
Dear readers! This is the fifth issue of the LOGISTICS journal, dedicated to the current challenges of modern logistics.
Dear readers! We present you a new issue of the magazine dedicated to current logistics issues.
Dear readers! We present you the third issue of the journal dedicated to current issues in the logistics industry.
Annotation. The article presents an approach to increase the operational efficiency of the transport logistics of the oil company's service division. The task of routing specialized equipment is formalized as a task of routing transport with time windows, a heterogeneous fleet and several deployment bases. A three-level decomposition of the problem is proposed: optimal assignment of crews to wells using the Hungarian algorithm, routing using the Clark-Wright heuristic method, and predictive forecasting of the duration of repairs. The results of the simulation based on retrospective data confirm the effectiveness of the proposed decomposition.
Key words. Vehicle routing problem, Hungarian algorithm, oilfield services.