Open AccessApplying geological and mathematical modeling to predict fluid influx in horizontal wells (the case of Kalamkas oil field)
Author(s) -
B. H. Nugmanov
Publication year - 2021
Publication title -
vestnik neftegazovoj otrasli kazahstana
Language(s) - English
Resource type - Journals
eISSN - 2957-806X
pISSN - 2707-4226
DOI - 10.54859/kjogi88787
Subject(s) - borehole , geology , lithology , petroleum engineering , drilling , drilling fluid , field (mathematics) , directional drilling , oil field , fluid dynamics , well drilling , geotechnical engineering , petrology , geophysics , engineering , mechanics , mechanical engineering , physics , mathematics , pure mathematics
One of the ways to increase well oil production is to reduce the filtration resistance of the bottom-hole zone. Along with well-known stimulation methods, such as modern methods of treating wells bottom-hole zone, side tracking (drilling of lateral horizontal boreholes) is of great interest.
The following works have been implemented Kalamkas field: a complex of geological, geophysical and field exploration; correlation schemes to track the lithology of the formation; clarifying structural maps and engineering maps; justifying activities to select one or more wells for horizontal drilling; hydrodynamic calculations and estimating their flow rate.