The organization of the management of an oil and gas producing enterprise has not experienced major changes over the past few decades. At the same time, extractive enterprises face numerous problems and challenges: - Deteriorating stock quality, oil price volatility and volatility of market in general, These problems are accompanied by a decrease in the efficiency of production: an increase in the water content of the stock, an increase in the number of downtime and complications on the stock, the appearance of unproductive lifting-costs All this leads to a drop in the economic efficiency of asset development. Current challenges, such as flexible production management, its economic efficiency, deterioration of the structure and quality of the resource base, the need for system-based linking of a large amount of additional information about the field on the one hand and a huge variety of calculation and digital tools on the other, dictate the need for an integrated transformation of the principles of production management of an oil and gas producing enterprise. We offer you to familiarize yourself with the approach to the organization of oil and gas production management based on an effective process model and integrated digital solutions, the purpose of which is to optimize the operation of the field and ensure the growth of free cash flow from production. (Figure 1)

This paper describes a comprehensive solution for the management of technological and economic potential, implemented using a digital information system (IS) - SPecTR, which includes a section of the Unified Register of geological and technical measures with automatic selection and multi-user expertise of geological and technical measures in the production and injection stocks, as well as Well Intervention Efficiency Monitoring section. A significant advantage of the information system under development is the maximum automation of the entire selection process and subsequent monitoring of success: from the input data needed to calculate, i.e. technological modes of operation of wells, isobar maps, porosity and permeability, initial and residual oil saturated layers, well logging data interpretation results, well coordinates, charts, PVT data, etc., - to to determination of the risks to the performance of light and heavy well interventions for each specific well, calculating incremental oil flow rates and economic viability for the selected well intervention candidates, conducting factor analysis of achieving the planned effect of well interventions, etc. The described system provides for a unified approach to determining the technological (production) potential for various Gazprom Neft's assets. At the same time, the system can be called flexible since it enables users from various Subsidiaries to "customize" the candidate selection process with account of specifics of their assets: by including additional selection criteria in the selection process, adjusting thresholds, setting well intervention design parameters for calculating the target conditions, etc. The SPecTR system is currently implemented and has been undergoing commercial operation at 9 Subsidiaries of Gazpromneft.