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What is Oil Viscosity? | Comparative Oil Viscosity Chart
What is Oil Viscosity? | Comparative Oil Viscosity Chart
Petroleum Service Company on Oct 06 2020

If you've changed your own oil before, then chances are you know what the "w" in 5w-20 means (HINT: …
Lubricants
What Is Dexos1?
What Is Dexos1?
Petroleum Service Company on Oct 01 2020

Many have asked this question and in this article, we hope to get you an answer. What is de…
Lubricants
Semi-Synthetic Passenger Car Engine Oils Explained
Semi-Synthetic Passenger Car Engine Oils Explained
Petroleum Service Company on Sep 20 2020

With Semi-Synthetic Passenger Car Engine Oils, also known as Synthetic Blend Engine Oils, the name r…
Autos
Aeroshell Changes Aviation Oil Case Sizes
Aeroshell Changes Aviation Oil Case Sizes
Petroleum Service Company on Sep 05 2019

If you normally purchase Aeroshell aviation oil in cases of twelve one-quart bottles, you might hav…
Aeroshell
What does AW Stand For?
What does AW Stand For?
Petroleum Service Company on Aug 08 2018

When it comes to the different types of hydraulic oil, AW is one of the most commonly-used. But what…
Lubricants
Conventional Passenger Car Engine Oil
Conventional Passenger Car Engine Oil
Petroleum Service Company on May 25 2018

Before scientists engineered semi-synthetic and fully synthetic oil, people relied on conventional p…
Lubricants
Polish Your Fuel with Power Service Diesel Kleen +Cetane Boost
Polish Your Fuel with Power Service Diesel Kleen +Cetane Boost
Petroleum Service Company on May 07 2018

With the arrival of Spring, it's time to clean your diesel fluid with Power Service Diesel Kleen +Ce…
Industry
What Does Grease Color Mean and How Does it Affect Lubrication?
What Does Grease Color Mean and How Does it Affect Lubrication?
Petroleum Service Company on Mar 26 2018

Greases are solid or semi-solid lubricants generally composed of oil(s) thickened with soap (or othe…
Lubricants
Skiing: Here's the Key to Gliding Down the Slopes
Skiing: Here's the Key to Gliding Down the Slopes
Petroleum Service Company on Mar 07 2018

This time of year, skiing is a popular sport for many. For some, it's popular year-round if the weat…
Culture

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