This standard specifies the well logging series under different well categories, different oil and gas reservoir types, different rock types and special drilling process conditions. This standard is applicable to the use of various types of oil and gas wellbore logging series.
SY/T 6831-2011 history
2018SY/T 6831-2018 Oil and gas well logging series specifications
2011SY/T 6831-2011 Mud logging series specification for oil & gas well