Spyro Kotsonis

Person

Le Plessis Robinson, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Downhole drilling of a lateral hole
- Patent number 7,946,360
- Issue date May 24, 2011
- Schlumberger Technology Corporation
- Jacques Orban
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus for placement of well equipment
- Patent number 7,766,087
- Issue date Aug 3, 2010
- Schlumberger Technology Corporation
- Spyro Kotsonis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Technique and apparatus for drilling and completing a well in one h...
- Patent number 7,686,100
- Issue date Mar 30, 2010
- Schlumberger Technology Corporation
- Daniel Codazzi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for generating electrical power in a borehole
- Patent number 7,133,325
- Issue date Nov 7, 2006
- Schlumberger Technology Corporation
- Spyro J. Kotsonis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Directional casing drilling
- Patent number 7,004,263
- Issue date Feb 28, 2006
- Schlumberger Technology Corporation
- Keith A. Moriarty
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotary steerable drilling tool
- Patent number 6,837,315
- Issue date Jan 4, 2005
- Schlumberger Technology Corporation
- Attilio C. Pisoni
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Dual Tractor Drilling System
- Publication number 20080314639
- Publication date Dec 25, 2008
- Spyro Kotsonis
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Drilling of a Lateral Hole
- Publication number 20080277166
- Publication date Nov 13, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jacques Orban
- E21 - EARTH DRILLING MINING
Information Patent Application
TECHNIQUE AND APPARATUS FOR DRILLING AND COMPLETING A WELL IN ONE H...
- Publication number 20080029303
- Publication date Feb 7, 2008
- Daniel Codazzi
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods and apparatus for placement of well equipment
- Publication number 20060207770
- Publication date Sep 21, 2006
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Spyro Kotsonis
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR GENERATING ELECTRICAL POWER IN A BOREHOLE
- Publication number 20050200210
- Publication date Sep 15, 2005
- SCHLUMBERGER TECHNOLOGY CORPORATION
- SPYRO J. KOTSONIS
- E21 - EARTH DRILLING MINING
Information Patent Application
[DIRECTIONAL CASING DRILLING]
- Publication number 20040104051
- Publication date Jun 3, 2004
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Keith A. Moriarty
- E21 - EARTH DRILLING MINING
Information Patent Application
Rotary steerable drilling tool
- Publication number 20020175003
- Publication date Nov 28, 2002
- Attilio C. Pisoni
- E21 - EARTH DRILLING MINING

Spyro Kotsonis

Person

Patents Grantslast 30 patents

Downhole drilling of a lateral hole

Methods and apparatus for placement of well equipment

Technique and apparatus for drilling and completing a well in one h...

Apparatus and method for generating electrical power in a borehole

Directional casing drilling

Rotary steerable drilling tool

Patents Applicationslast 30 patents

Dual Tractor Drilling System

Downhole Drilling of a Lateral Hole

TECHNIQUE AND APPARATUS FOR DRILLING AND COMPLETING A WELL IN ONE H...

Methods and apparatus for placement of well equipment

APPARATUS AND METHOD FOR GENERATING ELECTRICAL POWER IN A BOREHOLE

[DIRECTIONAL CASING DRILLING]

Rotary steerable drilling tool