This standard specifies the model compilation method for oil drilling and production machinery products. This standard applies to oil drilling equipment, oil production equipment, drilling and oil production tools, packers and pneumatic component products for drilling and production equipment. It does not apply to vehicle-mounted equipment.
SY/T 6327-2005 history
2005SY/T 6327-2005 Oil field drilling and production equipment-mtehod of type designation
1997SY/T 6327-1997 Oil field drilling and production equipment--Method of type designation
1993SY/T 5026-1993 Modeling Method of Pneumatic Components Used in Petroleum Drilling Equipment