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Showing 1 to 4 of 4 for “"Oil-based muds"”.
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Program for Predicting the Densities and Pressure of Invert Elviulsion Muds Under Static Well Conditions
… and pressure on different invert emulsion muds and base fluids. A compositional material balance model was used to predict the densities of synthetic and oil based muds at different temperatures and pressures under static hole conditions. A program for predicting the densities of different …
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Low oil-water ratio invert emulsion mud for unconventional shale reservoirs
… and management of the traditional diesel oil-based mud used for drilling difficult formations such as shale, there is the necessity to develop an environmentally friendly drilling mud. Vegetable oils such as Jatropha have proven to be a comparable alternative to diesel oil. However, there …
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Water-based drilling fluids for high temperature and dispersible shale formation applications
… impacts of drilling fluids, most especially oil-based muds, on the environment are a source of concern to regulators and governments all over the world. Consequently, regulations on the discharge and disposal of drilling fluids worldwide have become stricter. The recent research in drilling …
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Sustainable treatment of oil contaminated waste: oil-based mud (OBM) drill cuttings and soil.
Environmental pollution from oilfield drilling waste poses potential hazards which can lead to ecological imbalance. The predominant pollutant from oilfield waste is petroleum hydrocarbons. Some effects of petroleum hydrocarbon contamination in soil include loss of nutrients, reduced fertility, …