University, Subject, Country, Region, World

Schlumberger Ltd. Scientists Others Rankings 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and Universities Rankings 2024 (Sort by: Last 6 years H Index). Click here for individual or institutional registration.

Country

Total 172 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Nicolas Droger

Schlumberger Ltd.

United States

Others

H-Index Rankings

University / Institution:

# 167

Country:

# 266,252

Region:

# 297,732

World:

# 1,030,227

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

251

Last 6 Year:

173

Last 6 Year/Total:

0.689

Stéphane Pichon

Schlumberger Ltd.

United States

Others

Hydraulic fracturing

reservoir engineering

completion

unconventional resources

H-Index Rankings

University / Institution:

# 169

Country:

# 267,700

Region:

# 299,380

World:

# 1,038,234

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

Citation

Total:

170

Last 6 Year:

104

Last 6 Year/Total:

0.612

Ludmila Belyakova

Schlumberger Ltd.

United States

Others

H-Index Rankings

University / Institution:

# 170

Country:

# 268,180

Region:

# 299,924

World:

# 1,041,867

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

173

Last 6 Year:

165

Last 6 Year/Total:

0.954

Hossein Akbari

Schlumberger Ltd.

United States

Others

Materials

Electronics

H-Index Rankings

University / Institution:

# 173

Country:

# 269,389

Region:

# 301,254

World:

# 1,047,581

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

Citation

Total:

212

Last 6 Year:

157

Last 6 Year/Total:

0.741

Karthik Srinivasan

Schlumberger Ltd.

United States

Others

Completion Engineering

Reservoir Engineering

Geomechanics

Completion Optimization

Field Development Planning

H-Index Rankings

University / Institution:

# 174

Country:

# 269,635

Region:

# 301,526

World:

# 1,048,615

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

Citation

Total:

586

Last 6 Year:

337

Last 6 Year/Total:

0.575

Ahmed Adnan Aqrawi

Schlumberger Ltd.

United States

Others

H-Index Rankings

University / Institution:

# 177

Country:

# 270,995

Region:

# 303,049

World:

# 1,057,271

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.375

Citation

Total:

398

Last 6 Year:

168

Last 6 Year/Total:

0.422

Jose A Rivero

Schlumberger Ltd.

United States

Others

Reservoir Engineering

Numerical Reservoir Simulation

Enhanced Oil Recovery

Heavy Oil

Unconventionals

H-Index Rankings

University / Institution:

# 178

Country:

# 271,208

Region:

# 303,291

World:

# 1,058,203

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.375

Citation

Total:

201

Last 6 Year:

Last 6 Year/Total:

0.458

Valery Polyakov

Schlumberger Ltd.

United States

Others

High Performance Computing

H-Index Rankings

University / Institution:

# 179

Country:

# 271,477

Region:

# 303,585

World:

# 1,059,279

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.429

Citation

Total:

308

Last 6 Year:

188

Last 6 Year/Total:

0.610

Kwangwon Park

Schlumberger Ltd.

United States

Others

Reservoir Engineer

H-Index Rankings

University / Institution:

# 181

Country:

# 271,564

Region:

# 303,686

World:

# 1,059,840

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

Citation

Total:

233

Last 6 Year:

Last 6 Year/Total:

0.258

Jie Xiong

Schlumberger Ltd.

United States

Others

seismic data process

seismic inversion

H-Index Rankings

University / Institution:

# 182

Country:

# 271,867

Region:

# 304,016

World:

# 1,061,614

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.333

Citation

Total:

230

Last 6 Year:

Last 6 Year/Total:

0.296

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Marcus Donaldson

Schlumberger Ltd.

United States

Others

Magnetic Resonance

Rheology

H-Index Rankings

University / Institution:

# 185

Country:

# 274,304

Region:

# 306,682

World:

# 1,071,029

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

Citation

Total:

487

Last 6 Year:

147

Last 6 Year/Total:

0.302

Benjamin Levitt

Schlumberger Ltd.

United States

Others

plasma

neutron

ion source

gravimetry

accelerator

H-Index Rankings

University / Institution:

# 186

Country:

# 274,612

Region:

# 307,017

World:

# 1,072,024

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.286

Citation

Total:

401

Last 6 Year:

Last 6 Year/Total:

0.239

H Murat Panayirci

Schlumberger Ltd.

United States

Others

solid mechanics

stochastic finite elements

numerical methods

stochastic structural analysis

H-Index Rankings

University / Institution:

# 192

Country:

# 284,256

Region:

# 317,779

World:

# 1,121,453

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.400

Citation

Total:

243

Last 6 Year:

Last 6 Year/Total:

0.374

Inês M Cecílio

Schlumberger Ltd.

United States

Others

Fault detection and diagnosis

Process monitoring

Process control

Time series analysis

H-Index Rankings

University / Institution:

# 193

Country:

# 285,761

Region:

# 319,461

World:

# 1,132,390

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

Citation

Total:

179

Last 6 Year:

106

Last 6 Year/Total:

0.592

Yakov Shumakov

Schlumberger Ltd.

