ACID DISSOLVABLE CEMENTS AND METHODS OF USING THE SAME

摘要

ACID DISSOLVABLE CEMENTS AND METHODS OF USING THE SAME Cement compositions which upon curing have high compressive strengths and are rapidly dissolved in acids are provided comprised of water, a metal halide or sulfate selected from the group consisting of magnesium, aluminum and zinc halides and sulfates, a metal oxide selected from the group consisting of magnesium, aluminum and zinc oxides and a metal carbonate selected from the group consisting of calcium and barium carbonates. Methods of using the cement compositions are also provided.