That is an interesting result you got. It has me doing some math to compare your end product to my results. We both did pretty much the same technique.
This isnt a very good comparison because I have no idea how your "dose" compares to what I think a "dose" is, but Im going to do it anyway.
You used 1 oz of bud to make that 10oz of Green Dragon? At 3 ml per "dose", that will give you aprox 100 "doses" from 1 oz of bud. Does your dose last you all day or do you take several a day? I almost always do a bunch of smaller doses during the day and one biger one to go to sleep.
It might be better to compare total daily usage than single doses...?
I used aprox 4 oz of dry bud and 1400 ML of Ever Clear. I decarbed, crammed the bud into two quart sized mason jars and broke it up some, then did two rinses with the Ever Clear - aprox 5 mins per rinse with shaking and tumbling of the jars. The I filtered twice with coffee filters, and combined the liquid and reduced it to oil.
2oz of the bud was fresh dispensary Northern Lights and the other two was some very very old, very dry bud of unknown origin that my brother was saving for desperate times because it tasted really bad. So I have no idea what my total THC content was - another reason why this isnt a very good comparison.
Anyway, I think I ended up with aprox 1200 ml of tincture and reduced that down to oil and mixed the oil into 2 cups of coconut oil. I use the coconut oil to make capsules.
Anyway, my 2 cups of coconut oil = 472 ml. With my eye dropper, I get aprox 40 drops per ml, so that a total of 18,880 drops. One lite dose for me is 3 drops, but that is really lite. It just takes the edge off. I consider 4 to 6 drops to be a better dose with 8 to 12 needed sometimes. In other words, it varies a lot for me depending on the pain level.
Looking back over my notes, it looks like Im averaging somewhere around 40 drops/day over the last two weeks. So my 4 oz of bud should last me another 18880/40 = 472 days. That means 1 oz of bud would last me somewhere around 118 days.
But again, my does may have no relation to your dose. One of yours might knock me on my ass