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i10 Productivity
Rankings

BRICS Engineering & Technology / Petroleum Engineering i10 Productivity Rankings - 2026

This ranking is unique to the AD Scientific Index. The i10 Index ranking uses near real-time data to measure academic productivity by counting publications with at least 10 citations. Both total and recent 5-year i10 values are used. It reflects researchers’ consistency and sustained contribution at global, continental, national, and institutional levels. Comparative analysis is available across 13 main fields and 221 academic disciplines.

Brazil, Russia, India , China, South Africa

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Total 721 scientist, 221 country, 24,523 institution
* Total i10 Index Rankings

Rankings

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2,253
World Rank
China
263
Country Rank
Peking University Logo
9
University
Ranking Based On Selection:
1
Zhijun Jin(金之钧)
Peking University Beijing, China
Engineering & Technology / Petroleum Engineering
Petroleum Geolog

i-10 Metrics

  • Total
    633
  • Last 5 Years
    310
  • Last 5 Years / Total
    0.490
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* Total i10 Index Rankings

Rankings

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2,975
World Rank
India
47
Country Rank
Rajiv Gandhi Institute of Petroleum Technology Logo
1
University
Ranking Based On Selection:
2
Alok K Singh
Rajiv Gandhi Institute of Petroleum Technology Raebareli, India
Engineering & Technology / Petroleum Engineering
Organic Maturation and Thermal Maturity | Hydrocarbon Source Rock Characterization including hydrocarbon generation | Coal beneficiation and Clean Coal Technology | Coal utilizatio

i-10 Metrics

  • Total
    568
  • Last 5 Years
    306
  • Last 5 Years / Total
    0.539
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* Total i10 Index Rankings

Rankings

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4,351
World Rank
China
432
Country Rank
Northeast Petroleum University Logo
1
University
Ranking Based On Selection:
3
Dong Li(李栋)
Northeast Petroleum University Daqing, China
Engineering & Technology / Petroleum Engineering
heat transfer | solar energy | optical properties | building | cf

i-10 Metrics

  • Total
    490
  • Last 5 Years
    430
  • Last 5 Years / Total
    0.878
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* Total i10 Index Rankings

Rankings

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4,808
World Rank
India
77
Country Rank
University of Petroleum & Energy Studies Logo
1
University
Ranking Based On Selection:
4
Devesh Kumar Avasthi
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Ion beam synthesis of materials | Radiation damage | Carbon nanostructures | Plasmonics | Materials fo

i-10 Metrics

  • Total
    472
  • Last 5 Years
    179
  • Last 5 Years / Total
    0.379
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* Total i10 Index Rankings

Rankings

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8,205
World Rank
China
690
Country Rank
Dalian University of Technology Logo
9
University
Ranking Based On Selection:
5
Xudong Zhao
Dalian University of Technology Dalian, China
Engineering & Technology / Petroleum Engineering
Switched systems | Fuzzy systems | Markovian jump systems | Delay systems | Robust contro

i-10 Metrics

  • Total
    382
  • Last 5 Years
    353
  • Last 5 Years / Total
    0.924
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* Total i10 Index Rankings

Rankings

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11,251
World Rank
China
887
Country Rank
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences Logo
5
University
Ranking Based On Selection:
6
Xian-Hua Li/李献华
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences Wushan, China
Engineering & Technology / Petroleum Engineering
Geochronology | Geochemistry | Petrology | Chemical geodynamic

i-10 Metrics

  • Total
    336
  • Last 5 Years
    304
  • Last 5 Years / Total
    0.905
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* Total i10 Index Rankings

Rankings

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12,313
World Rank
China
950
Country Rank
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences Logo
6
University
Ranking Based On Selection:
7
Yi-Gang Xu
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences Wushan, China
Engineering & Technology / Petroleum Engineering
Igneous petrology/geochemistry | Lithospheric mantle | Large igneous provinces | Big mantle Wedge | Earth's habitabilit

i-10 Metrics

  • Total
    324
  • Last 5 Years
    269
  • Last 5 Years / Total
    0.830
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* Total i10 Index Rankings

