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Methodological Aspects of the Development of Resource-Technological Models for the Formation of the Design Cost of Maintenance and Repair of Oil and Gas Equipment

An important element in ensuring the stability of the gas transmission system of PJSC Gazprom is the reliability and safety of gas pumping units (GPU), their systems and equipment. Due to the aging of a large number of operating types and modifications of gas compressor units, the task of maintaining their healthy technical condition and ensuring reliable operation through maintenance and repair (MRO) is especially important. At present, when determining the project cost of GPU maintenance and repair work, indicators and data of different levels are used, and at the same time, data on the nomenclature, physical and cost indicators of work in the context of GPU types are not regulated and unified, depending on the full range of work performed by type MRO, technical condition and operating time of units. The article describes the methodological aspects of the development of resource-technological models (RTM) for maintenance and repair in the context of types (modifications) of gas compressor units, types and lists of works that will allow for the integrated formation of the project cost of work.