Changfeng Xi

633 total citations
37 papers, 467 citations indexed

About

Changfeng Xi is a scholar working on Ocean Engineering, Mechanical Engineering and Mechanics of Materials. According to data from OpenAlex, Changfeng Xi has authored 37 papers receiving a total of 467 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Ocean Engineering, 20 papers in Mechanical Engineering and 17 papers in Mechanics of Materials. Recurrent topics in Changfeng Xi's work include Enhanced Oil Recovery Techniques (29 papers), Hydraulic Fracturing and Reservoir Analysis (18 papers) and Hydrocarbon exploration and reservoir analysis (17 papers). Changfeng Xi is often cited by papers focused on Enhanced Oil Recovery Techniques (29 papers), Hydraulic Fracturing and Reservoir Analysis (18 papers) and Hydrocarbon exploration and reservoir analysis (17 papers). Changfeng Xi collaborates with scholars based in China, Canada and Sweden. Changfeng Xi's co-authors include Guan Wenlong, Pengcheng Liu, Lanxiang Shi, Xiuluan Li, Youwei Jiang, Jian Wu, Hongzhuang Wang, Junshi Tang, Xia Zhang and Desheng Ma and has published in prestigious journals such as International Journal of Hydrogen Energy, Chemical Engineering Science and Energies.

In The Last Decade

Changfeng Xi

35 papers receiving 460 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Changfeng Xi China 13 388 249 206 168 45 37 467
Guan Wenlong China 11 308 0.8× 233 0.9× 206 1.0× 124 0.7× 44 1.0× 42 406
D. Gutiérrez Canada 13 454 1.2× 343 1.4× 390 1.9× 142 0.8× 39 0.9× 43 593
Matthew Ursenbach Canada 10 260 0.7× 191 0.8× 227 1.1× 73 0.4× 36 0.8× 27 347
D. M. Boersma Netherlands 12 504 1.3× 184 0.7× 155 0.8× 281 1.7× 43 1.0× 26 550
John Ivory Canada 16 506 1.3× 211 0.8× 259 1.3× 369 2.2× 116 2.6× 36 704
Xiuluan Li China 17 630 1.6× 322 1.3× 275 1.3× 298 1.8× 24 0.5× 44 701
Renbao Zhao China 11 237 0.6× 247 1.0× 247 1.2× 72 0.4× 63 1.4× 42 366
M. O. Onyekonwu Nigeria 10 469 1.2× 227 0.9× 254 1.2× 187 1.1× 37 0.8× 33 534
Maojie Chai China 12 178 0.5× 128 0.5× 100 0.5× 117 0.7× 67 1.5× 17 351
C.J. Laureshen Canada 13 391 1.0× 299 1.2× 400 1.9× 97 0.6× 65 1.4× 24 540

Countries citing papers authored by Changfeng Xi

Since Specialization
Citations

This map shows the geographic impact of Changfeng Xi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Changfeng Xi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Changfeng Xi more than expected).

Fields of papers citing papers by Changfeng Xi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Changfeng Xi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Changfeng Xi. The network helps show where Changfeng Xi may publish in the future.

