Abstract:Aiming at the non-standardized problems in equipment layout, pipeline laying, protection facilities and marking system of drilling rig, the Quality Control Circle (QC) method is used to construct the standardized index system of rig through the analysis of current situation, causal identification and key factor control, and to formulate standardized measures such as equipment layout, pipeline laying, safety protection and visual marking. After pilot verification, the space organization, line order, safety protection and regional identification of the rig are significantly improved, and the safety and efficiency of the operation are improved. Through institutionalized documents and inspection mechanisms, the transformation of empirical results to the standard system is realized, and a replicable standardization implementation framework is formed. The research shows that the "QC" method can effectively promote the standardization of management in the complex environment of field drilling, and provide a feasible technical path and implementation framework for the standardization of geological drilling sites.