We proposed and implemented a method of comprehensive geological-field analysis and integration of data on the effectiveness of various types of impact on the bottom-hole formation zone. The method is based on the use of: reasonable sufficiency of information on the process for solving technology problems of selection, well, conditions and impact parameters; the list of uniform and identical information available to subsoil users; the set of performance criteria that reflect different aspects of the impact process. The method makes it possible to objectively and comprehensively compare the results of different methods of influence on the bottom-hole formation zone. It allows to create the basis for an exposure technology objective selection in a variety of geological and field conditions. Besides one can choose a technology by the performance indicators, which can satisfy the needs of enterprises in a specific situation, taking into account market realities, climatic conditions, geopolitical situation and other both external and internal factors.
In terms of oil deposits with hard to recover reserves in Western Siberia, the analysis and generalization of the bottom hole zone for influence results were made using the proposed method. The received results allow managers to make correct decisions to improve the efficiency of the impact both on the analyzed fields, and similar to them for their geological and commercial responseReferences
1. Ibragimov N.G., Musabirov M.Kh., Yartiev A.F., Tatneft''s experience in commercialization of import-substituting well stimulation technologies (In Russ.), Neftyanoe khozyaystvo = Oil Industry, 2015, no. 8, pp. 86–89.
2. Mukhametshin V.V., Andreev V.E., Dubinsky G.S. et al., The usage of principles of system geological-technological forecasting in the justification of impact on the reservoir methods, SOCAR Proceedings, 2016, no. 3, pp. 46–51.
3. Muslimov R.Kh., Sovremennye metody povysheniya nefteizvlecheniya: proektirovanie, optimizatsiya i otsenka effektivnosti (Modern methods of enhanced oil recovery: the design, optimization and assessment of efficiency), Kazan': Fen Publ., 2005, 688 p.
4. Andreev A.V., Mukhametshin V.Sh., Kotenev Yu.A., Deposit productivity forecast in carbonate reservoirs with hard recoverable reserves, SOCAR Proceedings, 2016, no. 3, pp. 40–45.
5. Gomori K.A.R., Karoussl O., Hamouda A.A., Mechanistic study of interaction between water and corbanate rocks for enhancing oil recovery, SPE 99628, 2006.
6. Mukhametshin V.V., Estimation of well potential productivity according to field-geological and geophysical data (In Russ.), Neftegazovoe delo = Oil and Gas Business, 2016, V. 14, no. 2, pp. 61–64.
7. Lungwitz B. et al., Diversion and cleanup studies of viscoelastic surfactantbased self-diverting acid, SPE 86504, 2007.
8. Batalov D.A., Mukhametshin V.V., Andreev V.E.,Comparative analysis of the predictive efficiency of sediment-gel-forming oil recovery improvement technologies in fields of LLC “Lukoil - Western Siberia” (In Russ.), Neftegazovoe delo, 2016, no. V. 14, no. 3, pp. 40–46.
9. Mullagalin I.Z., Strizhnev V.A., Khamitov A.T. et al., Approaches to solving the efficiency enhancement problems while remedial cementing (In Russ.), Neftepromyslovoe delo, 2016, no. 12, pp. 31–37.
10. Zeigman Yu.V., Mukhametshin V.Sh., Khafizov A.R., Kharina S.B., Prospects of application of multi-functional liquids of killing wells in carbonate reservoirs, SOCAR Proceedings, 2016, no. 3, pp. 33–39.
11. Zeygman Yu.V., Mukhametshin V.Sh., Khafizov A.R. et al., Peculiarities of selecting well-killng fluids composition for difficult conditions (In Russ.), Neftyanoe khozyaystvo = Oil Industry, 2017, no. 1, pp. 66–69.
12. Mukhametshin V.V., Adapting the hydrochloric acid effect on deposits in carbonate reservoirs (In Russ.), Neftegazovoe delo, 2006, V. 4, no. 1, pp. 127–131.
13. Mirzadzhanzade A.Kh., Stepanov G.S., Matematicheskaya teoriya eksperimenta v dobyche nefti i gaza (The mathematical theory of the experiment in the oil and gas production), Moscow: Nedra Publ., 1977, 228 p.
14. Zemtsov Yu.V., Perspective methods for processing the bottomhole zone of production wells in Western Siberia (In Russ.), Neft'. Gaz. Novatsii, 2016, no. 7, pp. 20–26.
15. Yakupov R.F., Mukhametshin V.Sh., Problem of efficiency of low-productivity carbonate reservoir development on example of Turnaisian stage of Tuymazinskoye field (In Russ.), Neftyanoe khozyaystvo = Oil Industry, 2013, no. 12
