bluuebunny/crossref_metadata_2025 huggingface dataset:
Psychological Features of Verbal Communication of Employees of Preschool Education With Children From The Families of Participants of Anti-Terroristic Operations And Internally Transferred Persons
Authors: Lutsenko Iryna
Published: November 2018

The article is devoted to the problem of verbal communication of educators with children of preschool age from the families of participants of anti-terroristic operations (ATO) and internally displaced people. The results of theoretical analysis of the problem of studying discourse as a psycholinguistic category are presented which, in the context of vocational-speaking activity, is considered as its verbalized, foreign-language phase. The interest of psycholinguistics in the study of the peculiarities of the discourse of the educational branch – pedagogical discourse is grounded since the latter is aimed at the realization of a wide range of functions (educational, communicative organizational, psychological (psychotherapeutic)), the basis of which is the implementation of the speech-impacting teacher by the addressee on their addressees (pupils). At the same time, discourse is highlighted as a dialogical process and reveals the two-sided nature of the influence of communicators on each other. Consideration of the teacher as the subject of the speech of the individual characteristics of the child-recipient, his mental condition is considered as a prerequisite for ensuring the intentional orientation of discourse. The emphasis is placed on the implementation of psychological (psychotherapeutic) functions by educators of preschool education, which is confirmed by the needs of the practice of education and development, verbal communication with children from the families of the participants of the ATO and the internally transferred people. The types of discourses aimed at providing emotional support to children of these categories in the form of discourses-positive partial assessments are defined and characterized, namely: discourse-agreement, discourse-encouragement, discourse-approval, discourse-forward-looking positive assessment, as well as various kinds of discourse-questions. It is concluded that various discourses, in the course of which the speech influence on the child is carried out, its psychic state, feeling and behavior can be regarded as specialized discourse practice - a psycholinguistic phenomenon, the basis of which is the speech activity of its participants: educators of preschool education and children of preschool age.
Mutual Understanding Between Partners in Discourse
Authors: Pavlova Natalya , Zachyosova Irina , Grebenshchikova Taisya
Published: November 2018

The current paper shows the results of the study on the intentional structure of everyday common communication, psychological consulting practice, scientific discussions and both interactive radio and TV programs. The main method of the study is Intent-analysis. It is based on the expert estimation that focuses on defining speech intentions related to the interlocutors’ orientations to their partners, current interaction and effects of their speech. The typical elements of an intentional structure of a dialogue and its modifications in the certain communicative context are represented. An intentional structure of a dialogue includes interlocutors’ intentions orientated to themselves, to their partners and environmental reality. Intentional content and frequency of mentioned elements depend on the type of a dialogue. Defined moderation of intentional variables during the dialogue could be considered as verification of the fact that understanding of intentional subtext of an utterance is an important precondition for conversational interactions. We characterized the variables that effect on the comprehension of intentions and cause communication fails. The significant factors of understanding between partners is the way how they realize speech intentions and what are the conditions of exposure to the verbal content. The orientation either to the partner or to the current situation is depend mostly on the intentional state of speaker’s mind. The results of the study prove the statement that both realization and comprehension of speech intentions are vital for mutual understanding, coordination of interactions and achieving the goals of communication.
Тext Understanding as a Special Kind of Understanding
Authors: Akimova Nataliia , Akimova Alina
Published: November 2018

The analysis of modern theories of text understanding are presented in the article. Different theoretical methods and techniques were used for this purpose: deductive and inductive methods, analysis and synthesis, generalization, systematization and modeling as well as some interpretive methods that are based on specific principles of systemic, activity, cognitive and organizational approaches. The author notes that six approaches to the interpretation of understanding can beaccented in modern psychological literature. They are understanding as knowledge, understanding as comprehension, understanding as interpretation, understanding as a process of solving tasks, understanding as the inclusion of new knowledge in the subject's experience, understanding as awareness. But only four of them are used to understand the text. The conclusion is made as a result of systematization of the achievements of these approaches. It is concluded that the process of text understanding is a complex process that occurs at several levels: from the simplest to perception, through interpretation (thinking and memory), to a higher level that is consciousness, where emotional identification and awareness are presented. As a result of understanding someorganized ideas about the text (model, conclusions, mental representation) appear in the mind of the subject. Next they recieve the verbal form and objectify as a secondary text (received from the recipient as a reaction to the read text), that represented concept or secondary meanings. The process and the result of text understanding depend on some subjective factors (the recipient experience (apperception), subjective state at the time of reception, the cultural and historical context) and some objective factors (textual or semantic dominants). Context forms not only preliminary expectations, but also verifies the final result of understanding. It is anew secondary meanings, that accord with already existing senses in the mind. Thus the semantic level of reader consciousness enrich and reorganize, that are represented as change in behavior.
Tendency and Dynamics of Communicative-Speech Development of a Preschool Age Child
Authors: Pirozhenko Tamara , Soroka Iryna
Published: November 2018

