Open AccessResearch of oil-based drilling fluids to improve the quality of wells completion
Author(s) -
М. В. Нуцкова,
К. С. Купавых,
Dmitry Sídorov,
V. A. Lundaev
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/666/1/012065
Subject(s) - rheology , petroleum engineering , drilling fluid , asphalt , completion (oil and gas wells) , oil well , filtration (mathematics) , drilling , materials science , process engineering , oil production , environmental science , geology , mathematics , engineering , composite material , statistics , metallurgy
The aim of the work is to increase the well completion efficiency when using oil-based drilling fluids. In this study, the effect of the aqueous phase content on the change in the rheological parameters of the solutions and the effect of the type of asphalt on the structural-rheological and filtration parameters of the oil-based solution was conducted. Studies have shown the effectiveness of various types of asphalt in OBM systems, the obtained dependencies on the effect of the Oil-water ratio can be used in production to select the optimal ratio for the selection of specific properties of solutions.