20
می
2021

Base oils (2) – Additives

An additive affects the lubricant and the lubrication system in three ways: Protection of lubricated surfaces Increase lubricant efficiency Increase …

16
می
2021

Base oils (1) – Classification

Today, all lubricants, both mineral-based and synthetic-based, need additives to create the desired properties in order to have the desired …

10
می
2021

Lubricants (2)

There are currently more than 1700 companies producing large and small lubricants around the world. Of these, about 200 companies …

08
می
2021

Lubricants (1)

Lubricants are materials used to reduce friction and prevent corrosion of metal parts that come in contact with each other. …

01
می
2021

Oil exploration (2)

Drilling Drilling studies and operations include the following steps: Predict the final drilling depth Well diameter (size of well holes) …

26
آوریل
2021

Oil Exploration (1)

Extensive steps for oil exploration are given in various sources and references based on different perspectives. By examining these resources, …