The article presents the characteristic of communicative-speech development of a child in the unity of behavioural, cognitive, and creative qualities of speech. An integrated approach to assessing the state of personality activity and the child’s self-realization through the genesis of speech has been implemented. Criterion estimations, diagnostic examination of the level of speech development of the child from the position of the communicative direction, the authors’ method of examination in the unity of emotional-volitional, cognitive, and creative qualities of speech are presented in this work. The basic foundations of the communicative-speech development of the child in the interrelation of the components of the characteristics of the conative, cognitive-linguistic, personal levels are analyzed, the age peculiarities in the development of competence of the child in the sphere of speech communication are generalized. Conative achievements of the junior preschool child provide the formation of such personality traits as a communicative orientation to the surrounding world, openness to the experience of adults and peers, which lead to an increase in the cognitive complexity of speech behaviour of children of middle preschool age. The cognitive-linguistic level of the child’s achievements is associated with the assimilation of the relations between «man-situation» and the relations «linguistic form-significance». The language becomes the object of manipulation and awareness. The formation of various forms of speech expressions, adequate to the situation and partner environment, provides the child with the realization of the needs of communication, the further development and complexity of cognitive forms of interaction, the development of ways and processes of thinking and creativity in speech communication.
Language of Communication as an Important Condition for the Development of National Identity During Ukrainian Students
Authors: Spivak Lyubov , Kovalenko Olena
Published: November 2018

The article is dedicated to such an important condition for the development of the national identity of Ukraine higher educational institution students as the language of their communication. The author’s understanding of the psychological nature of the phenomenon of “national identity” is presented which consists of understanding and evaluating by the personality one’s own nationality. Personality’s national identity is the result of the awareness of its own affiliation with a certain nation and its emotional evaluation of this membership. The students’ age is sensitive to the development of personality national identity. The main psychological positions of scientists about the conditions of development of national identity, in particular the language of communication, are presented. O. Potebni and D. Ovsyaniko-Kulikovsky works dedicated to the importance of the language of communication in the development of the national identity of Ukrainians are presented. The language of communication of Ukrainian students with significant others (relatives, friends, peers) is empirically determined and their types of national identity are determined. It is proved that the main condition for the development of positive national identity of Ukraine higher educational institution students is their communication with other significant others by means of the national language. It is revealed that most students with a positive national identity speak just Ukrainian with their significant others, or they speak several languages – more often Ukrainian and rarely in Russian and English. The prospects for further research are seen in the study of the influence of other nation features on the development of the Ukrainian student’s national identity and the influence of cross cultural features of the language of communication on the student’s national identity development.
Semantic Differential For Evaluation of Educational Pathway of Personality
Authors: Sukhenko Yana
Published: November 2018

The article deals with the issue of personal educational pathway, in particular experimental verification of theoretical ideas of the phenomenon, and the development of the “educational pathway” semantic differential as an adequate tool for its evaluation.
In the course of the experiment, which involved 424 persons, including school and university students and teachers, the “educational pathway” concept descriptors sets were distinguished and processed; the primary matrix of results was composed. It was processed according to two algorithms distinguishing semantic universals, and their advantages were identified. The designed application form of “educational pathway” semantic differential contains 76 scales. Its reliability and partially validity were checked experimentally. The peculiarities of applying this technique and interpreting the results are presented and described in the paper as well. 
Based on a factor analysis, there have been distinguished 7 generalized evaluation structures, which are implicitly presented in the educational process parties’ minds. The following components make up a system of meanings and attitudes to the educational pathway: implementation conditions, formation mechanisms, management forms, mapping (as a form of the technique and research results representation), individual character, innovative nature of the educational pathway of a personality.
The presented semantic differential helps to examine and accumulate empirical data concerning subjective semantics and experience of personality’s lifelong educational pathway realization, contributes to the implementation of Ukrainian educational system reformation ideas based on a student-centered approach. Besides, it enriches the Ukrainian psychodiadnostic techniques database. Further research studies in this area will be dedicated to the peculiarities of the educational pathway in various occupational groups.
Speech Diagnostics of the Holistic Essence of Personality
Authors: Fomina Natalia
Published: November 2018

