107074
- Publication date Apr 20, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Stephane Georget
- G01 - MEASURING TESTING
Information Patent Application
SPECTROSCOPIC PH MEASUREMENT USING OPTIMIZED MIXTURES OF REAGENTS T...
- Publication number 20090084175
- Publication date Apr 2, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Bhavani Raghuraman
- E21 - EARTH DRILLING MINING
Information Patent Application
Spectroscopic pH measurement using optimized mixtures of reagents t...
- Publication number 20040219064
- Publication date Nov 4, 2004
- SCHLUMBER TECHNOLOGY CORPORATION
- Bhavani Raghuraman
- E21 - EARTH DRILLING MINING