youre all fucked up. I am supposing you are making it into a liquid oral? If so, you do not use oil at all. Orals are solved in either everclear and/or peg 300/600. plus, you will never get anavar to hold at 30mg/ml...you're lucky if you get it to solve at 10mg/ml. Once you get the appropriate supplies, it really is that simple.
for any liquid oral:
10mg/ml = 1gram+ 99mls solvent
20mg/ml = 1gram + 49mls solvent
30mg/ml = 1gram + 32.3 mls solvent
and so on.
*1gram powder=.75-1ml total volume, which is why you subtract one ml from the total amount of solvent.