Zobrazeno 1 - 3
of 3
pro vyhledávání: '"N. A. Al-Shuker"'
Autor:
A. S. Al-Yami, H. A. Nasr-El-Din, M. K. Al-Arfaj, S. H. Al-Saleh, A. S. Al-Humaidi, N. A. Al-Shuker
Publikováno v:
All Days.
Cementing a string in one stage is a challenging task, especially in the presence of weak formations. Cement slurry losses during placement is highly possible if the equivalent circulating density (ECD) exceeds 11 lb/gal during placement. A conventio
Autor:
A. S. Al-Yami, H. A. Nasr-El-Din, M. K. Al-Arfaj, S. H. Al-Saleh, A. S. Al-Humaidi, N. A. Al-Shuker
Publikováno v:
All Days.
Cementing a string in one stage is a challenging task, especially in the presence of weak formations. Cement slurry losses during placement is highly possible if the equivalent circulating density (ECD) exceeds 82 pcf during placement. A conventional
Autor:
John Pierson
Going Local explains how social work students and practitioners can develop approaches to neighbourhood work, to engage communities and neighbourhoods more purposefully and to work with citizens and other mainstream and community service providers to