Soap Stick FS-16

The main application of Soap Stick FS-16 is for the reduction of mud rings, bit balling and cake build-up on drill strings.

Soap Stick FS-16 is most effective by dropping them down the drill pipe on connections as needed. It will start dissolving immediately on contact with the water in the pipe. The dissolution rate will vary.

Sticks will drop approximately 100 feet per minute through water. The Soap Stick FS-16 is soluble in water and is insoluble in oil.

Every well is different in the way it will perform. Experiment with the number of sticks used and the time of their use to find the best combination for the individual well.