نمایش نتیجه 1 تا 2 از 2 نتیجه یافت شده برای protective casing:
n: also called intermediate casing or technical casing, it is refer to the casing that between the surface casing and production casing, which can content the limitation of the complex layer and the drilling technic.
n: casing that is run from the top of a liner to the surface.
n: The casing string from the top of liner to surface,which ususlly be used as capital string or protective casing.
© ۱۳۹۲-۱۳۹۷ این اثر شامل قانون حمایت از مولفین بوده و هرگونه کپی برداری از آن ممنوع است.