Rankings

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15,779
World Rank
China
1,184
Country Rank
Research Institute of Petroleum Exploration and Development Logo
1
University
Ranking Based On Selection:
8
Shuichang Zhang
Research Institute of Petroleum Exploration and Development Beijing, China
Engineering & Technology / Petroleum Engineering
Petroleum Generation | Precambrian Research | Biomarker Geochemistr

i-10 Metrics

  • Total
    293
  • Last 5 Years
    193
  • Last 5 Years / Total
    0.659
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* Total i10 Index Rankings

Rankings

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21,892
World Rank
Iran
187
Country Rank
Sharif University of Technology Tehran Logo
5
University
Ranking Based On Selection:
9
Shahab Ayatollahi
Sharif University of Technology Tehran Tehran, Iran
Engineering & Technology / Petroleum Engineering
Enhanced Oil Recovery | Flow in Porous Media | Nano and Bio Technologies in Oil and Gas Industrie

i-10 Metrics

  • Total
    253
  • Last 5 Years
    208
  • Last 5 Years / Total
    0.822
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* Total i10 Index Rankings

Rankings

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22,873
World Rank
China
1,607
Country Rank
Southwest Petroleum University Logo
1
University
Ranking Based On Selection:
10
Hui Zhang
Southwest Petroleum University Nanchong, China
Engineering & Technology / Petroleum Engineering

i-10 Metrics

  • Total
    248
  • Last 5 Years
    204
  • Last 5 Years / Total
    0.823
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* Total i10 Index Rankings

Rankings

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24,796
World Rank
China
1,713
Country Rank
Southwest Petroleum University Logo
2
University
Ranking Based On Selection:
11
Ying Zhou
Southwest Petroleum University Nanchong, China
Engineering & Technology / Petroleum Engineering
Energy and materials | Oil and gas utilizatio

i-10 Metrics

  • Total
    239
  • Last 5 Years
    217
  • Last 5 Years / Total
    0.908
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* Total i10 Index Rankings

Rankings

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25,491
World Rank
China
1,753
Country Rank
University of Science & Technology of China Logo
37
University
Ranking Based On Selection:
12
Hengan Wu
University of Science & Technology of China Hefei, China
Engineering & Technology / Petroleum Engineering
Micro-nano-mechanics | Materials design | Nanofluidic | Molecular dynamics simulation | Petroleum engineerin

i-10 Metrics

  • Total
    236
  • Last 5 Years
    216
  • Last 5 Years / Total
    0.915
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* Total i10 Index Rankings

Rankings

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30,429
World Rank
China
2,010
Country Rank
China University of Petroleum Logo
6
University
Ranking Based On Selection:
13
Kai Zhang
China University of Petroleum Beijing, China
Engineering & Technology / Petroleum Engineering
petroleum engineerin

i-10 Metrics

  • Total
    217
  • Last 5 Years
    199
  • Last 5 Years / Total
    0.917
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* Total i10 Index Rankings

Rankings

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33,146
World Rank
Brazil
635
Country Rank
Universidade Federal de Pernambuco Logo
6
University
Ranking Based On Selection:
14
Alcides Sial
Universidade Federal de Pernambuco Quito, Brazil
Engineering & Technology / Petroleum Engineering
Petrology | isotope geology | stable isotope

i-10 Metrics

  • Total
    209
  • Last 5 Years
    133
  • Last 5 Years / Total
    0.636
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* Total i10 Index Rankings

Rankings

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34,543
World Rank
Brazil
662
Country Rank
Universidade Estadual de Campinas UNICAMP Logo
56
University
Ranking Based On Selection:
15
Denis José Schiozer
Universidade Estadual de Campinas UNICAMP São Paulo, Brazil
Engineering & Technology / Petroleum Engineering
petroleum engineering | reservoir engineerin

i-10 Metrics

  • Total
    205
  • Last 5 Years
    117
  • Last 5 Years / Total
    0.571
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* Total i10 Index Rankings

Rankings

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43,658
World Rank
Iran
420
Country Rank
Shahid Bahonar University of Kerman Logo
2
University
Ranking Based On Selection:
16
Abdolhossein Hemmati-Sarapardeh عبدالحسین همتی سراپرده
Shahid Bahonar University of Kerman Kerman, Iran
Engineering & Technology / Petroleum Engineering
Interfacial phenomena | EOR | Asphaltene | Machine Learning | Nan

i-10 Metrics

  • Total
    182
  • Last 5 Years
    177
  • Last 5 Years / Total
    0.973
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* Total i10 Index Rankings

