Increasing the efficiency of development of low-productive reservoirs of the alymsk formation on the example of the AB13 formation of the Urievskoe field
UDC: 622.276.34
DOI: 10.33285/0207-2351-2021-12(636)-19-24
Authors:
ROVINSKIY MIKHAIL V.1,
REIMER VLADIMIR V.1,
OVCHINNIKOVA EVGENIYA I.1,
MISHAGINA VIKTORIYA F.1
1 LUKOIL-Engineering Limited KogalymNIPIneft Branch Office in Tyumen, Tyumen, Russia
Keywords: multilateral wells, complex completion type, development system, low-productive formation, reservoir heterogeneity, enhanced oil recovery
Annotation:
The article considers the problem of putting into operation of low-productive reserves of AB13 formation of the Alymskaya suite. A brief literature review of the studies on the advantages of drilling complexly-completed wells – multilateral wells (MLW) with horizontal completion in reservoirs with worsened filtration-reservoir properties is presented. The of MLW drilling efficiency at AB13 production facilities of two fields of LUKOIL–Western Siberia has been analyzed. A pilot site for the AB13
formation of the Urievskoye field was proposed for MLW drilling in order to increase the efficiency of hydrocarbon reserves recovery.
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