energies-logo

Journal Browser

Journal Browser

Advances in Natural Gas Research and Energy Engineering

A special issue of Energies (ISSN 1996-1073). This special issue belongs to the section "B2: Clean Energy".

Deadline for manuscript submissions: 20 May 2025 | Viewed by 2991

Special Issue Editor


E-Mail Website
Guest Editor
School of Engineering, Faculty of Science and Technology, University of Central Lancashire, Preston PR1 2HE, UK
Interests: hydraulic fracturing; unconventional formations; clean-up efficiency of hydraulic fractures; gas-condensate reservoirs

Special Issue Information

Dear Colleagues,

I am delighted to introduce a Special Issue of Energies entitled "Advances in Natural Gas Research and Energy Engineering". This compilation of cutting-edge research articles explores the multifaceted aspects of natural gas, including hydrogen, carbon capture and storage, conventional and unconventional natural gas sources, energy applications, and sustainability.

Natural gas has long been recognised as a critical player in the energy landscape, and its importance continues to grow as we strive for sustainable and environmentally responsible solutions. The articles in this Special Issue collectively address the key challenges and opportunities within the natural gas sector.

Our contributors delve into the burgeoning field of hydrogen production and utilisation, investigating innovative technologies and applications that promise to shape the future of clean energy. Additionally, they explore the pressing issue of carbon storage, offering insights into the most promising techniques for mitigating greenhouse gas emissions and contributing to climate change mitigation.

Conventional and unconventional natural gas resources are under the spotlight, with in-depth studies of extraction methods, technological advancements, and potential environmental impacts. We also focus on the broader context of energy and sustainability, addressing the role of natural gas in achieving global energy security, economic development, and a sustainable energy future.

The primary objective of this Special Issue is to foster a vibrant community of authors and readers who can engage in robust discussions on the latest research findings and collaborate to develop new ideas and research directions. We aim to catalyse knowledge exchange and encourage cross-disciplinary interactions, ultimately advancing the natural gas research and energy engineering field.

We invite researchers, academics, and industry professionals to contribute to this important discourse by sharing their insights and innovations. Together, we can pave the way for a more sustainable and efficient energy landscape, with natural gas as a cornerstone of progress.

Dr. Hamid Reza Nasriani
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Energies is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • natural gas
  • clean energy
  • carbon capture and storage

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (2 papers)

Order results
Result details
Select all
Export citation of selected articles as:

Research

30 pages, 12615 KiB  
Article
Optimising Flowback Strategies in Unconventional Reservoirs: The Critical Role of Capillary Forces and Fluid Dynamics
by Hamid Reza Nasriani and Mahmoud Jamiolahmady
Energies 2024, 17(23), 5822; https://doi.org/10.3390/en17235822 - 21 Nov 2024
Cited by 2 | Viewed by 692
Abstract
This study delves into the complexities of fluid cleanup processes post-hydraulic fracturing in unconventional gas deposits, focusing on the pivotal role of capillary pressure (Pc) correlations in tight and ultra-tight formations. Utilising Geo2Flow software, this research evaluates the efficacy of existing [...] Read more.
This study delves into the complexities of fluid cleanup processes post-hydraulic fracturing in unconventional gas deposits, focusing on the pivotal role of capillary pressure (Pc) correlations in tight and ultra-tight formations. Utilising Geo2Flow software, this research evaluates the efficacy of existing Pc models, identifying the Brooks and Corey model as notably precise for these formations, albeit recommending an adjustment to the pore size distribution index for a more accurate representation of rock behaviours. Further investigation centres on the cleanup process in multiple fractured horizontal wells, examining the impact of the Pc, matrix permeability, drawdown pressure, and fracturing fluid volume. A significant portion of this study addresses the influence of interfacial tension-reducing chemicals on post-fracturing production, highlighting their utility in ultra-tight formations, but advising against their use in tight formations due to environmental concerns and limited efficacy. The findings underscore the nuanced interplay between geological parameters and fracturing fluid dynamics, advocating for tailored fluid cleanup strategies that enhance the hydraulic fracturing efficiency while minimising the environmental impact. This comprehensive analysis offers valuable insights into optimising fracture cleanup and understanding the underlying physics, thereby contributing to more effective hydraulic fracturing practices. Full article
(This article belongs to the Special Issue Advances in Natural Gas Research and Energy Engineering)
Show Figures

Figure 1

25 pages, 8188 KiB  
Article
Hartmann–Sprenger Energy Separation Effect for the Quasi-Isothermal Pressure Reduction of Natural Gas: Feasibility Analysis and Numerical Simulation
by Artem Belousov, Vladimir Lushpeev, Anton Sokolov, Radel Sultanbekov, Yan Tyan, Egor Ovchinnikov, Aleksei Shvets, Vitaliy Bushuev and Shamil Islamov
Energies 2024, 17(9), 2010; https://doi.org/10.3390/en17092010 - 24 Apr 2024
Cited by 24 | Viewed by 1790
Abstract
The present paper provides a brief overview of the existing methods for energy separation and an analysis of the possibility of the practical application of the Hartmann–Sprenger effect to provide quasi-isothermal pressure reduction of natural gas at the facilities within a gas transmission [...] Read more.
The present paper provides a brief overview of the existing methods for energy separation and an analysis of the possibility of the practical application of the Hartmann–Sprenger effect to provide quasi-isothermal pressure reduction of natural gas at the facilities within a gas transmission system. The recommendations of external authors are analyzed. A variant of a quasi-isothermal pressure regulator is proposed, which assumes the mixing of flows after energy separation. Using a numerical simulation of gas dynamics, it is demonstrated that the position of the resonators can be determined on the basis of calculations of the structure of the underexpanded jet without taking into account the resonator and, accordingly, without the need for time-consuming calculations of the dynamics of the processes. Based on the results of simulating the gas dynamics of two nozzle–resonator pairs installed in a single flow housing, it is shown that, in order to optimize the regulator length, the width of the passage between the two nearest resonators should be greater than or equal to the sum of diameters of the critical sections of the nozzles. Numerical vibroacoustic analysis demonstrated that the most dangerous part of the resonator is the frequency of its natural oscillations. Full article
(This article belongs to the Special Issue Advances in Natural Gas Research and Energy Engineering)
Show Figures

Figure 1

Back to TopTop