bluuebunny/crossref_metadata_2025_split huggingface dataset:
Использование нейронных сетей Колмогорова при прогнозировании коллекторских свойств на примере месторождений Западной Сибири
Authors: Хусаинов Г.В. , Ковалькова А.С. 
Published: January 2025

Применимость использования алгоритмов машинного обучения для решения задач в области сейсмической интерпретации является актуальным вопросом. В данной статье представлено сравнение результатов тестирования алгоритмов машинного обучения, интегрированных в ПО IP-Seismic. Полученные результаты могут быть использованы для построения трендов в процессе моделирования, оценки различных сценариев и анализа разброса начальных геологических запасов.
The applicability of using machine learning algorithms to solve problems in the field of seismic interpretation is an urgent issue. This article presents a comparison of the results of testing machine learning algorithms integrated into IP-Seismic software. The obtained results can be used to build trends in the modeling process, evaluate various scenarios and analyze the spread of initial geological reserves.
Повышение эффективности разработки возвратных/второстепенных объектов на примере объекта БВ3
Authors: Фазлуллин Р.И. , Колногорова О.В. , Рябов И.В. , Михайловский А.А. , Носов Н.В. 
Published: January 2025

На современном этапе разработки нефтяных месторождений отмечается увеличение доли трудноизвлекаемых запасов нефти, локализованных в низкопроницаемых коллекторах, а также в пластах, осложненных водонефтяными зонами. Стабилизация и рост добычи нефти при разработке многопластовых месторождений может быть обеспечен созданием и использованием новых технологических решений выработки остаточных запасов нефти путем повышения эффективности разработки возвратных / второстепенных объектов. Определение зон с локализацией остаточных подвижных запасов нефти остается сложным процессом, который не всегда учитывает особенности геологического строения объектов разработки и фактические режимы работы скважин. Как следствие, для достижения положительных результатов важен комплексный подход. В данной работе проведена актуализация геологической модели, определены зоны и участки с концентрацией остаточных запасов нефти в коллекторах с ухудшенными свойствами. Приведен геолого-промысловый анализ объекта БВ3 в зонах с наличием текущих подвижных запасов, перспективных для ГТМ. Подобраны и успешно реализованы оценочные мероприятия по уточнению текущего насыщения и продуктивности целевого пласта БВ3. Составлена и принята к реализации программа ГТМ по совершенствованию разработки объекта БВ3.
At the current stage of oil field development, there is an increase in the share of hard-to-recover oil reserves localized in low-permeability reservoirs, as well as in formations complicated by water-oil zones. Stabilization and growth of oil production at development of multilayer fields can be ensured by creation and use of new technological solutions for development of residual oil reserves by increasing the efficiency of development of return / secondary objects. Determination of zones with localization of residual mobile oil reserves remains a complex process, which does not always take into account the peculiarities of the geological structure of the development objects and the actual operating modes of wells. As a consequence, an integrated approach is important to achieve positive results. This paper updates the geological model, identifies zones and areas with concentration of residual oil reserves in reservoirs with deteriorated properties. The geological and field analysis of the BV3 object in the zones with current mobile reserves promising for geological and engineering operations was performed. Evaluation measures were selected and successfully implemented to clarify the current saturation and productivity of the BV3target reservoir. The program of geological and engineering operations to improve the development of the BV3 object was drawn up and accepted for implementation.
Применение многомерных табулированных моделей при оптимизации работы газовых промыслов в режиме реального времени
Authors: Харитонов А.Н. , Стрекалов А.В. , Дунаев А.В. , Козлов В.В. , Зеленин Д.В. 
Published: January 2025