The article is devoted to the current interdisciplinary problem of determining the characteristics of a language personality (the term of Yu. N. Karaulov) according to various parameters of her speech, which is located at the junction of psycholinguistics and psychology.
The proposed N.A. Fomina and the scientific concept developed by her together with the pupils for a comprehensive study of personality manifestations in speech activity, which presupposes a systemic consideration of personality traits and a multilevel, multicomponent analysis of the text as a product of individual speech activity. This approach allows you to disclose speech activity in basic features, relationships and relationships, as well as provide a more complete and in-depth description of the individuality of the subject of this activity.
The article briefly presents the author's method of polycomponent analysis of the text-statement, giving the opportunity to consider not only its own linguistic (language, speech, meaningful and semantic) characteristics, but also the reflection in it of psychological (motivational, cognitive, dynamic, emotional, regulatory) properties of authors of statements.
Integral variables are named – activity, focus and self-regulation, penetrating all the structural components of the personality and revealing its integral essence through the basic properties.
The possibilities of speech diagnostics of the holistic essence of the personality, which is reflected in its initiative, sociability, and perseverance, characterizing the activity, direction, and regulation of this activity are shown.
Some results of an empirical study of the manifestations of the individual-typological features of these personality traits in her speech are described. Parameters by which it is possible to identify representatives of internally – subject, internally-ergic, productive and semantic, selective and aergic types of organization of initiative, sociability, and perseverance, differing from each other primarily by the ratio of different motives and needs, by means of self-regulation and external dynamic manifestations are indicated.
Application of the Instrumentarium of a Visual-Narrative Approach in Psychological Assistance to Personality
Authors: Shebanova Vitaliia , Tavrovetska Nataliia
Published: November 2018

The article focuses on the application of a visual-narrative approach in providing psychological assistance to personality. It is shown that the narrative approach is now widely used by specialists, in solving a wide range of psychological problems of personality, in normalization of a psychological state of personality in crisis and traumatic situations.
The implementation of the narrative approach is done through the creation of oral and written texts while providing psychological assistance. The combination of a verbal creative product with metaphorical associative maps, photographs, leaflets, illustrations, mandalas, etc., allows us to distinguish the visual and narrative approach. «Texts» as a response to visual stimuli (associative maps, photographs, illustration, mandalas, etc.) can be of any character (biographical or imaginative) and any style (prose, rhymed and unrhymed verses, tales, personal stories, essays, etc.). In one version, the visual series may be primary, and the texts are secondary. In this case, «text» can be simply a detailed comment of the group member (client) or a creative author's text, which is made by the client. In another version, on the contrary, the texts can be primary, and then they receive visual stimuli, which are also further described and analyzed in their connection with the real life story of the client. The main points and principles of the narrative approach are presented. The stages of narrative psychotherapy are given: externalization of the problem (distancing the «problem» from a person); design (reconstruction) – a critical analysis of ideas that were uncritically learned that is, a kind of «unpacking» or «contextualization». It is shown that the narrative approach is considered as: – a means of the development of personality traits, the achievement of identity; – a form of awareness of personal experience; – a means of organizing a personal future and self-constitution; the method of intergenerational history analysis or correctional family psychotherapeutic method. The emphasis is placed on the special value of this approach as an effective means of psychological self-help.
In Pursuit of the Functional Definition of a Mind: the Pivotal Role of a Discourse
Authors: Shymko Vitalii
Published: November 2018

This article is devoted to describing results of conceptualization of the idea of mind at the stage of maturity. Delineated the acquisition by the energy system (mind) of stable morphological characteristics, which associated with such a pivotal formation as the  discourse. A qualitative structural and ontological sign of the system transition to this stage is the transformation of the verbal morphology of the mind into a discursive one. The analysis of the poststructuralist understanding of discourse in the context of the dispersion of meanings (Foucault) made it possible to formulate a notion of it as a meaning that is constituted by the relation between the discursive practice and the worldview, regarded   as  a  meta-discourse  or  a  global  discursive  formation. In consequence of this relationship, a discrete and simultaneous scattering of meanings arises, the procedural side of which is a concrete discourse, and its productive aspect is linked with the creation of a local discursive formation. Based on this view it is proposed a logical formula of discourse, which takes into account the entropy of the language and the entropy of the worldview, as a particular manifestation of the mind entropy. Using this formula and considering the reactive nature of discourse, it was developed a classification, which included such types of discourses as reactive, suggestive, synthetic and creative. In turn, the proposed types of discourses are correlated with the specific characteristics of certain activities, as a psychological category. Also, it was considered the translation of the structure of discourse dissipation from the cognitive plan into the affective sphere because of which it is formed a hierarchy of significances, which performs the sense-forming function. It was analyzed the inverse influence of the hierarchy of significances on the structure of meanings dispersion and for respective account it was introduced a conditional coefficient of the value deviation of the significance of the meanings. This parameter reflects the sense correction of the meaning that occurs in the process of the emergence of discourse from discursive practice. Thus, the discourse is presented as a complex dynamic formation of the mind arising at the maturity stage of the system as a result of the combined effect of entropic dispersion of meanings and the  value  deviation of  their  significances.
Key words: mind, discourse, discursive practice, discursive formation, system, structural ontology, meaning, dispersion of meanings, hierarchy of significances, sense.
Self-Monitoring and Self-Regulation of University Students in Text Comprehension
Authors: Balashov Eduard , Pasichnyk Ihor , Kalamazh Ruslana
Published: November 2018

