Open AccessANALYSIS OF THE DEVELOPMENT OF AUTO-HYDRAULIC FRACTURES ON WATER INJECTION WELLS
Author(s) -
M.Zh. Doszhanov,
B.N. Alybaev,
M. K. Karazhanova,
D. A. Akhmetov,
G.Zh. Tasbolat,
Ku Korkyt Ata
Publication year - 2020
Publication title -
neftʹ i gaz
Language(s) - English
Resource type - Journals
eISSN - 2708-0080
pISSN - 1562-2932
DOI - 10.37878/2708-0080/2021-1.05
Subject(s) - water flooding , hydraulic fracturing , petroleum engineering , injection well , water injection (oil production) , well stimulation , stage (stratigraphy) , water cut , oil production , oil field , flooding (psychology) , geology , environmental science , geotechnical engineering , reservoir engineering , petroleum , paleontology , psychology , psychotherapist
As the experience of field development shows, the unplanned growth of cracks in injection wells does not always have a positive effect on the development of oil reserves, but on the contrary, causes premature flooding of producing wells. At present, most of the fields are in the final stage of development, and increasing the coverage of the reservoir by flooding is an important task for the development of oil fields. The article considers and analyzes the influence of injection wells on the growth of hydraulic fracturing cracks and the relationship with oil production on the example of the Karazhanbas field (hereinafter referred to as the KBM).