Современные информационные системы управления работой газовых промыслов, разрабатываемые в рамках цифровой трансформации нефтегазодобывающих предприятий, должны обладать высоким быстродействием для решения задач оптимизации в режиме реального времени. Поэтому использование в цифровом двойнике промысла (ЦДП) достаточно сложных моделей, построенных в коммерческих симуляторах технологических процессов добычи газа, далеко не всегда способно обеспечить требуемую скорость расчета. Авторами предложен новый подход, базирующийся на применении в ЦДП упрощенных табулированных моделей установок подготовки газа, который реализуется путем первоначального построения исходных моделей в технологическом симуляторе и выполнении многосценарных расчетов в заданных диапазонах изменения параметров. Результаты расчетов сводятся в n-мерные электронные таблицы – табулированные модели, которые подключаются к ЦДП. В работе приведен алгоритм построения и актуализации табулированных моделей в процессе эксплуатации промысла, а также описаны процедуры прямого и обратного поиска выходных и входных параметров. Тестирование табулированных моделей для реального газоконденсатного промысла компании ПАО «НК «Роснефть» и сравнение с расчетами на исходной модели подтвердило работоспособность предложенного подхода.
Modern information systems for managing the operation of gas fields, developed as part of the digital transformation of oil and gas producing enterprises, must have high performance to solve optimization problems in real time. Therefore, the use of sufficiently complex models in the digital twin of the field (DTF), built in commercial simulators of technological processes of gas production, is not always able to provide the required calculation speed. The authors propose a new approach based on the use of simplified tabulated models of gas treatment plants in the DTF, which is implemented by initially constructing initial models in a technological simulator and performing multi-scenario calculations in specified ranges of parameter changes. The calculation results are summarized in n-dimensional spreadsheets – tabulated models that are connected to the DTF. The paper presents an algorithm for constructing and updating tabulated models during the operation of a field, as well as describes the procedures for direct and reverse search of output and input parameters. Testing of tabulated models for the real gas condensate field of PJSC NK Rosneft and comparison with calculations based on the initial model confirmed the efficiency of the proposed approach.
Анализ и развитие методик интегрированного моделирования
Authors: Мамонов Д.М. , Падин Е.А. , Жильцова Д.С. 
Published: January 2025

Важнейшей опорой процессов планирования стратегии разработки является гидродинамическое моделирование, при этом специфика моделирования газовых и газоконденсатных объектов связана со значительным влиянием сети сбора и подготовки газа на технологические режимы работы скважин. Это обуславливает необходимость создания интегрированных моделей систем «пласт – скважины – наземная инфраструктура». В статье содержится подробный анализ современных методов и принципов работы инструментов для интегрированного моделирования разработки месторождений углеводородов. Рассмотрены различные способы моделирования пласта, системы сбора и подготовки продукции в составе интегрированной модели. Обозначены основные тенденции развития инструментов для интегрированного моделирования, которые позволят повысить быстродействие и точность моделей, что даст возможность прогнозировать динамику более сложных систем добычи.
Simulation of hydro-dynamic model is the principal pillar for planning of development strategy, while specifics of modeling of gas and gas-condensate facilities associated with significant impact of gas gathering and processing network on well process flow pattern. This stipulates the necessity of integrated model simulation for «formation – wells – surface facilities» system. The article represents detailed analysis of modern methods and principles of operation of instruments using for integrated modeling during hydrocarbon field development. Represented different approaches to formation and production gathering and processing system simulation as a part of integrated modeling process. Authors delineated basic trends of evolution of integrated modeling instruments allowing improving model speed and accuracy that will give an opportunity to make forecast of more complicated production system dynamics.
Исследование деэмульгаторов с целью повышения эффективности добычи нефти в карбонатных коллекторах
Authors: Газизов Н.Р. 
Published: January 2025

В работе представлены результаты лабораторных исследований по определению эффективности деэмульгаторов на примере искусственных водонефтяных эмульсий с нефтью турнейского яруса нижнего карбона. В результате сравнения двух реагентов было установлено, что для данных проб наиболее эффективным оказался деэмульгатор на основе неионогенных поверхностно-активных веществ (НПАВ) ДЭ-1. Он отличается от реагента с ИПАВ (ДЭ-2) более низким удельным расходом, растворимостью как в воде, так и в нефти, что позволяет применять его в прямых и обратных эмульсиях, а также отсутствием реакции с солями и кислотами. Вопрос дальнейшего изучения эффективности деэмульгаторов для разрушения эмульсий остается актуальным, так как на заключительных этапах разработки часто возникают различные осложнения, которые можно предотвратить с помощью лабораторных исследований.
The article presents the results of laboratory studies to determine the efficiency of demulsifiers using artificial water-in-oil emulsions with oil from the Tournaisian stage of the Lower Carboniferous as an example. As a result of comparing the two reagents, it was found that the demulsifier based on nonionic surfactants (NIS) DE-1 was the most efficient for these samples. It differs from the reagent with NIS (DE-2) in its lower specific consumption, solubility in both water and oil, which allows it to be used in direct and inverse emulsions, and the absence of reaction with salts and acids. The issue of further studying the efficiency of demulsifiers for breaking emulsions remains relevant, since various complications often arise at the final stages of development, which can be prevented with the help of laboratory studies.
Условия формирования и закономерности размещения битумопроявления в южном Узбекистане
Authors: Шоймуротов Т.Х. , Джалилов Г.Г. , Хакимзянов И.Н. , Юсупов Ш.К.у. 
Published: January 2025

