Assalamou 3alaykom,
First of all i would like to thank you all, particularly Mr Elhagar, for the great help and interesting documents you are providing us with. I really appreciate that from you.
I am an engineer in energy and environment. I need document related to disposal wells. Could any one help me please? I need information about the environmental impacts of such wells.
Please if you have documents related to the following subjects share them with me. I would really appreciate that from you:

-Environmental Engineering
-Health, Safety and Environment
-Petroleum Engineering
-Energy Engineering...

Thank you in advance. My email address is : settimana@hotmail.fr
Jazèkom ALLAH 1000 5ayr wa chokran.