Comprehensive optimization of field pipelines

The analysis showed that the solution of complex optimization of parameters of field pipelines is not given due attention. Traditionally, this operation is performed manually. The designer, using his experience and intuition, outlines several alternative options, which are then evaluated automatically, which does not provide an optimal solution. The paper proposes a method for indicative and adaptive management of field development and conservation, which allows us to take into account the uncertainties that arise in the future stages of field operation. At each stage of management, it is proposed to perform a comprehensive optimization of the main field pipelines and use the method of redundant design schemes with the solution of circuit-structural and circuit-parametric optimization problems, including the stages of field conservation. Numerical experiments have confirmed the high computational and economic efficiency of the proposed approach and method.