В статье рассматриваются геологическое строение, структурно-тектонические особенности, литолого-стратиграфические характеристики, вещественный состав и условия образования вновь выявленного битумопроявления Шерабад Южного Узбекистана. Битумонасыщенные породы приурочены к палеогеновым отложениям, являющихся продуктом образования наиболее распространенных залежей нефти в юге республики. В структурном отношении битумопроявление расположено в пределах Шерабад-Сарыкамышского поднятия Сурхандарьинской мегасинклинали. В районе битумопроявления палеогеновые отложения сильно дислоцированы и раздроблены из-за влияния Шерабад-Сарыкамышского взброса-надвига, проходящего в субширотном направлении вдоль простирания палеогеновых отложений. Последние представлены верхним палеоценом, нижним, средним и верхним эоценом. Олигоцен отсутствует. Битумопроявление характеризуется сложным структурным взаимоотношением основных мезозойско-кайнозойских нефтегазоносных комплексов, широким распространением надвиговой тектоники. На основе комплексного исследования битумопроявления Шерабад определены залегание, условия формирования и закономерности размещения залежей природных битумов, а также их генетические типы. В пределах исследуемого битумопроявления преимущественно распространены нефтебитумонасыщенные породы, состоящие из мальты и асфальты.
The article discusses the geological structure , structural and tectonic features , lithological and stratigraphic characteristics, material composition and conditions of formation of the newly discovered Sherabad bitumen occurrence in Southern Uzbekistan. Bituminous rocks are confined to Paleogene deposits, which are the product of formation of the most widespread oil deposits in the south of the republic. Structurally, the bitumen occurrence is located within the Sherabad-Sarykamysh uplift of the Surkhandarya megasyncline. In the area of the bitumen occurrence, the Paleogene deposits are strongly dislocated and crushed due to the influence of the Sherabad-Sarykamysh reverse-thrust fault, which runs in the sublatitudinal direction along the strike of the Paleogene deposits. The latter are represented by the Upper Paleocene, Lower, Middle and Upper Eocene, the Oligocene is absent. The bitumen occurrence is characterized by a complex structural relationship of the main Mesozoic-Cenozoic oil and gas complexes, and a wide distribution of thrust tectonics. Based on a comprehensive study of the Sherabad bitumen occurrence, the occurrence, formation conditions, and patterns of placement of natural bitumen deposits, as well as their genetic types, were determined. Within the study area, Bitumen manifestations are predominantly oil-bitumen-saturated rocks consisting of malt and asphalt.
EXAMINING THE INFLUENCE OF VARIOUS BIG DATA CAPABILITIES ON TOURISM FIRMS IN SAUDI ARABIA
Authors: Sultan Waleed Akhtar M. , Alsenosy Ahmed , Jaharadak Adam Amril Bin 
Published: January 2025

Purpose: This current paper investigates how important big data capabilities influence Business Performance (PF) in the Saudi tourism sector, in line with Saudi Vision 2030's digital transformation evolution efforts and initiatives.

Objectives: The key-objective is thus to analyze/examine the impact of Data-Driven Culture (DDC), Technology Capabilities (TECH), Technical Skills (TSKL), and Managerial Skills (MSKL) on firm performance and identifying among them is the most impactful.

Theoretical Framework: The study draws on Resource-Based Theory (RBT) and Social Materialism Theories to explore /scrutinize the strategic role of big data analytics capabilities in boosting competitiveness and driving growth within a rapidly evolving industry.

