System analysis and mathematical regulation of the business process of accounting costs on construction of oil and gas facilities

Abstract

The article is devoted to the mathematical foundations of creating a conceptual optimal mathematical model of the business process for developing estimate documentation for the construction and reconstruction of oil and gas facilities. Existing scientific and practical work on the subject of mathematical regulation of business processes is only a descriptive nature of business process management and cannot solve the set research problems of improving the performance of design and cost accounting. Issues such as the presentation of the project development process for the construction in the form of a complex system, and its study in a more detailed form are touched upon. Business process management is presented in the form of applying a systems approach, mathematical regulation and improvement of the strategy of functioning and presentation of the business process under study in the form of an optimization model consisting of separate interconnected process units. Also, the model describes the main points of its optimization and recommendations for improving the model. The resulting concepts and model should satisfy the current state of the process being studied the cost of building oil and gas facilities, taking into account the uncertainties of the future.