Crude Oil Quality Association


The initial purpose of the Additive Discussion Group was to provide COQA members with a forum to discuss possible difficulties they have encountered with substances added to crude oil. 

The additive Subcommittee surveyed COQA members to determine the effects of additives in refining and pipeline situations.  Click on "Additive Survey" to see those results.

Additive Survey

Click on the date below to view committee notes.

Additives Subcommittee Notes

  • May 30, 2002 meeting notes

  • February 7, 2002 meeting notes

  • September 27, 2001 meeting notes

  • May 31, 2001 meeting notes

  • February 1, 2001 meeting notes