Method: The methodology involved a self-administered questionnaire with variable measurements derived from previously published studies. A total of 695 responses were collected, out of which 471 were valid after accounting for 220 incomplete and four outlier responses.

Results and Discussion: Analysis indicates that Technical Skills (TSKL), Managerial Skills (MSKL), and Data-Driven Culture (DDC) have a statistically significant positive impact on firm performance. Conversely, Data-Driven and Technology Capabilities did not directly enhance performance, possibly due to issues related to maturity levels or implementation quality. Hypotheses (H3), (H4), and (H5) are accepted, confirming the positive impact of (TSKL), (MSKL), and (DDC). Hypotheses (H1) and (H2) related to (DD) and (TECH) are rejected.

Research Implications: The findings highlight the necessity for organizations in the Saudi tourism industry to implement a maturity model that fosters gradual development and integration of analytics capabilities to fully leverage their potential.

Originality/Value: This study fills a gap in the existing literature by providing real valuable empirical evidence on the impact of big data analytics capabilities on firm performance in Saudi Arabia's tourism sector. It underscores the importance of contextual factors like organizational culture and analytics maturity, which could influence the efficacy of these capabilities.
EDUCAÇÃO EM QUÍMICA: PLANEJAMENTO PEDAGÓGICO E RELATO DE EXPERIÊNCIA
Authors: Pordeus Marcel Pereira , Silva Fábia Geisa Amaral , Castro Janevane Silva de , Paulino Felipe Wesley de Vasconcelos , Vasconcelos Clarc Pinheiro , Monteiro Fátima Roselia , Silva Kelvia Katianne Carvalho da , Souza Eliana  Menezes Batista , Sombra Giovanni José Rocha , Pontes Erandi Freire , Alves Sidrack Rack Moraes 
Published: January 2025

Objetivo: Analisar a influência do planejamento pedagógico no processo de ensino e aprendizagem na disciplina de Química, como também discorrer o Projeto de Boas Práticas (2024) da EMEIF Terezinha Ferreira Parente, em Fortaleza-CE, acerca do desenvolvimento, avaliação nutricional e aplicação da farinha de cascas de melancia (FCM), no seu aproveitamento de resíduos alimentares sob uma visão prática na escola.

Referencial Teórico: A disciplina de Química é uma matéria que é capaz de nos inundar na descoberta de compostos, fórmulas e demais propriedades e suas transformações. Dito isso, enquanto alunos e docentes permeamos saberes que a cada dia são descobertos e desafiados. Ademais, enquanto professores vivemos todo esse contexto de mudanças e melhorias, seja na Química ou demais disciplinas, seja na qualidade do ensino, com características específicas e próprias da profissão docente, que requer do professor o compromisso no processo de ensino-aprendizagem.

Método: O levantamento bibliográfico foi realizado durante todo o ano de 2021, e a coleta de dados entre os meses de agosto e setembro desse mesmo ano. A construção do referencial teórico da pesquisa foi embasado em estudos de Andrade e Pordeus (2021), Fusari (1984), Freire (2005), Luckesi (1998), Vasconcelos (2000), Vygotsky (2002), dentre outros. Ademais, observou-se o Projeto de Boas Práticas (2024) realizado na EMEIF Terezinha Ferreira Parente, em Fortaleza-CE, acerca do desenvolvimento, avaliação nutricional e aplicação da farinha de cascas de melancia (FCM), no seu aproveitamento de resíduos alimentares sob uma visão prática na escola.

Resultados e Discussão: Por meio dos dados levantados, constatamos que a visão do professor sobre planejamento e prática de ensino condiciona a sua forma de planejar e de lecionar, modificando e influenciando o processo de ensino e aprendizagem dos alunos na disciplina de Química, sendo, portanto, uma ação pedagógica individual e coletiva indispensável para o sucesso escolar dos estudantes.

Implicações da Pesquisa: A Química possibilitou termos uma visão multidisciplinar acerca das questões ambientais, de planejamento, metodologias, laboratório, experimentos com alimentos e ensino-aprendizagem discente, ou seja, é um leque que se soma e expande saberes para escola, corpo docente e discente.

