NANOSYSTEM FOR SCALE PREVENTION DURING THE EXPLOITATION OF THE OIL FIELDS IN THE FINAL STAGE OF DEVELOPMENT

Abstract

The article is dedicated to the testing of nanosystem for scale prevention generated during oil
production in flooded oil wells which are in the final stages of development. The impact of nanosystem caused by the surface active substances, polymer and metal nano particles on the basis of “low
impact and stimulation” effect on the salt deposits was studied. The field test works of the processed
inhibitors carried out at “Siyazanneft” and “Bibiheybatneft” OGDP and the high-efficiency has
been achieved. According to the results of field tests it was determined that as a result of the application of the multi-functional inhibitors the scale was prevented, oil production and time between
overhauls increased and electricity saving was achieved.
Keywords: scale, oil production, time between overhauls, nano particle, nanosystems, surface
active substance, inhibitor