Many empirical researches and theoretical studies of the topics regarding the interconnection of the processes of student higher education, self-regulated learning, studying motivation and outcomes, text comprehension have been executed in psychology. However, comparatively small part of them has been connected with text comprehension of the students during educational process, especially the cognitive and metacognitive aspects of it. In this article, a phenomenon of metamemory and its role in self-regulated learning and development of text comprehension skills of students have been characterized. We have determined the direction for future research of self-regulated learning and metacognitive processes in the students’ text comprehension activities and their effective use in the educational process. Study of the metagognitive aspects of self-regulation and metamemory will help to improve self-monitoring and self-regulation of students’ training activity in text comprehension. The article characterizes the term of the metamemory phenomenon and its role in the process of self-regulated training and development of text comprehension skills. We have also distinguished possible directions of future researches in self-regulated training and metacognitive processes of students’ activity that is connected with text comprehension as well as with their efficient usage in the teaching process. The necessity of metamemory learning and the process of knowledge transmission in the monitoring-regulation-learning cycle have been distinguished. Theoretical model of metacognitive combination of metacognitive and cognitive processes such as sense of knowledge, metamemory judgments and their categories have been investigated. The conclusions about necessity of the future advanced study of the metamemory phenomenon and students’ training process self-regulation in text comprehension have been made. Possible directions of future researches in metacognition and self-regulation of university students’ studying activity in text comprehension as well as their efficient implementation into the teaching process have been determined.
Psycholinguistic Problem Field of Studies of the Social Online Networks Discourse
Authors: Bochelyuk Vitalii , Panov Nikita
Published: November 2018

The research paper deals with theoretical and applied analysis of communication problems in social online networks. It is shown that due to the specifics of the communication channel a virtual community with unique linguistic, cultural and psychological properties are formed (in this case described the change in the landscape of using Internet resources which arose as a result of deployment of the socio-political crisis in Ukraine). The phenomenon of fragmentary brikolage thinking is described, which arises as a result of influence of the hypertext structure and information load of the Internet environment. The nature of network communication gives grounds to speak about the formation of a special form of speech - oral in terms of essence and printed in terms of realization. The personality is presented in the online discourse in a reduced form: as a set of text and visual messages produced by it. Typical forms of communicative activity in the network environment that have a diagnostic and prognostic value are described. The topical prospects of psycholinguistic studies of the discourse of social online networks are identified: the problem of perception and interpretation of text messages; the problem of the relationship between the technological capabilities of the communication channel and the forms of user communicative behavior: the problem of self-presentation and design of effective communications; the problem of adequate “reading” of the linguistic personality being the partner in communication, recognition of markers of certain psychological disorders; the problem of manipulative and mobilizing influence, the need to develop critical thinking skills regarding perceived information, its falsifications and distortions; the problem of influence of online communication on a particular person, his/her outlook and behavior, as well as on society as a whole; the importance of information technology in the ontogenesis of speech. The methodological problem of developing and improving tools for evaluating human behavior on the Internet is presented through the analysis of texts.
Psychological Analysis of Levels of Communicative Actions Construction
Authors: Honcharuk Nataliia , Onufriieva Liana
Published: November 2018

On the basis of numeral experimental studies, it is stated that the basic stages of any mental skills formation are physiological and neuropsychological levels. It is proved that physiological support is a complex functional system, which consists in the interaction of individual brain structures and it is an integral system of vital activities of the organism. The neuropsychological level involves the features of the brain organization of the process of communicative interaction. It is shown that the analysis of neuropsychological support of a communicative act enables to realize the essence and mechanisms of communicative processes at the level of brain structures functioning. It is noted that neuropsychological mechanisms, including psychoperceptual, psycholinguistic levels of constructing communicative actions, provide higher levels of the communicative process organization. It is found out that the psychoperceptual level of the communicative actions constructing is the initial stage of communicative interaction, which is represented by social perception as the ability to perceive, understand and shape the impression concerning other people. The theoretical analysis of conceptual approaches to communication research is realized. The direction of communicative actions construction is defined. It is shown that the strategic direction of the communicative functions formation is the need to consider not only the content-based characteristics but also the level ones that determine the sequence and stage-formation of the correction and development work on the formation of communicative skills. On the basis of the research, four basic levels of constructing communicative actions (neuropsychological, psychoperceptual, psycholinguistic and social and psychological) are determined. They allow to prepare psychological work on the development of communicative actions and skills successfully.
The neuropsychological level is established to involve understanding the features of the brain organization of the process of communicative interaction. The psychoperceptual level is represented by the processes of social perception in the system of communicative relationships. The psycholinguistic level is a means of transferring the cognitive and emotional states of the interlocutors through speech. The social and psychological level includes communication as an instrument of socialization. The basic and systemic levels of communicative actions constructing are outlined with the help of the scientific analysis and the strategy on the development of communicative functions is formed on this basis.
METHODS OF RESTRICTION OF WATER INFLOWS IN GAS AND GAS CONDENSATE WELLS
Authors: Panikarovski V. V. , Panikarovski E. V.
Published: November 2018

