Bernhard LUNGWITZ

Person

Wuerzburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for hydraulic fracturing (variants)
- Patent number 11,008,844
- Issue date May 18, 2021
- Schlumberger Technology Corporation
- Chad Kraemer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods of zonal isolation and treatment diversion
- Patent number 10,808,497
- Issue date Oct 20, 2020
- Schlumberger Technology Corporation
- Dmitriy Ivanovich Potapenko
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of treating a well with the formation of proppant structures...
- Patent number 10,421,897
- Issue date Sep 24, 2019
- Schlumberger Technology Corporation
- Sergey Sergeevich Skiba
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compositons and methods for curing lost circulation
- Patent number 10,040,985
- Issue date Aug 7, 2018
- Schlumberger Technology Corporation
- Olga Alexandrovna Minikh
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF FORMING NEAR WELLBORE BARRIERS AND REDUCING BACKWASHING...
- Publication number 20220074294
- Publication date Mar 10, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Dmitriy USOLTSEV
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF TREATING A WELL WITH THE FORMATION OF PROPPANT STRUCTURES...
- Publication number 20180362838
- Publication date Dec 20, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Sergey Sergeevich SKIBA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR HYDRAULIC FRATURING (VARIANTS)
- Publication number 20180238161
- Publication date Aug 23, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Chad KRAMER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS OF ZONAL ISOLATION AND TREATMENT DIVERSION
- Publication number 20170198191
- Publication date Jul 13, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Dmitriy Ivanovich Potapenko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITONS AND METHODS FOR CURING LOST CIRCULATION
- Publication number 20170152428
- Publication date Jun 1, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Olga Alexandrovna MINIKH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods for Maintaining Zonal Isolation in A Subterranean Well
- Publication number 20140110114
- Publication date Apr 24, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Fatma Daou
- E21 - EARTH DRILLING MINING

Bernhard LUNGWITZ

Person

Patents Grantslast 30 patents

Method for hydraulic fracturing (variants)

Methods of zonal isolation and treatment diversion

Method of treating a well with the formation of proppant structures...

Compositons and methods for curing lost circulation

Patents Applicationslast 30 patents

METHODS OF FORMING NEAR WELLBORE BARRIERS AND REDUCING BACKWASHING...

METHOD OF TREATING A WELL WITH THE FORMATION OF PROPPANT STRUCTURES...

METHOD FOR HYDRAULIC FRATURING (VARIANTS)

METHODS OF ZONAL ISOLATION AND TREATMENT DIVERSION

COMPOSITONS AND METHODS FOR CURING LOST CIRCULATION

Methods for Maintaining Zonal Isolation in A Subterranean Well