General abstract Gilsonite Cement Additive Since Gilsonite, a solid hydrocarbon, was Introduced to the Oil Industry in August 1957 as a cement additive, over 200 jobs have been performed using the material. Designed primarily as a combination low-density, lost-circulation slurry, Gilsonite cement additive has yielded excellent results In areas of incompetent formations as well as […]
General description about Gilsonite in cementing Gilsonite in Cementing is suitable for blocking or plugging an abandoned pipeline or backfilling a mine shaft, tunnel or excavations contains Portland cement or a mixture of at least two components selected from Portland cement, A cementitious slurry, formulated from the cement mix, may have a density less than […]
