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Konstantin Mikhailovich Lyapunov
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Novosibirsk, RU
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Patents Grants
last 30 patents
Information
Patent Grant
Heterogeneous proppant placement in a fracture with removable extra...
Patent number
10,030,495
Issue date
Jul 24, 2018
Schlumberger Technology Corporation
Fedor Nikolaevich Litvinets
E21 - EARTH DRILLING MINING
Information
Patent Grant
Heterogeneous proppant placement in a fracture with removable extra...
Patent number
9,863,230
Issue date
Jan 9, 2018
Schlumberger Technology Corporation
Fedor Nikolaevich Litvinets
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for providing proppant slugs in fracturing treatments
Patent number
9,447,673
Issue date
Sep 20, 2016
Schlumberger Technology Corporation
Anatoly Vladimirovich Medvedev
E21 - EARTH DRILLING MINING
Information
Patent Grant
Heterogeneous proppant placement in a fracture with removable extra...
Patent number
9,085,727
Issue date
Jul 21, 2015
Schlumberger Technology Corporation
Fedor Nikolaevich Litvinets
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Technique to limit proppant carry-over out of fracture
Patent number
7,806,181
Issue date
Oct 5, 2010
Schlumberger Technology Corporation
Evgeny Borisovich Barmatov
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Particulate material for proppant flowback control
Patent number
7,718,583
Issue date
May 18, 2010
Schlumberger Technology Corporation
Evgeny Borisovich Barmatov
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
DOWNHOLE HETEROGENEOUS PROPPANT
Publication number
20150204177
Publication date
Jul 23, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Ruslan Ramilevich Isangulov
E21 - EARTH DRILLING MINING
Information
Patent Application
HETEROGENEOUS PROPPANT PLACEMENT IN A FRACTURE WITH REMOVABLE EXTRA...
Publication number
20150167443
Publication date
Jun 18, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Fedor Nikolaevich Litvinets
E21 - EARTH DRILLING MINING
Information
Patent Application
HYDRAULIC FRACTURING WITH PROPPANT PULSING THROUGH CLUSTERED ABRASI...
Publication number
20140262263
Publication date
Sep 18, 2014
Alexey Yudin
E21 - EARTH DRILLING MINING
Information
Patent Application
HETEROGENEOUS PROPPANT PLACEMENT IN A FRACTURE WITH REMOVABLE EXTRA...
Publication number
20130146292
Publication date
Jun 13, 2013
Fedor Nikolaevich Litvinets
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods for Providing Proppant Slugs in Fracturing Treatments
Publication number
20130105166
Publication date
May 2, 2013
Anatoly Vladimirovich Medvedev
E21 - EARTH DRILLING MINING
Information
Patent Application
HETEROGENEOUS PROPPANT PLACEMENT IN A FRACTURE WITH REMOVABLE EXTRA...
Publication number
20120325472
Publication date
Dec 27, 2012
Fedor Nikolaevich Litvinets
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROPPANT AND PRODUCTION METHOD THEREOF
Publication number
20110083850
Publication date
Apr 14, 2011
Evgeny Borisovich Barmatov
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Particulate Material for Proppant Flowback Control
Publication number
20080236825
Publication date
Oct 2, 2008
Evgeny Borisovich Barmatov
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Proppant and Production Method Thereof
Publication number
20080234146
Publication date
Sep 25, 2008
Evgeny Borisovich Barmatov
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Fracture Clean up Method
Publication number
20080190610
Publication date
Aug 14, 2008
Evgeny Borisovich Barmatov
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods For Preventing Proppant Carryover From Fractures, And Grave...
Publication number
20080156489
Publication date
Jul 3, 2008
Elena Mikhailovna Pershikova
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Technique to limit proppant carry-over out of fracture
Publication number
20080115936
Publication date
May 22, 2008
Evgeny Borisovich Barmatov
E21 - EARTH DRILLING MINING