During development of gas and gas condensate fields in the conditions of abnormally low reservoir pressures the basic complications result from generation of hydrate blocks and sand and water leakage in the borehole. To prevent the water encroachment of the well bottomhole zone and abrasive wear of the equipment it is necessary to realize certain preventive measures for removing the water and sand from a well and also conducting repair jobs for isolation of water inflow and strengthening of the bottomhole formation zone.
METHODS OF STUDY OF THE LOAD DEGREE OF EQUIPMENT AND CONE DRILL BIT BEARINGS
Authors: Pialchenkov V. A.
Published: November 2018

The methods and results of analytical and experimental studies of the load distribution in the equipment elements and between the cone drill bit bearings are considered. It was defined that the results of studies are often have a contradictory character which is explained by the high complexity of processes occurred at interaction of the cone bit with the bottom-hole.
GEOLOGICAL AND PHYSICAL CHARACTERISTICS OF PRODUCING FORMATIONS AND THEIR ROLE IN OCCURRENCE OF OIL, GAS AND WATER SHOWINGS
Authors: Chudnovskii D. M. , Dolgushin V. A. , Popova J. S.
Published: November 2018

The subject of this study are geological and physical characteristics of productive strata in oil and gas deposits.
GEOLOGICAL RESEARCH METHODOLOGY, METHODS OF SCIENTIFIC RESEARCH AND BASIC PROBLEMS OF SCIENCE METHODOLOGY
Authors: Funikova E. N.
Published: November 2018

The article describes a systematic analysis in solving geological problems on the example of refinement of reservoirs structure of beds BS10-11, the South-Yagunsk field.
REVIEW OF DEVELOPMENT WORKS RELATED TO THE REPAIR-ISOLATING OPERATIONS IN WELLS IN THE OIL AND GAS FIELDS
Authors: Demichev S. S.
Published: November 2018

The article describes a retrospective of the experience of implementation of repair-isolating operations in wells in the oil and gas fields using composite blends.
SYSTEM ANALYSIS OF GEOLOGICAL-AND-PRODUCTION DATA FOR PREDICTION TEMPERATURE REGIME OF GAS WELLS OPERATION USING A GEOLOGO-TECHNOLOGICAL MODEL
Authors: Kustyshev A. V. , Krasovskii A. V. , Zimin E. S. , Tatarikov D. A.
Published: November 2018

An algorithm has been developed, and a method of calculation of wellhead temperature in gas wells has been realized based on the geologo-technological model. The developed method enables to calculate the forecast process parameters taking into consideration the temperature regime of gas wells. The method was tested using the above mentioned model of the Cenomanian deposit of one of West Siberia fields. The results of these calculations have been later taken into account in designing the deposit development.
IDENTIFICATION OF BAZHENIAN SUITE ANALOGS IN THE NORTH-EAST AREAS OF WEST SIBERIA
Authors: Zyza E. A. , Khasanov T. I.
Published: November 2018

The article considers the problems of the Bazhenian suite analogs identification in the north-east of West Siberia.The results of different authors’ research on the Upper Jurassic deposits stratigraphic sequence were analyzed. Based on the complex seismogeological interpretation the structure features were identified and the boundaries of the Bazhenian suite analog deposits expansion over the studied area were refined which enabled to offer a reasoned solution of the problem.
METHODICAL ASPECTS OF DIAGNOSTICS OF OIL WELLS DROWNING CAUSES
Authors: Leontiev D. S. , Kleschenko I. I.
Published: November 2018

The article presents the methodical aspects of diagnostics of wells drowning causes on the example of well No.106, Povkhovskoye oil field (layer BV8), based on determination of major geological and technological factors of risk of well drowning occurrence and on the graphical analysis of the well performance for a specified period of time.
DISTRIBUTION OF INTERNAL STRESSES IN THE POLYMER COATINGS OF STEEL PIPES AT OPEN-AIR STORING IN THE CONDITIONS OF NEGATIVE TEMPERATURES
Authors: Berdmk M. M. , Bykov I. Yu. , Pak A. L.
Published: November 2018

In the article the assessment is made of distribution of temperature tensions in the polymer coatings at pipes atmospheric storing under the low temperatures conditions. For estimation of residual stresses in the protective polyethylene coating of pipes a simplified mathematical algorithm was developed and realized in the program complex MathCad. The estimated value of longitudinal tensions in the coatings at minus 50 0С may be equal to 10,76 MPa, radial tensions to 15 kPa, hoop tensions to 9,8 MPa, tangential tensions to 3,58 MPa.
STUDY OF CHARACTERISTICS OF MECHANICAL PROPERTIES OF GAS-DISTRIBUTING STATION PIPES METAL AFTER LONG-TERM OPERATION
Authors: Bykov I. Yu. , Birillo I. N. , Kuzbozhev P. A.
Published: November 2018

