Dear Mr.Hesham,
How are you? HopeI hope my mail find you well.
Regarding the recommendation by your brother.:
I am an energetic, enthusiastic person, a hard worker and very interested in the field of geoscience. I am looking forward to get anfinding the right opportunity in the field of geoscience.
KindlyI would be grateful if you could take a moment to review my attached CV.
LookingI am looking forward to hearing from you.