Below is copied off the agrian label for status, how do you figure you can't use crop oil?

https://s3-us-west-1.amazonaws.com/www.agrian.com/pdfs/StatusR_Herbicide_Label1.pdf



Adjuvant Nitrogen Source
Nonionic Surfactant
(0.25% v/v or 1 qt/100 gallons) + 5 quarts of UAN (1.25% v/v) or
5 to 17 pounds of AMS
COC (1.0 to 2.0 pts/A) + 5 quarts of UAN (1.25% v/v) or
5 to 17 pounds of AMS
MSO (1.0 to 2.0 pts/A) + 5 quarts of UAN (1.25% v/v) or
5 to 17 pounds of AMS