During operation the technological pipelines of gas-distributing station are affected by mechanical static loading resulted from internal pressure of gas in the high pressure pipelines and a dynamic loading from a high-speed stream of gas in low pressure pipelines. A comparison is made of characteristics of mechanical properties of gas-distributing station pipes metal after a long-term operation for the conditions of static and dynamic loading effects.
ANALYSIS OF EFFECTIVENESS OF THE MECHANICAL SHOCK ABSORBER PERFORMANCE
Authors: Sergeev S. A. , Mikhaylova M. N.
Published: November 2018

A design and the results of testing the mechanical shock absorber containing a body, in the bottom part of which there is a shaft forming together with a nut interacting with it via the spline joint a clearance is considered. Inside the bottom part of the body there are rows of damping rubber elements in the form of a ball which are separated by metal rings, and in the upper part of the body above the damping elements there is a piston fixedly connected with the shaft. The main advantages of the described design and the results of the pilot tests of samples proving the constructions operability are highlighted.
CURRENT SANITARY-ECOLOGICAL STATE AND ENSURING OF SAFETY EXPLOITATION OF FRESH GROUND WATERS INTAKES FOR DRINKING PURPOSES WITHIN THE LIMITS OF THE KHMAO - YUGRA TERRITORY
Authors: Vashurina M. V. , Fyodorova A. V.
Published: November 2018

Based on the results of the hydro-geo-ecological investigation carried out at acting drinkable water intakes lo-cated at settlements within the limits of the KHMAO-Yugra territory an estimation was made of sanitary-engineering state of water-intake facilities and ecological state of the sanitary protection zone. A complex of measures is recommended the implementation of which will enable to improve the exploitation and to prevent fresh ground waters pollution.
WATER STRUCTURES IN MECHANICAL FIELDS
Authors: Shantarin V. D. , Zemenkova M. Yu.
Published: November 2018

This article is devoted to studying the properties of water and its model. It is shown that the existing models are not able to explain the entire set of properties of water, considering water as a non-equilibrium system and possessing the properties of self-organization and sensitive to weak field effects. The results of the authors’ research confirm a cluster-fractal model which considers water as a mixture of free molecules and fragments with the ordered hexagonal structure. It is shown that pure water electric conductivity depends on concentration of ions and the water capability of a relay way of transfer of these ions, which depends on its structural- information state.
MODELING OF Q-H CHARACTERISTICS OF THE ELECTRIC DRIVE WITH A VORTEX ELECTRICAL PUMP
Authors: Sagdatullin A. M.
Published: November 2018

In this paper we consider the possibility of modeling the performance characteristics of the electric drive with a vortex electric pump. The structure of the vortex electric pump studied for the experiment is considered, as well as its Q-H characteristic. To determine the optimal control limit of square-law characteristic of H = f (Q) we offer an ade-quate mathematical model of working Q-H characteristics of the electric vortex pump Pk 200. It is concluded that for studying and searching for optimal performances of the vortex pump Pk 200 the model of square-law characteristic H = f (Q) in accordance with the general expression for the working section can be applied within a certain range of values, i.e. the flow rate from Q1 (1,5) to Q2 (3,5) and the pressure from H1 (67) to H2 (30).
APPLICATION OF UNMANNED AERIAL VEHICLES IN OIL AND GAS INDUSTRY
Authors: Smirnov O. V. , Vorobjeva S. V. , Mitrofanov D. G. , Mayorov D. A. , Safonov A. V. , Schetinin D. Yu.
Published: November 2018

In the article some issues of application of pilotless flying vehicles in oil and gas industry are reviewed. It is shown that such vehicles flight can be optimized by using the pulse technique and radiolocation.
SOME SPECIFIC FEATURES OF MARGINAL WELLS COMPLETION
Authors: Gagarina O. V. , Vaganov Yu. V. , Yagafarov A. K. , Kozlov E. N.
Published: November 2018

The article presents the generalized experience of marginal oil wells completion. A technology was developed which allows maintaining the stability of the drilled borehole walls stability at the expense of capillary imbibition of the productive stratum with the injected special composition developed by the authors based on the professor Ya-gafarov’s study results.
PHASE BEHAVIOR OF GAS-CONDENSATE FLUIDS DURING WELL TESTING
Authors: Karnaukhov M. L. , Maregatti M. . , Mirboboev Sh. Z. , Kravchenko L. V.
Published: November 2018

Hydrodynamic studies in gas-condensate wells allow determining the features of fluids flow in the gas condensate reservoir by build-up curves. A variation in the shape of the build-up curve may reflect a behavior of fluids in the reservoir, that is the nature of the fluids motion in porous media. The possibility of identification of characteristics of the combined liquid and gas filtration zone by build-up curves, as well as the radius of the zone of gas-condensate blockage is shown. Based on the examples of the log-log build-up graph in Venezuelan and Russian fields the exis-tence of the characteristic shape part on the build-up curves was demonstrated, evidencing the retrograde processes occurring in the reservoir.
GEOLOGICAL STRUCTURE AND OIL CONTENT OF THE BOBRIKOVSKY HORIZON OF OIL ACCUMULATION ZONE SHIVELEVNAYA IN ORENBURG REGION
Authors: Katkov R. A. , Kislukhin V. I.
Published: November 2018

