Douglas A. Pipchuk

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London, GB

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Patents Grantslast 30 patents

Information Patent Grant
Attaining access to compromised fractured production regions at an...
- Patent number 11,840,909
- Issue date Dec 12, 2023
- Schlumberger Technology Corporation
- Dmitriy Ivanovich Potapenko
- E21 - EARTH DRILLING MINING
Information Patent Grant
Removing a casing section in a wellbore
- Patent number 10,883,359
- Issue date Jan 5, 2021
- Wellbore Integrity Solutions LLC
- David A. Stokes
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ATTAINING ACCESS TO COMPROMISED FRACTURED PRODUCTION REGIONS AT AN...
- Publication number 20210102452
- Publication date Apr 8, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Dmitriy Ivanovich Potapenko
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING AND STIMULATION OF SUBTERRANEAN FORMATION
- Publication number 20190226282
- Publication date Jul 25, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Dmitriy Ivanovich Potapenko
- E21 - EARTH DRILLING MINING
Information Patent Application
REMOVING A CASING SECTION IN A WELLBORE
- Publication number 20180245450
- Publication date Aug 30, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- David A. Stokes
- E21 - EARTH DRILLING MINING