Membership
Tour
Register
Log in
Christopher Sarvari
Follow
Person
Missouri City, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Fullbore firing heads including attached explosive automatic release
Patent number
10,519,754
Issue date
Dec 31, 2019
Schlumberger Technology Corporation
Andrew Prisbell
E21 - EARTH DRILLING MINING
Information
Patent Grant
On-demand release tool system and methodology
Patent number
9,963,948
Issue date
May 8, 2018
Schlumberger Technology Corporation
Jia Tao
E21 - EARTH DRILLING MINING
Information
Patent Grant
Zonal testing with the use of coiled tubing
Patent number
9,581,017
Issue date
Feb 28, 2017
Schlumberger Technology Corporation
Douglas Pipchuk
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole, single trip, multi-zone testing system and downhole testi...
Patent number
8,776,591
Issue date
Jul 15, 2014
Schlumberger Technology Corporation
Pierre F Le Foll
E21 - EARTH DRILLING MINING
Information
Patent Grant
Zonal testing with the use of coiled tubing
Patent number
8,763,694
Issue date
Jul 1, 2014
Schlumberger Technology Corporation
Douglas Pipchuk
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
FULLBORE FIRING HEADS INCLUDING ATTACHED EXPLOSIVE AUTOMATIC RELEASE
Publication number
20170175499
Publication date
Jun 22, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Andrew Prisbell
F42 - AMMUNITION BLASTING
Information
Patent Application
ON-DEMAND RELEASE TOOL SYSTEM AND METHODOLOGY
Publication number
20150259996
Publication date
Sep 17, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Jia Tao
E21 - EARTH DRILLING MINING
Information
Patent Application
Zonal Testing With The Use Of Coiled Tubing
Publication number
20140311736
Publication date
Oct 23, 2014
Douglas Pipchuk
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE, SINGLE TRIP, MULTI-ZONE TESTING SYSTEM AND DOWNHOLE TESTI...
Publication number
20110048122
Publication date
Mar 3, 2011
Pierre Le Foll
E21 - EARTH DRILLING MINING
Information
Patent Application
ZONAL TESTING WITH THE USE OF COILED TUBING
Publication number
20110017448
Publication date
Jan 27, 2011
Douglas Pipchuk
E21 - EARTH DRILLING MINING