For efficient control of well drilling, it is necessary to know actual drilling conditions, parameters of the trajectory of previously drilled wells, to predict the trajectory of a new part of the well bottom, to know technological parameters in the bottom hole zone. Efficiency of the telemetry systems used for drilling wells was analyzed by calculating the economic efficiency for well drilling at the Taylakov field. Modern telemetric systems help avoid additional drilling costs and improve efficiency and reliability of well drilling.

The paper analyzes the technological effect of horizontal hydraulic fracturing. Hydraulic fracturing is understood as a mechanical stimulation method where rock is fractured along the planes of minimal strength as a result of action from fluid injected into the formation.

The architectural and design environment of educational buildings and their open areas are adapted in the operation course to the changing educational conditions, technologies and the way of the students’, as well as the expansion of educational, communication and recreational zones. The design tools used to distinguish, isolate and transform the zones to ensure the adaptation of communication spaces to the changes in the learning process and to saturate them with the additional functions are under the study. The researched design tools for localization of the additional functions’ zones in social spaces with free planning; the design means of isolation zones (zone boundary) to create the open, half-open and closed zones being able to control the degree of the zone’s isolation; the design filling of a zone (zone saturation). The criteria for the quality of the educational building extracurricular spaces environment are proposed: dynamism, which is caused by episodic events changes; transformations for compact zones; flexibility and rationality of the educational building spaces use by applying the combinatorial method. On the basis of the field surveys of the high school educational buildings and the study of Russian and foreign experience of their design the options and methods for greater involvement of educational communication spaces for learning and recreation are proposed in this study.

The article deals with the problems of field development. The causes of low well performance were identified. Examples and causes of paraffin deposit formation were given. Methods aimed at solving problems of well operation were developed. An innovative method for dealing with asphalt-resin-paraffin deposits was suggested. It involves application of a submersible container with a complex action inhibitor. The formula of the inhibitor is presented. The technological layout of the container with the inhibitor is presented. Technological efficiency of the inhibitor as a method for ASPD prevention was proved.

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