1. Advanced drilling engineering
Author: / G. Robello Samuel and Xiushan Liu
Library: Campus International Library of Kish University of Tehran (Hormozgan)
Subject: Oil well drilling,Gas well drilling
Classification :
TN
871
.
2
.
S2
2009


2. Advanced drilling engineering
Author: / G. Robello Samuel and Xiushan Liu.
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Oil well drilling.,Gas well drilling.
Classification :
TN
871
.
2
.
S284
2009


3. Advanced drilling engineering
Author: / G. Robello Samuel, Xiushan Liu
Library: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
Subject: Oil well drilling,Gas well drilling
Classification :
TN871
.
2
.
S284
2009


4. Downhole drilling tools
Author: G. Robello Samuel
Library: Central Library of Ahvaz Faculty of Petroleum (Khuzestan)
Subject: Boring, Equipment and supplies,Oil well drilling, Equipment and supplies,Oil well drilling,Gas well drilling
Classification :
TN
,
871
.
5
,.
S235
,
2007


5. Downhole drilling tools: theory and practice for engineers and students
Author: Samuel, G. Robello
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Boring-- Equipment and supplies,، Oil well drilling-- Equipment and supplies,، Oil well drilling,، Gas well drilling
Classification :
TN
871
.
5
.
S235
2007


6. Downhole drilling tools: theory and practice for engineers and students
Author: Samuel, G. Robello.
Library: (Semnan)
Subject: Equipment and supplies ، Boring,Equipment and supplies ، Oil well drilling,، Oil well drilling,، Gas well drilling
Classification :
TN
871
.
5
.
S235
2007


7. Drilling engineering
Author: / J.J. Azar, G. Robello Samuel
Library: Campus International Library of Kish University of Tehran (Hormozgan)
Subject: Oil well drilling,Gas well drilling
Classification :
TN
871
.
2
.
A9
2007


8. Drilling engineering /
Author: J.J. Azar, G. Robello Samuel
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Gas well drilling,Oil well drilling
Classification :
TN871
.
2
.
A92
2007


9. Drilling engineering /
Author: / Jamal J.Azar,G. Robello Samuel
Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
Subject: Oil well drilling.,Gas well drilling.
Classification :
TN
871
.
2
.
A92
2007


10. Drilling engineering
Author: J.J. Azar, G. Robello Samuel
Library: Central Library of Ahvaz Faculty of Petroleum (Khuzestan)
Subject: Oil well drilling,Gas well drilling
Classification :
TN
,
871
.
2
,.
A92
,
2007


11. Drilling engineering
Author: / J.J. Azar, G. Robello Samuel.
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Oil well drilling.,Gas well drilling.
Classification :
TN
871
.
2
.
A92


12. Drilling engineering
Author: J.J. Azar, G. Robello Samuel,Title
Library: Central Library of Imam Khomeini International University of Qazvin (Qazvin)
Subject: Oil well drilling,Gas well drilling
Classification :
TN
.
A92
871
.
2
2007


13. Formulas and calculations for drilling operations
Author: Samuel, G. Robello.
Library: Central library and information center (Khorasan Razavi)
Subject: Tables ، Oil well drilling,Mathematics ، Oil well drilling,Tables ، Gas well drilling,Mathematics ، Gas well drilling,Mathematics ، Boring
Classification :
TN
281
.
S26
2010


14. Formulas and calculations for drilling operations
Author: / G. Robello Samuel
Library: Campus International Library of Kish University of Tehran (Hormozgan)
Subject: Oil well drilling,Oil well drilling -- Mathematics,Gas well drilling,Gas well drilling -- Mathematics,Boring -- Mathematics
Classification :
TN
281
.
S3
2010


15. Formulas and calculations for drilling operations /
Author: G. Robello Samuel
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Boring-- Mathematics,Gas well drilling-- Mathematics,Gas well drilling, Tables,Oil well drilling-- Mathematics,Oil well drilling, Tables
Classification :
TN281
.
S26
2010