The article presents a description of the geological structure and oil content of the Bobrikovsky horizon of the oil accumulation zone Shivelevnaya in Orenburg region. The producing formation commercial value associated with the Bobrikovsky horizon, within which the oil deposits are recognized is considered.
INFLUENCE OF VARIOGRAM PARAMETERS ON THE ACCURACY OF CREATION OF THREE-DIMENSIONAL GEOLOGICAL MODELS
Authors: Nikitin I. A. , Belkina V. A.
Published: November 2018

Examine the influence of errors on nugget effect in the variogram in the process of three-dimensional geological modeling. Created experimental model that demonstrates this process. Proposed method of creation cubes of parameters, that consider of nugget effect and reducing the level of errors.
INTERPRETATION OF PRESSURE BEHAVIOR DIAGRAMS USING REMI’S STANDARD CURVES AND OTHER METHODS IN OIL WELLS
Authors: Zein Al-Abideen Mohammed Jawad , Caad Faiq , Karnaukhov M. L. , Mirboboev Sh. J.
Published: November 2018

The authors analyze the dimensionless pressure and the inflow rate using Remi’s curves and other standard curves for determination of reservoir permeability and characteristics of the tested well damage and stimulation.
POWER-EFFICIENCY ANALYSIS OF OIL WELL SYSTEMS WITH SUCKER ROD PUMPING UNITS
Authors: Sagdatullin A. M.
Published: November 2018

The purpose of this paper is to analyze the power efficiency of oil well systems with sucker rod pumping units. For this study a chain-drive of HRC 80-6-02 type and a similar performance drive HRC 80-6-02 balancer pumping unit were selected. Based on the analysis of the data, a conclusion was made that the power consumption for production of oil using ESP units is much higher due to a low coefficient of performance (COP) and significant losses in the submerged electric-driven pump. The analysis showed that for a half cycle of operation, i.e. per one stroke, the power consumption by a jack-pump was 15-20% higher than that of the chain drive. It is concluded that the chain drive is superior in many aspects of sucker-rod pumping units operation and may be the most effective replacement for ESP units, as well as for units with walking-beam jack pumps.
FIRE EXTINGUISHING IN FLOWING WELLS IN WEST SIBERIA
Authors: Barakovskih S. A. , Bakeev R. A. , Kalimulina M. Ya.
Published: November 2018

The article describes some technical means for fire killing in flowing wells of West Siberia. Some recommendations are offered on firefighting depending on a strength and configuration of the uncontrolled gas blowout. It is proposed to perform the gas blowout killing by separation of the flame from the well head without its extinguishing with placement of heat reflecting shields in the adjacent wells.
EVALUATION OF THE EFFECTIVENESS OF REFORMS IN THE POWER POSITIONS OF INSTITUTIONALISM
Authors: Semikolenov A. V.
Published: November 2018

The article contains the analysis of the functioning of the existing economic institutions in the Russian power industry. Determine their significant role in reforming the industry. Systematized kinds of economic institutions involved in the reform process for the period 2003-2011 gg., Highlighted the criteria for assessing the processes of transformation of the industry. It is possible to substantiate the effects of systemically important reforms and the need to take them into account in the further development of the industry.
LITHOLOGICAL-CAPACITIVE MODELS OF THE PRODUCTIVE RESERVOIRS OF THE BOBRIKOVSKY HORIZON OF SHIVELEVNII ZONEOF OIL ACCUMULATION OF ORENBURG REGION
Authors: Katkov R. A. , Kisluhin V. I.
Published: November 2018

The article presents lithological-capacitive models of the productive reservoirs of the Bobrikovsky horizon of Shivelevnii zone of oil accumulation of Orenburg region. It focuses on the rocks composing the stratums of the horizon, types of collectors of these stratums, according to which built the lithological-capacitive model necessary for further interpretation of different kinds of data.
THE OPTIMIZATION MODEL OF THE PROCESS OF FINE TURNING OF HEAT-RESISTANT ALLOYS BY TOOLS MADE FROM STM
Authors: Belozerov V. A.
Published: November 2018

The paper presents the optimization model of the process of heat-resistant alloys and steels fine turning using cutting tools from STM on NC-machines, flexible production modules and machining centers based on experimental studies.
OPERATION GAZOPROAVLAUSIH WELLS THE FAR NORTH
Authors: Kustishev D. A.
Published: November 2018

The issues of operation of wells with gas-showings in the Extreme North oil fields are considered. Some possible ways to ensure such wells safe operation are offered and substantiated allowing for the experience gained in solving the problems caused by the annulus pressures. The new innovation technological solution proposed by the author is aimed at ensuring the fire safety and preventing the annulus blowouts during a well construction and operation.
ALGORITHM OF LOCATION OF WATER INFLUX INTERVALS IN GAS WELLS
Authors: Shapchenko M. M. , Shapchenko T. A. , Kligman S. E. , Maminov L. G. , Sasson O. V. , Chernyak V. M.
Published: November 2018

