Application and Development Countermeasures of CCUS Technology in China’s Petroleum Industry

Abstract

Greenhouse gas emissions cause many global problems. Under the strong promotion of the government’s two-carbon goals policy, China’s petroleum industry is actively carrying out the application of carbon capture, utilization, and storage (CCUS). The energy consumption and carbon emissions in China are reviewed, and the importance of the petroleum industry in the process of carbon emission reduction is clarified. The applications, advantages, and disadvantages of carbon capture, carbon utilization, and carbon sequestration technologies in China’s petroleum industry are summarized, respectively. The current challenges and risks faced by China’s petroleum industry in the operation of CCUS projects are analyzed, and corresponding suggestions are provided. This article aims to systematically provide references and help for the application of CCUS in China’s petroleum industry.

Mechanism and anti-corrosion measures of carbon dioxide corrosion in CCUS: A review

“…In the whole CCUS chain ( Figure 1 ), CO 2 is captured from carbon-intensive sources, compressed and purified, and then transported (usually in supercritical state) to an appropriate site for sequestration and permanent storage or to specific places for utilization in the enhanced oil recovery and converting the captured CO 2 into valuable products. 10 Corrosion issues tend to occur in every aspect of CCUS. Hence, the corrosion is a serious challenge in safety aspect for the whole CCUS.…”

Material Balance Method and Dynamic Pressure Monitoring for Water-Bearing Gas Reservoirs with CO2 Injection

“…Carbon capture, utilization, and storage (CCUS) is an important initiative for achieving carbon neutrality and mitigating global warming [1,2]. The underground storage of carbon dioxide in gas and oil reservoirs or unminable coal seams has become a worthwhile approach to reduce the greenhouse effect.…”

CO2 Geological Storage and Utilization

“…The paper by Che et al [4] clarified the importance of the oil industry in the process of carbon emission reduction by studying the application, advantages, and disadvantages of carbon capture, storage, and utilization technology in China's petroleum industry. The challenges and risks faced by China's petroleum industry in the operation of CCUS projects are analyzed, and suggestions are made.…”