Influence of the Earth geomagnetic field on oil displacement
The article is devoted to determination of the influence of the Earth magnetic field on hydrocarbon displacement out of porous medium. The essence of the problem under consideration is that magnetic field has a number of unique characteristics, making it the most important factor, as studying of its influence on hydrocarbons displacement out of porous medium proved essential increase of displacement factor. The experiment, carried out with the aim of studying of the Earth magnetic field effect, envisaged hydrocarbon liquids displacement by water in four directions: 1) from the south to the north; 2) from the north to the south; 3) from the east to the west; 4) from the west to the east. Results of the researches proved the fact that proper application of the Earth magnetic field contributes to stable displacement of hydrocarbon liquid, decrease of power consumption, expenditures decrease and, consequently, to getting extra profit. The performed experiments finally brought the following logic result, which says that while looking for priority directions of filtration flows it is possible to place wells of one definite field in a more substantiated way and get maximum profit with minimum expenses, as well as simultaneously predict initial flow-rates of wells, being drilled, by drilling mechanical rate. Besides, it is possible to forecast the direction for prospecting of new fields with light oil and priority directions of oilfield equipment corrosion with the aim of preventing its intense destruction.