Here's a style suggestion (there are many alternatives. You've done excellent work):

"Development of measures and selection of equipment for the prevention and elimination of blowout on condensate fields with abnormally high reservoir pressures"

Portnov D.A. BSc. [501, I'm not certain what this refers to]

Abstract

(In the course of this thesis project/undergraduate project/postgraduate project,) the causes of blowouts on oilfields with abnormally high reservoir pressures were considered, means of blowout detection and prevention were analysed, and pressure calculations were performed for wellhead-crimping equipment.

Keywords: gas, wells, pressure, accident, blowout prevention, drilling mud.

Possibly,

The causes of blowout on oilfields of abnormally high reservoir pressure were considered, and analyses were carried out for methods of blowout detection and prevention. The pressures involved in/required by the use of crimping equipment at the wellhead were calculated.

Keywords: gas, wells, pressure, accident, blowout prevention, drilling mud.

Желаю удачу