SHANA � Iranian experts at the National Iranian Drilling Company (NIDC) have successfully designed and built batch mixers which are used in well acidizing operations on offshore platforms.

According to NIDC, Abdul Majid Daqayeqi, head of the technical maintenance department of the company, announced the achievement, saying domestic industrialists, supported by engineering management of NIDC were able to develop the part in only 50 days.

NIDC spent �250,000 for importing each back mixer preciously which has now been indigenized, he said.