United States

Others

Well test and well production

H-Index Rankings

University / Institution:

# 194

Country:

# 286,942

Region:

# 320,779

World:

# 1,138,816

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.000

Citation

Total:

150

Last 6 Year:

Last 6 Year/Total:

0.593

Sharath Babu Musunoori

Schlumberger Ltd.

United States

Others

H-Index Rankings

University / Institution:

# 197

Country:

# 288,985

Region:

# 323,044

World:

# 1,151,817

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.286

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.000

Citation

Total:

112

Last 6 Year:

Last 6 Year/Total:

0.054

Suvodip Dasgupta

Schlumberger Ltd.

United States

Others

Petrophysics of carbonates and unconventionals

acoustics

H-Index Rankings

University / Institution:

# 198

Country:

# 291,773

Region:

# 326,109

World:

# 1,161,513

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

159

Last 6 Year:

139

Last 6 Year/Total:

0.874

Sylvain Thierry

Schlumberger Ltd.

United States

Others

Well Integrity

Ultrasonic

Cement Evaluation

High Temperature drilling

H-Index Rankings

University / Institution:

# 199

Country:

# 298,620

Region:

# 333,760

World:

# 1,197,770

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

119

Last 6 Year:

Last 6 Year/Total:

0.798

Dmitry Kuznetsov

Schlumberger Ltd.

United States

Others

H-Index Rankings

University / Institution:

# 200

Country:

# 300,482

Region:

# 335,848

World:

# 1,208,870

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

186

Last 6 Year:

150

Last 6 Year/Total:

0.806

Vivek Agnihotri

Schlumberger Ltd.

United States

Others

CFD

Multiphase

Particle Tracking

LES

Biomedial aerosols

H-Index Rankings

University / Institution:

# 201

Country:

# 301,049

Region:

# 336,476

World:

# 1,210,829

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.400

Citation

Total:

381

Last 6 Year:

234

Last 6 Year/Total:

0.614

Pritha Ghosh

Schlumberger Ltd.

United States

Others

Mechanics

Constitutive Modeling

Finite Element Analysis

New Product Development

Smart Materials

H-Index Rankings

University / Institution:

# 203

Country:

# 301,263

Region:

# 336,711

World:

# 1,211,715

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

Citation

Total:

257

Last 6 Year:

106

Last 6 Year/Total:

0.412

Jayanth Krishnamurthy

Schlumberger Ltd.

United States

Others

Reservoir

Stimulation

Hydraulic fracturing

Shale Oil and Gas

Unconventional Resources

H-Index Rankings

University / Institution:

# 204

Country:

# 301,797

Region:

# 337,311

World:

# 1,214,707

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

Citation

Total:

141

Last 6 Year:

Last 6 Year/Total:

0.645

Cheolkyun Jeong

Schlumberger Ltd.

United States

Others

Data analytics

Data science

Geostatistics

Inversion

Aritificial Intelligence

H-Index Rankings

University / Institution:

# 205

Country:

# 302,517

Region:

# 338,123

World:

# 1,219,041

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

170

Last 6 Year:

124

Last 6 Year/Total:

0.729

Majid M Faskhoodi

Schlumberger Ltd.

United States

Others

H-Index Rankings

University / Institution:

# 206

Country:

# 303,179

Region:

# 338,870

World:

# 1,224,021

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.784

Xiaoge Gan

Schlumberger Ltd.

United States

Others

New Product Development

Computer Aided Design

Modelling and Simulation

H-Index Rankings

University / Institution:

# 207

Country:

# 303,309

Region:

# 339,011

World:

# 1,224,843

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

176

Last 6 Year:

151

Last 6 Year/Total:

0.858

				AD Scientific Index - World Scientists Rankings - 2024				H INDEX			i10 INDEX			CITATION
University / Institution	Country	Region	World	Name	Country	University / Institution	Subject	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total
167	266,252	297,732	1,030,227	Nicolas Droger	United States	Schlumberger Ltd.	Others	8	7	0.875	8	6	0.750	251	173	0.689
169	267,700	299,380	1,038,234	Stéphane Pichon	United States	Schlumberger Ltd.	Others Hydraulic fracturing \| reservoir engineering \| completion \| unconventional resources \|	8	7	0.875	7	4	0.571	170	104	0.612
170	268,180	299,924	1,041,867	Ludmila Belyakova	United States	Schlumberger Ltd.	Others	8	7	0.875	6	5	0.833	173	165	0.954
173	269,389	301,254	1,047,581	Hossein Akbari	United States	Schlumberger Ltd.	Others Materials \| Electronics \|	8	6	0.750	8	5	0.625	212	157	0.741
174	269,635	301,526	1,048,615	Karthik Srinivasan	United States	Schlumberger Ltd.	Others Completion Engineering \| Reservoir Engineering \| Geomechanics \| Completion Optimization \| Field Development Planning \|	8	6	0.750	7	6	0.857	586	337	0.575
177	270,995	303,049	1,057,271	Ahmed Adnan Aqrawi	United States	Schlumberger Ltd.	Others	8	5	0.625	8	3	0.375	398	168	0.422
178	271,208	303,291	1,058,203	Jose A Rivero	United States	Schlumberger Ltd.	Others Reservoir Engineering \| Numerical Reservoir Simulation \| Enhanced Oil Recovery \| Heavy Oil \| Unconventionals \|	8	5	0.625	8	3	0.375	201	92	0.458
179	271,477	303,585	1,059,279	Valery Polyakov	United States	Schlumberger Ltd.	Others High Performance Computing \|	8	5	0.625	7	3	0.429	308	188	0.610
181	271,564	303,686	1,059,840	Kwangwon Park	United States	Schlumberger Ltd.	Others Reservoir Engineer \|	8	5	0.625	7	4	0.571	233	60	0.258
182	271,867	304,016	1,061,614	Jie Xiong	United States	Schlumberger Ltd.	Others seismic data process \| seismic inversion \|	8	5	0.625	6	2	0.333	230	68	0.296
			Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
185	274,304	306,682	1,071,029	Marcus Donaldson	United States	Schlumberger Ltd.	Others Magnetic Resonance \| Rheology \|	7	7	1.000	7	5	0.714	487	147	0.302
186	274,612	307,017	1,072,024	Benjamin Levitt	United States	Schlumberger Ltd.	Others plasma \| neutron \| ion source \| gravimetry \| accelerator \|	7	7	1.000	7	2	0.286	401	96	0.239
192	284,256	317,779	1,121,453	H Murat Panayirci	United States	Schlumberger Ltd.	Others solid mechanics \| stochastic finite elements \| numerical methods \| stochastic structural analysis \|	7	6	0.857	5	2	0.400	243	91	0.374
193	285,761	319,461	1,132,390	Inês M Cecílio	United States	Schlumberger Ltd.	Others Fault detection and diagnosis \| Process monitoring \| Process control \| Time series analysis \|	7	5	0.714	7	4	0.571	179	106	0.592
194	286,942	320,779	1,138,816	Yakov Shumakov	United States	Schlumberger Ltd.	Others Well test and well production \|	7	5	0.714	5	0	0.000	150	89	0.593
197	288,985	323,044	1,151,817	Sharath Babu Musunoori	United States	Schlumberger Ltd.	Others	7	2	0.286	6	0	0.000	112	6	0.054
198	291,773	326,109	1,161,513	Suvodip Dasgupta	United States	Schlumberger Ltd.	Others Petrophysics of carbonates and unconventionals \| acoustics \|	6	6	1.000	6	6	1.000	159	139	0.874
199	298,620	333,760	1,197,770	Sylvain Thierry	United States	Schlumberger Ltd.	Others Well Integrity \| Ultrasonic \| Cement Evaluation \| High Temperature drilling \|	6	6	1.000	3	2	0.667	119	95	0.798
200	300,482	335,848	1,208,870	Dmitry Kuznetsov	United States	Schlumberger Ltd.	Others	6	5	0.833	6	4	0.667	186	150	0.806
201	301,049	336,476	1,210,829	Vivek Agnihotri	United States	Schlumberger Ltd.	Others CFD \| Multiphase \| Particle Tracking \| LES \| Biomedial aerosols \|	6	5	0.833	5	2	0.400	381	234	0.614
203	301,263	336,711	1,211,715	Pritha Ghosh	United States	Schlumberger Ltd.	Others Mechanics \| Constitutive Modeling \| Finite Element Analysis \| New Product Development \| Smart Materials \|	6	5	0.833	5	4	0.800	257	106	0.412
204	301,797	337,311	1,214,707	Jayanth Krishnamurthy	United States	Schlumberger Ltd.	Others Reservoir \| Stimulation \| Hydraulic fracturing \| Shale Oil and Gas \| Unconventional Resources \|	6	5	0.833	5	3	0.600	141	91	0.645
205	302,517	338,123	1,219,041	Cheolkyun Jeong	United States	Schlumberger Ltd.	Others Data analytics \| Data science \| Geostatistics \| Inversion \| Aritificial Intelligence \|	6	5	0.833	4	4	1.000	170	124	0.729
206	303,179	338,870	1,224,021	Majid M Faskhoodi	United States	Schlumberger Ltd.	Others	6	5	0.833	4	2	0.500	74	58	0.784
207	303,309	339,011	1,224,843	Xiaoge Gan	United States	Schlumberger Ltd.	Others New Product Development \| Computer Aided Design \| Modelling and Simulation \|	6	5	0.833	3	3	1.000	176	151	0.858