A method is proposed for identifying the well caused the pad flooding in the active operating well stock for locating the interval of water-influx interlayer in order to perform water isolation jobs based on the diagnostics of the producing formation current model. The searching for the pad flooding well is run in three steps: 1) Locating the group of potential wells capable to flood a pad based on estimation of the vapor phase, dynamic characteristics (velocity, flow rate), collection of dropping liquid samples for determination of additional water salinity. 2) Running the monitoring studies of the selected group of wells under the conditions variation (pressure depression) for identifying a well in this group producing with additional water and effecting the gas flow rates in the adjacent wells, the observation system offered being run without the wells shutin with a fast coverage of the entire well stock and with a higher reliability, ensuring safety and cost efficiency. 3) Performing the wide-range spectral neutron gamma-ray logging for diagnostics of the current model of the producing formation based on which the active water-influx intervals and their filtration-capacity properties can be identified to choose a way to perform the water isolation operations.
APPROXIMATE SOLUTIONS OF GRETZ - NUSSELT PROBLEM
Authors: Milyutin V. G. , Loginov V. S.
Published: November 2018

The approximate solutions of Gretz - Nusselt problem are provided in the article. For these solutions their application range and a definition of errors occurred at solving the differential equation of energy are given.
ANALYSIS OF METHODS FOR JUSTIFYING AND MAKING DECISIONS AT REALIZING GEOLOGICAL AND ENGINEERING ACTIONS AIMED AT WATER INFLUX RESTRICTION
Authors: Leontiev D. S. , Kleschenko I. I. , Zhaparova D. V.
Published: November 2018

The article analyzes the basic geological and engineering factors of risk which must be taken into account before implementing the repair-isolation operations in oil and gas wells as well as graphical diagnostics of water cut development on the example of wells in the field Povhovskoye. The field-geophysical methods and actuality of hydrodynamic modeling are also discussed.
PROBLEMS OF WELLS OPERATION IN CENOMANIAN DEPOSITS
Authors: Panikarovski E. V. , Panikarovski V. V.
Published: November 2018

It is shown that Upper Cenomanian deposits are considered among the main productive formations for development for gas production. These deposits are presented by poor cemented reservoirs. The problem of Cenomanian wells operation is said to be related with sand production and formation of sand plugs in the borehole which leads to the flow rate decline. According to the authors, realizing certain geological and engineering actions aimed at removing the above damages will enable to maintain the stability of the bottomhole formation zone and prevent a gas production decline. It is mentioned that at present to control sand production a number of physicochemical, mechanical methods or their combinations are applied.
MODELING OF PPG SWELLING AND SHRINKAGE
Authors: Sokhoshko S. K. , Ali G. H.
Published: November 2018

The aim of the work described was to develop a method for selection of a gel. This work involves studying the gel PPG swelling and shrinkage processes. The kinetic curves of PPG swelling and shrinkage in the brine of different concentration will be measured. The effect of the brine temperature and concentration will be analyzed.
EFFECT OF LIQUIDITY AND ASSET GROWTH ON CAPITAL STRUCTURES (CASE STUDY ON PHARMACEUTICAL COMPANIES LISTING IN INDONESIA STOCK EXCHANGE)
Authors: Gustika Roza
Published: November 2018

Penelitian ini bertujuan untuk menguji dan mengetahui pengaruh likuiditas dan pertumbuhan aset terhadap struktur modal pada perusahaan Farmasi yang terdaftar di BEI. Teknik pengambilan sampel menggunakan metode purposive sampling dengan menggunakan kriteria tertentu, dan sampel yang digunakan dalam penelitian ini adalah sebanyak 7 perusahaan Farmasi. Hasil penelitian ini menunjukkan bahwa (1) Likuiditas berpengaruh negatif dan signifikan terhadap struktur modal pada perusahaan Farmasi yang terdaftar di BEI berarti hipotesis pertama diterima. Hal ini berarti semakin tinggi likuiditas perusahaan, maka semakin menurun struktur modal yang dimiliki (2) Pertumbuhan Aset berpengaruh positif dan tidak signifikan terhadap struktur modal pada perusahaan Farmasi yang terdaftar di BEI berarti hipotesis kedua juga diterima. Hal ini berarti perusahaan dengan pertumbuhan aset yang tinggi maka kebutuhan modalnya relatif lebih besar sehinngga perusahaan mengandalkan penggunaan dana eksternal. Koefisien Determinasi untuk variabel bebasnya dilihat dari angka R square adalah 40,7 % hal ini berarti 59,3 % sisanya lagi dipengaruhi oleh variabel lain yang tidak termasuk dalam penelitian ini.

Kata kunci : Likuiditas, Pertumbuhan Aset, Struktur Modal