Co-authorship network of co-authors of Changfeng Xi

This figure shows the co-authorship network connecting the top 25 collaborators of Changfeng Xi. A scholar is included among the top collaborators of Changfeng Xi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Changfeng Xi. Changfeng Xi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Zhang, Bin, et al.. (2025). Experimental investigation on improving sweep efficiency through temperature-resistant gel foam in heavy oil reservoirs. Geoenergy Science and Engineering. 255. 214117–214117.
2.
Du, Xuan, Changfeng Xi, Bojun Wang, et al.. (2025). Organic alkalis as potential additives in hot water flooding for enhancing heavy oil recovery. The Canadian Journal of Chemical Engineering. 103(8). 3955–3970. 1 indexed citations
3.
Zhang, Jipeng, Yongbin Wu, Chao Wang, et al.. (2025). Synergistic improvement of sweep efficiency by urea in-situ decomposition and foaming agent in steam flooding for heavy oil reservoirs. Geoenergy Science and Engineering. 249. 213788–213788. 2 indexed citations
4.
Wang, Chao, Yongbin Wu, Peng Liu, et al.. (2025). Experimental and numerical simulation studies on sweep efficiency in electrical heating-CO2 assisted SAGD for heavy oil reservoirs with interbeds. Geoenergy Science and Engineering. 252. 213941–213941. 1 indexed citations
5.
Wang, Hongyang, Fanhua Zeng, Farshid Torabi, et al.. (2024). Nonequilibrium dissolution behaviors and mass-transfer parameters for a CO2/heavy-oil system. Chemical Engineering Science. 301. 120746–120746. 3 indexed citations
6.
Yuan, Shiyi, Haishui Han, Hongzhuang Wang, et al.. (2024). Research progress and potential of new enhanced oil recovery methods in oilfield development. Petroleum Exploration and Development. 51(4). 963–980. 37 indexed citations
7.
Zhang, Xiaokun, Bojun Wang, You Zhou, et al.. (2024). Study on optimization and mechanism of CO2 injection to enhance oil recovery in mid-deep heavy oil reservoirs. Frontiers in Energy Research. 12. 5 indexed citations
8.
Xi, Changfeng, et al.. (2024). Experiments on thermal miscible rules of different gas media and crude oil. Petroleum Exploration and Development. 51(6). 1556–1563. 2 indexed citations
9.
Xi, Changfeng, et al.. (2024). Miscibility of light oil and flue gas under thermal action. Petroleum Exploration and Development. 51(1). 164–171. 5 indexed citations
10.
Yin, Bing, et al.. (2023). Dynamic facial expression recognition with pseudo‐label guided multi‐modal pre‐training. IET Computer Vision. 18(1). 33–45. 1 indexed citations
11.
Liu, Tong, Changfeng Xi, Aiping Zheng, et al.. (2021). Status Quo of a CO2-Assisted Steam-Flooding Pilot Test in China. Geofluids. 2021. 1–13. 5 indexed citations
12.
Liu, Pengcheng, et al.. (2021). Experimental and numerical investigation on extra-heavy oil recovery by steam injection using vertical injector -horizontal producer. Journal of Petroleum Science and Engineering. 205. 108945–108945. 10 indexed citations
13.
Liu, Pengcheng, et al.. (2021). Experimental study and numerical simulation of urea-assisted SAGD in developing exra-heavy oil reservoirs. Journal of Petroleum Science and Engineering. 201. 108436–108436. 11 indexed citations
14.
Shi, Lanxiang, et al.. (2021). Analytical modeling of the oil steam ratio during the lifetime steam-assisted gravity drainage process in extra-heavy oil reservoirs. Journal of Petroleum Science and Engineering. 203. 108616–108616. 4 indexed citations
15.
16.
Shi, Lanxiang, et al.. (2018). Improving heavy oil recovery using a top-driving, CO2-assisted hot-water flooding method in deep and pressure-depleted reservoirs. Journal of Petroleum Science and Engineering. 173. 922–931. 32 indexed citations
17.
Shi, Lanxiang, et al.. (2018). Analytical modeling of oil production rate during the entire steam-assisted gravity drainage process in heavy oil reservoirs. Journal of Petroleum Science and Engineering. 175. 190–199. 12 indexed citations
18.
19.
Shi, Lanxiang, et al.. (2017). Infill wells assisted in-situ combustion following SAGD process in extra-heavy oil reservoirs. Journal of Petroleum Science and Engineering. 157. 958–970. 33 indexed citations
20.
Wenlong, Guan, et al.. (2011). Fire-flooding technologies in post-steam-injected heavy oil reservoirs. Petroleum Exploration and Development. 38(4). 452–463. 53 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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