Rankings

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49,462
World Rank
India
1,230
Country Rank
Indian Institute of Technology IIT Madras Logo
21
University
Ranking Based On Selection:
17
Jitendra Sangwai
Indian Institute of Technology IIT Madras Chennai, India
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Natural Gas Engineering | CCUS | Environmental Engineering | Nanotechnolog

i-10 Metrics

  • Total
    171
  • Last 5 Years
    163
  • Last 5 Years / Total
    0.953
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* Total i10 Index Rankings

Rankings

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52,838
World Rank
China
3,133
Country Rank
China University of Petroleum Logo
15
University
Ranking Based On Selection:
18
Rongrong Li
China University of Petroleum Beijing, China
Engineering & Technology / Petroleum Engineering

i-10 Metrics

  • Total
    165
  • Last 5 Years
    164
  • Last 5 Years / Total
    0.994
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* Total i10 Index Rankings

Rankings

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52,915
World Rank
China
3,141
Country Rank
Northeast Petroleum University Logo
3
University
Ranking Based On Selection:
19
Bo Liu
Northeast Petroleum University Daqing, China
Engineering & Technology / Petroleum Engineering
Shal

i-10 Metrics

  • Total
    165
  • Last 5 Years
    146
  • Last 5 Years / Total
    0.885
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* Total i10 Index Rankings

Rankings

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52,925
World Rank
China
3,143
Country Rank
Southwest Petroleum University Logo
4
University
Ranking Based On Selection:
20
Mingjun Chen
Southwest Petroleum University Nanchong, China
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Formation Damage Control | Transport in Unconventional Reservoi

i-10 Metrics

  • Total
    165
  • Last 5 Years
    145
  • Last 5 Years / Total
    0.879
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* Total i10 Index Rankings

Rankings

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53,580
World Rank
China
3,180
Country Rank
China University of Petroleum Beijing Logo
5
University
Ranking Based On Selection:
21
Keliu Wu
China University of Petroleum Beijing Beijing, China
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Reservoir Engineering | Reservoir Simulation | Nanofluidics | Microfluidic

i-10 Metrics

  • Total
    164
  • Last 5 Years
    137
  • Last 5 Years / Total
    0.835
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* Total i10 Index Rankings

Rankings

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56,677
World Rank
China
3,341
Country Rank
China University of Petroleum Logo
17
University
Ranking Based On Selection:
22
Yongfei Yang
China University of Petroleum Beijing, China
Engineering & Technology / Petroleum Engineering
Pore-scale Modelling of Multi-phase Flow in Porous Media | Digital Core | Numerical Rock | and 3-D Pore Network Mode

i-10 Metrics

  • Total
    159
  • Last 5 Years
    138
  • Last 5 Years / Total
    0.868
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* Total i10 Index Rankings

Rankings

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57,993
World Rank
China
3,414
Country Rank
China University of Petroleum Beijing Logo
6
University
Ranking Based On Selection:
23
Fujian Zhou(周福建)|tianbo liang(梁天博), xiaodong hu(胡晓东), erdong yao(姚二冬)
China University of Petroleum Beijing Beijing, China
Engineering & Technology / Petroleum Engineering
hydraulic fracturing carbonate acidizing acid fracturing sand control degradable diverting agen

i-10 Metrics

  • Total
    157
  • Last 5 Years
    140
  • Last 5 Years / Total
    0.892
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* Total i10 Index Rankings

Rankings

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58,410
World Rank
China
3,436
Country Rank
China University of Petroleum Logo
18
University
Ranking Based On Selection:
24
Jianping Huang
China University of Petroleum Beijing, China
Engineering & Technology / Petroleum Engineering
seismic inversion and imagin

i-10 Metrics

  • Total
    157
  • Last 5 Years
    82
  • Last 5 Years / Total
    0.522
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* Total i10 Index Rankings

Rankings

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59,607
World Rank
China
3,506
Country Rank
Southwest Petroleum University Logo
5
University
Ranking Based On Selection:
25
Jincheng Mao
Southwest Petroleum University Nanchong, China
Engineering & Technology / Petroleum Engineering
有机化学、催化、绿色化学、石油化学、压裂酸�

i-10 Metrics

  • Total
    155
  • Last 5 Years
    109
  • Last 5 Years / Total
    0.703
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