Petr Kolchanov

Follow

Person

Sugar Land, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of evaluating cement isolations and quality
- Patent number 10,557,341
- Issue date Feb 11, 2020
- Schlumberger Technology Corporation
- Petr Kolchanov
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CEMENT COMPOSITIONS AND METHODS
- Publication number 20220136365
- Publication date May 5, 2022
- Anatoly Vladimirovich MEDVEDEV
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS OF EVALUATING CEMENT ISOLATIONS AND QUALITY
- Publication number 20180142544
- Publication date May 24, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Petr Kolchanov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ZONAL COMMUNICATION AND METHODS OF EVALUATING ZONAL COMMUNICATION
- Publication number 20180073352
- Publication date Mar 15, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Dmitriy Potapenko
- E21 - EARTH DRILLING MINING