31/12/2017 2:00:00 31/12/2017 2:00:00 Ghani Rozaqi

5 Ghani Rozaqi 31/12/2017 2:00:00 oil well cement oil well cement

oil well cement

Apa itu oil well cement?

oil well cement adalah semen sumur minyak

sumber: Glosarium – Pusat Bahasa Departmen Pendidikan Nasional Republik Indonesia