Salem Ahmed Lotfi Elsayed

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Hurghada, EG

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Patents Applicationslast 30 patents

Information Patent Application
CABLE BYPASS AND METHOD FOR CONTROLLED ENTRY OF A TUBING STRING AND...
- Publication number 20110174501
- Publication date Jul 21, 2011
- Schlumberger Technology Corporation
- John David Struthers
- E21 - EARTH DRILLING MINING