This standard specifies the parameter symbols of rock pyrolysis analysis, rock sample selection and pretreatment, reagents, materials and reference materials, analysis conditions, analysis requirements and procedures, and analysis precision. This standard is applicable to the determination of gaseous hydrocarbons, liquid hydrocarbons, pyrolytic hydrocarbons and residual organic carbon in mudstone, carbonate rock, clastic rock and other rocks and minerals in laboratories and geological logging sites.