More on the pouring the remaining blood after sprinkling on the base of the altar.... And the way to conclude the requirements regarding this blood - via logical inference instead of biblical text making the point. The concern being whether this pouring would disqualify the offering, though it seems that everyone agrees that it will not. Which raises the question as to the blood of a bird offering, which might be disqualifying (it's a machloket), moving a step or two away from the original premise of a question. Also, there is, of course, a view that the pouring of the blood is essential (meaning, if it were not done, it would disqualify the offering after all) - as found in a long baraita. But all that material really comes to teach the point of the essential nature of the pouring. Which, of course, is then refuted - or the attempt is made. Plus, a slew of practical questions for which we don't have immediate answers.