EKB Journal Management System
Author = Gamal Y. Boghdadi
Number of Articles: 2

1

USING DIAMOND CORE BIT TO DETERMINE THE SUITABLE OPERATING PARAMETERS IN DRILLING SOME MARBLE ROCKS

Volume 41, No 2, March and April 2013, Page 723-745
Mostafa M. Elbeblawi; Mohamed A. Sayed; Gamal Y. Boghdadi; Helal H. Hamd_Allh

2

EFFECT OF OPERATING PARAMETERS AND FORMATION PROPERTIES ON PENETRATION RATE IN SOME SANDSTONE ROCKS USING DIAMOND CORE BIT

Volume 40, No 2, March and April 2012, Page 581-594
Mostafa M. Elbeblawi; Mohamed A. Sayed; Gamal Y. Boghdadi; Helal H. Hamd_Allh