i10 Productivity
Rankings
Saudi Arabian Oil Company/ Scientists i10 Productivity Rankings 2025
Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
52
0.505
* Total i10 IndexRankings
Ranking Based On Selection :2
Drilling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
73
0.753
* Total i10 IndexRankings
Ranking Based On Selection :3
Advanced Drilling Technology
Hard and Superhard Materials
Additive Manufacturing
Nanomaterials and Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
47
0.573
* Total i10 IndexRankings
Ranking Based On Selection :4
Petroleum engineering consultant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
52
0.650
* Total i10 IndexRankings
Ranking Based On Selection :5
petroleum engineering
enhanced oil recovery
CO2
phase behavior
PVT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
44
0.595
* Total i10 IndexRankings
Ranking Based On Selection :6
Waterflooding
Produced Water Management
CO2 Mineralization
IOR/EOR
Mineral Recovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
57
0.851
* Total i10 IndexRankings
Ranking Based On Selection :7
IC engines
chemical kinetics
combustion
catalytic combustion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
61
0.924
* Total i10 IndexRankings
Ranking Based On Selection :8
Petrophysics
Formation Evaluation
Core Analysis
Reservoir Surveillance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
* Total i10 IndexRankings
Ranking Based On Selection :9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
47
0.734
* Total i10 IndexRankings
Ranking Based On Selection :10
Oilfield chemicals
Drilling fluids
Cementing
Loss circulation materials
Surfactants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
47
0.758
* Total i10 IndexRankings
Ranking Based On Selection :11
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
46
0.742
* Total i10 IndexRankings
Ranking Based On Selection :12
structural geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
35
0.574
* Total i10 IndexRankings
Ranking Based On Selection :13
catalysis
alpha olefins and polyolefins
polycarbonates
CO2 chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
33
0.579
* Total i10 IndexRankings
Ranking Based On Selection :14
Sensors
IoT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
41
0.732
* Total i10 IndexRankings
Ranking Based On Selection :15
Carbon Capture
utilization
Gasification
Sustainability
Marerial Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
47
0.855
* Total i10 IndexRankings
Ranking Based On Selection :16
Fuel Cells
Fuel Processing
Carbon Management
SOFC
renewablehydrogen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
39
0.765
* Total i10 IndexRankings
Ranking Based On Selection :17
Subsurface Sensors and Systems
Wireless Sensors
RF Circuits
Energy Harvesting
SoC and SoP
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
37
0.740
* Total i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
* Total i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
43
0.915
* Total i10 IndexRankings
Ranking Based On Selection :20
Combustion
Spray diagnostics
IC engines
Machine learning
Artificial intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
* Total i10 IndexRankings
Ranking Based On Selection :21
Flow in Porous Media
Reservoir Simulation
Enhanced Oil Recovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
* Total i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
* Total i10 IndexRankings
Ranking Based On Selection :23
Geophysics
Joint Inversion
Seismic
Electromagnetics
Gravity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
29
0.644
* Total i10 IndexRankings
Ranking Based On Selection :24
reservoir simulation
scientific computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
26
0.578
* Total i10 IndexRankings
Ranking Based On Selection :25
Renewable Energy
CO2 Reduction
Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
40
0.930
Andrey Bakulin
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
52
0.505
Md Amanullah
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
73
0.753
Guodong (David) Zhan
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
47
0.573
Advanced Drilling Technology
Hard and Superhard Materials
Additive Manufacturing
Nanomaterials and Nanotechnology
Sameeh Batarseh
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
52
0.650
Petroleum engineering consultant
Sunil Kokal
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
44
0.595
petroleum engineering
enhanced oil recovery
CO2
phase behavior
PVT
Subhash Ayirala
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
57
0.851
Waterflooding
Produced Water Management
CO2 Mineralization
IOR/EOR
Mineral Recovery
Jihad Badra
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
61
0.924
Shouxiang Mark Ma
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
Petrophysics
Formation Evaluation
Core Analysis
Reservoir Surveillance
Ki-Hyouk Choi
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
47
0.734
Vikrant Wagle
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
47
0.758
Oilfield chemicals
Drilling fluids
Cementing
Loss circulation materials
Surfactants
Dongkyu Cha
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
46
0.742
Simon Stewart
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
35
0.574
Wei Xu
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
33
0.579
catalysis
alpha olefins and polyolefins
polycarbonates
CO2 chemistry
Chinthaka Pasan Gooneratne
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
41
0.732
Aqil Jamal
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
47
0.855
Carbon Capture
utilization
Gasification
Sustainability
Marerial Science
Sai Katikaneni
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
39
0.765
Fuel Cells
Fuel Processing
Carbon Management
SOFC
renewablehydrogen
Muhammad Arsalan
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
37
0.740
Subsurface Sensors and Systems
Wireless Sensors
RF Circuits
Energy Harvesting
SoC and SoP
Junseok Chang
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
Ayman R Al-Nakhli
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
43
0.915
Balaji Mohan
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
Combustion
Spray diagnostics
IC engines
Machine learning
Artificial intelligence
Abdulkareem M Alsofi
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
Flow in Porous Media
Reservoir Simulation
Enhanced Oil Recovery
Hyung Kwak
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
Daniele Colombo
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
29
0.644
Geophysics
Joint Inversion
Seismic
Electromagnetics
Gravity
Larry Fung
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
26
0.578
Issam Gereige
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
40
0.930
Renewable Energy
CO2 Reduction
Sustainability