配方类型:

ADHESIVES

配方说明:

Oil-Well Cement (U.S. Patent 2,776,713)

配方组成:

Methanol/3
Portland Cement/250
Lead Naphthenate/0.5
"Bentone"/10

配制方法:

Make a slurry of formula in diesel oil-1 barrel. Pump into well, forcing into formation, under pressure and set with water.