Oil cracking crude oil to petroleum.
Tier 1 160 l/s crude oil to 72 l/s petroleum.
Tier 2 160 l/s crude oil and 176 l/s water to 144 l/s petroleum.
Tier 3 887.33 l/s crude oil and 1460.2 l/s water to 1328 l/s petroleum. (two water pomp's!)
the credits to KatherineOfSky https://www.youtube.com/channel/UCTIV3KbAvaGEyNjoMoNaGtQ
And
Kirk McDonald calculator https://kirkmcdonald.github.io/calc.html
and check out my other bleuprint ;