Mark Vella

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Kingswells, GB

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Patents Grantslast 30 patents

Information Patent Grant
Techniques and systems associated with perforation and the installa...
- Patent number 7,278,484
- Issue date Oct 9, 2007
- Schlumberger Technology Corporation
- Mark Vella
- E21 - EARTH DRILLING MINING
Information Patent Grant
Techniques and systems associated with perforation and the installa...
- Patent number 7,152,676
- Issue date Dec 26, 2006
- Schlumberger Technology Corporation
- Mark Vella
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for perforating a well
- Patent number 6,966,378
- Issue date Nov 22, 2005
- Schlumberger Technology Corporation
- Joe C. Hromas
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Techniques and systems associated with perforation and the installa...
- Publication number 20050109508
- Publication date May 26, 2005
- Mark Vella
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for perforating a well
- Publication number 20030196806
- Publication date Oct 23, 2003
- Joe C. Hromas
- E21 - EARTH DRILLING MINING