Resource classification of coal bed methane and its contribution in energy transition and decarbonization path of oil and gas industry (A synopsis of CBM Life Cycle Analysis)
1 Energy Transition and Decarbonization, Baker Hughes, Houston, United States of America.
2 Product Management, Baker Hughes, Houston, United States of America.
Review
World Journal of Advanced Engineering Technology and Sciences, 2024, 12(01), 001–007.
Article DOI: 10.30574/wjaets.2024.12.1.0156
Publication history:
Received on 14 March 2024; revised on 24 April 2024; accepted on 27 April 2024
Abstract:
World economies are becoming increasingly more dependent on energy and countries have a voracious appetite for energy therefore, the need for an abundant clean energy is becoming a necessity. Energy companies are challenging environmental costs of coal bed methane as with advancement of new technology the impact from production of coal bed methane can reduce and to a certain extent avoided or offset. Production of coal bed methane results in changes to the land, to surface water and to ground water systems. Carbon quantification is required to understand, monitor and manage these changes. Previous life cycle analysis for this resource class has lack of process design details because of which there is a knowledge gap in understanding of emission profile of coal bed methane’s production. The objective of this study is to add value and reduce the scientific gap with respect to the production techniques of coal bed methane and its environmental impact.
Removal of water continuously from coal seams depletes ground water and may eventually lower surface water flows (streams and rivers). It can also change the flow of groundwater drawing fresh water into the coal seams. To better understand this phenomenon the work establishes the Coal Bed Methane production foundation by in depth understanding of
· Coal Bed Methane reservoir types;
· Coal Bed Methane depositional environment, generation, and geological distributions;
· Coal Bed Methane resource energy supply methods by understanding its construction, production and processing.
The study then uses Life Cycle Assessment approach and understands previous emission numbers of Coal Bed Methane’s resource development. The work does systematic analysis and summarizes the previously published Life Cycle Analysis to understand further the potential environmental impacts of resource development of Coal Bed Methane.
This will help energy companies to understand the field development, production, and operations of coal bed methane’s resource in terms of carbon numbers thereby optimizing the operations through carbon management thus reducing the potential impacts.
Keywords:
Life Cycle Analysis; Energy Transition; Sustainability; Coal Bed Methane; Decarbonization
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