You are just asking for trouble. That bailer or line will get tangled or stuck with the drop pipe and pump wire, then S will really HTF. If it gets that bad the first thing I would do is pull the submersible out. Then you can use a larger diameter bailer and get more water per run. At that depth you are not going to want to make too many trips. Probably use some of the drop pipe to make a tripod, so I could hoist the bailer with horsepower or kidpower.