Robert Ference

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Sugar Land, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Dissolvable material application in perforating
- Patent number 9,671,201
- Issue date Jun 6, 2017
- Schlumberger Technology Corporation
- Manuel P. Marya
- F42 - AMMUNITION BLASTING
Information Patent Grant
Dissolvable material application in perforating
- Patent number 8,677,903
- Issue date Mar 25, 2014
- Schlumberger Technology Corporation
- Manuel P. Marya
- F42 - AMMUNITION BLASTING
Information Patent Grant
Dissolvable material application in perforating
- Patent number 8,342,094
- Issue date Jan 1, 2013
- Schlumberger Technology Corporation
- Manuel P. Marya
- F42 - AMMUNITION BLASTING
Information Patent Grant
Debris-free perforating apparatus and technique
- Patent number 7,775,279
- Issue date Aug 17, 2010
- Schlumberger Technology Corporation
- Manuel Marya
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
DISSOLVABLE MATERIAL APPLICATION IN PERFORATING
- Publication number 20140151046
- Publication date Jun 5, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Manuel P. Marya
- F42 - AMMUNITION BLASTING
Information Patent Application
DISSOLVABLE MATERIAL APPLICATION IN PERFORATING
- Publication number 20130087061
- Publication date Apr 11, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Manuel P. Marya
- F42 - AMMUNITION BLASTING
Information Patent Application
Dissolvable Material Application in Perforating
- Publication number 20110094406
- Publication date Apr 28, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Manuel P. Marya
- F42 - AMMUNITION BLASTING
Information Patent Application
WELL COMPLETION APPARATUS AND METHODS
- Publication number 20100147587
- Publication date Jun 17, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Steven Henderson
- E21 - EARTH DRILLING MINING
Information Patent Application
DEBRIS-FREE PERFORATING APPARATUS AND TECHNIQUE
- Publication number 20090151949
- Publication date Jun 18, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Manuel Marya
- F42 - AMMUNITION BLASTING
Information Patent Application
Weight Spacer Apparatus
- Publication number 20080053298
- Publication date Mar 6, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Chenghua Han
- E21 - EARTH DRILLING MINING