Bill you have entered an area I try to never go, because you can waste a few hours trying to get a fan to not wobble, many times it can be nothing more then the top of the blades are heavy in dust, or the arms or blade angle are bent from factory specs, in most cases if the blades are marked with the same Oz weight then it is a bent arm problem.
I use a 6' ladder and position it so I can measure each blade to the ladder to see if all arms are the same, if I find a blade a little lower or higher I tweak it up or down but not much as they can snap off, also check the pitch of each blade using the same method, about 2" in from the end of the blade or at the blades widest point where ever that is, you will be measuring each side of the blades to see how many have the same pitch, then tweak the ones that are different so they have the same, again not very much as these pot metal arms can break.
now if you get that all done and it still wobbles then it is time to find the sweet spot to place the correct weight to the right point.
To do this your kit should have come with a dummy weight that just clips on to the edge of the blade, you start in the leading edge of the blades at the point of the center of the blade from the arm to the end of the blade, you move it to each blade till you find the one that reduces the most wobble, then you move it in toward the motor or out toward the blade end, till it further reduces the wobble, if you still have wobble try it on the back side of the blade lagging edge, if the wobble is less then your weight should be closer to the lagging edge if not the weight needs to be closer to the leading edge, you can also tape the dummy weight somewhere in between leading and lagging edges to find the exact sweet spot.
Once you find the sweet spot, if the fan still has some wobble repeat the above.
As you can see this can take allot of time and if it is not a fan I supplied, I tell the home owner I have to charge my hourly rate, and it will be 2 hours+ to do this.
Also I try never to supply fans just because of this, if the job does require me to supply the fan I almost always bid in balancing at least 40% of how many I install.