Originalidade/Valor: Podemos afirmar que os resultados foram obtidos de formas diferentes, mas que chegam a um mesmo denominador comum, comprovam que a visão do professor sobre planejamento e prática de ensino em Química condiciona a sua forma de planejar e de lecionar, modificando e influenciando o processo de ensino e aprendizagem dos alunos.
Sleep quality and hemoglobin levels in adolescents
Authors: Susanto Akhiyan Hadi , Salsabila Jihan , Utami Yulian Wiji 
Published: January 2025

Hemoglobin levels play an important role in the health status of adolescents. Low hemoglobin levels in the blood can interfere with the growth process, decrease fitness levels, memory and immunity, and concentration levels. It can affect learning ability and academic achievement in adolescents. Sleep quality is thought to be one of the important factors that can affect hemoglobin regulation in the body. The purpose of this study was to determine the relationship between sleep quality and hemoglobin levels in adolescents at SMAS Sunan Kalijaga Jabung Malang Regency. The research method used observational-cross sectional with a total of 56 adolescents with the Multistage Sampling technique. We used the Pittsburgh Sleep Quality Index (PSQI) questionnaire to determine sleep quality and took capillary blood samples to determine hemoglobin levels. The results showed that most adolescents (89.3%) had poor sleep quality and 39.3% of adolescents had low hemoglobin levels. The correlation test used Spearman Rho and the results were p-value = 0.021 and r = -0.308. This means that there is a relationship between sleep quality and hemoglobin levels. Increasing sleep quality affects the regulation of blood hemoglobin levels in adolescents.
A Novel Framework for Evaluating Television Program Quality and Its Impact on Viewer Satisfaction and Loyalty
Authors: Sudarmawan Wahyu , Suyanto M. , Hidayat Anas , Birowo Mario A. , Riyadh Hosam A. , Beshr Baligh A. H. 
Published: January 2025

This study aims to analyze and synthesize the antecedents and consequences of television audience behavior, which are formed in a model of perception of television program quality and viewing satisfaction based on the Uses and Gratification Theory and the Theory of Repeat Patronage. Researchers have examined the Uses and Gratification Theory in their study of the audience's interaction with communication media, utilizing variables such as television show quality, viewing satisfaction, and loyalty. This study used quantitative methods and explanatory research with the SEM-AMOS analysis approach. The respondents from urban Yogyakarta and its surrounding area served as the sample population. The study's findings indicate that television program quality has a positive impact on viewing satisfaction. Furthermore, the program's quality influences viewer satisfaction, which in turn influences audience loyalty. The study's novelty is the demonstration that demographic factors (age, gender, location) do not significantly affect viewer satisfaction or loyalty. The study challenges traditional assumptions in media research, which often view demographic segmentation as a critical determinant in audience behavior. The finding emphasizes that program quality outweighs demographic considerations, suggesting that content creators should prioritize quality improvements over targeting specific demographic groups. In addition, the combination of SERVQUAL and Uses and Gratification Theory is worth considering. The integration of the SERVQUAL model with the Uses and Gratification Theory presents a novel framework for evaluating television programs. Despite the widespread application of these theories in various fields, their combination provides a more comprehensive understanding of audience behavior, emphasizing both the service quality aspects of television content and the psychological gratifications viewers seek. Doi: 10.28991/HEF-2024-05-04-013 Full Text: PDF
Leveraging Uniqueness and Local Wisdom for Sustainable Tourism Village Development Through Technology Utilization
Authors: Legowo Mercurius B. , Sorongan Fangky A. , Subanidja Steph , Indiarto Budi , Prayitno Deden 
Published: January 2025

This study investigates how the unique characteristics and local wisdom of tourism villages contribute to economic development through the integration of technology. The objective is to explore the synergistic effects of these variables on sustainable tourism village growth. Using a quantitative approach, data was collected from tourism village stakeholders through structured questionnaires and analyzed using Structural Equation Modeling (SEM). The findings reveal that the uniqueness of tourism villages, coupled with local wisdom, significantly enhances economic development. Additionally, technology utilization plays a critical mediating role, amplifying this positive impact. The novelty of this research lies in integrating traditional practices with modern technological approaches to boost economic sustainability in rural tourism. Practical implications include strategies for policymakers to leverage cultural heritage alongside technological advancements to maximize tourism's economic benefits. Doi: 10.28991/HEF-2024-05-04-05 Full Text: PDF