| 1 | China University of Petroleum | 676 | 23.9K | 7 | 6 |
| 2 | China University of Geosciences | 501 | 17.2K | 10 | 14 |
| 3 | United States Geological Survey | 303 | 13.8K | 60 | 61 |
| 4 | Sinopec | 347 | 12.7K | 2 | 2 |
| 5 | Chinese Academy of Sciences | 295 | 10.8K | 497 | 425 |
| 6 | University of Oslo | 138 | 8.0K | 79 | 65 |
| 7 | University of Texas at Austin | 186 | 7.5K | 220 | 350 |
| 8 | Jackson School of Geosciences | 147 | 6.0K | 4 | 7 |
| 9 | University of Leeds | 104 | 5.5K | 113 | 138 |
| 10 | Geological Survey of Canada | 118 | 5.2K | 14 | 18 |
| 11 | University of Bergen | 84 | 4.9K | 72 | 61 |
| 12 | China National Offshore Oil Corporation | 127 | 4.1K | 1 | 1 |
| 14 | French Institute of Petroleum | 86 | 3.6K | 7 | 6 |
| 15 | Imperial College London | 92 | 3.5K | 474 | 633 |
| 16 | Durham University | 72 | 3.5K | 96 | 102 |
| 17 | IFREMER | 57 | 3.5K | 50 | 45 |
| 18 | Petrobras | 92 | 3.5K | 5 | 3 |
| 19 | Norsk Hydro | 37 | 3.4K | 2 | 3 |
| 20 | University of Chinese Academy of Sciences | 123 | 3.3K | 294 | 286 |
| 21 | University of Aberdeen | 95 | 3.3K | 45 | 123 |
| 22 | BP | 122 | 3.3K | 2 | 2 |
| 23 | National Institute of Advanced Industrial Science and Technology | 28 | 3.2K | 366 | 106 |
| 24 | Qingdao National Laboratory for Marine Science and Technology | 88 | 3.2K | 12 | 7 |
| 25 | Denver Federal Center | 36 | 3.1K | 17 | 16 |
| 26 | United States Department of Energy | 33 | 3.1K | 52 | 34 |
| 27 | China National Petroleum Corporation | 96 | 3.0K | 6 | 3 |
| 28 | Cardiff University | 55 | 2.9K | 151 | 178 |
| 29 | University of Alberta | 92 | 2.9K | 271 | 422 |
| 30 | Norwegian Geotechnical Institute | 36 | 2.9K | 6 | 6 |
| 31 | Geological Survey of Denmark and Greenland | 83 | 2.9K | 1 | 7 |
| 32 | Federal Institute for Geosciences and Natural Resources | 40 | 2.9K | 9 | 6 |
| 33 | University of Liverpool | 47 | 2.8K | 353 | 252 |
| 34 | University of Texas at Arlington | 45 | 2.8K | 43 | 27 |
| 35 | British Geological Survey | 61 | 2.7K | 22 | 29 |
| 36 | Stanford University | 38 | 2.7K | 1389 | 1060 |
| 37 | Chengdu University of Technology | 109 | 2.6K | 17 | 11 |
| 38 | University of Bordeaux | 26 | 2.6K | 592 | 180 |
| 39 | Nanjing University | 78 | 2.6K | 252 | 243 |
| 40 | Southwest Petroleum University | 83 | 2.3K | 40 | 23 |
| 41 | Shandong University of Science and Technology | 73 | 2.3K | 50 | 30 |
| 42 | RWTH Aachen University | 50 | 2.3K | 258 | 185 |
| 43 | China Geological Survey | 75 | 2.3K | 9 | 5 |
| 44 | China University of Mining and Technology | 45 | 2.3K | 193 | 92 |
| 45 | Geological Survey of Norway | 39 | 2.3K | 14 | 12 |
| 46 | University of British Columbia | 8 | 2.2K | 4275 | 884 |
| 47 | University of Manchester | 54 | 2.1K | 533 | 627 |
| 48 | Schlumberger | 51 | 2.1K | 21 | 23 |
| 49 | Peking University | 63 | 2.1K | 404 | 424 |
| 50 | Oil and Natural Gas Corporation | 37 | 2.0K | 1 | 1 |
| 52 | University of Calgary | 55 | 2.0K | 331 | 455 |
| 53 | University College Dublin | 36 | 2.0K | 176 | 156 |
| 54 | King's College | 41 | 1.9K | 243 | 268 |
| 55 | State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation | 61 | 1.9K | 21 | 8 |
| 56 | Aarhus University | 51 | 1.8K | 333 | 452 |
| 57 | University of Utah | 28 | 1.8K | 920 | 572 |
| 58 | Yangtze University | 82 | 1.8K | 11 | 5 |
| 59 | Bedford Institute of Oceanography | 32 | 1.8K | 27 | 29 |
| 60 | Woods Hole Oceanographic Institution | 32 | 1.7K | 86 | 95 |
| 61 | Vrije Universiteit Amsterdam | 36 | 1.7K | 587 | 644 |
| 62 | Northeast Petroleum University | 54 | 1.7K | 17 | 6 |
| 63 | Royal Holloway University of London | 46 | 1.7K | 10 | 25 |
| 64 | University of Bremen | 49 | 1.6K | 95 | 101 |
| 65 | Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences | 39 | 1.6K | 29 | 35 |
| 66 | Equinor ASA | 34 | 1.5K | 6 | 2 |
| 67 | GNS Science | 44 | 1.5K | 25 | 29 |
| 68 | Natural Resources Canada | 44 | 1.5K | 22 | 46 |
| 69 | ExxonMobil | 26 | 1.5K | 32 | 24 |
| 70 | Chevron Corporation | 20 | 1.5K | 18 | 9 |
| 71 | University of Barcelona | 55 | 1.5K | 316 | 520 |
| 71 | Northwest University | 68 | 1.5K | 56 | 81 |
| 73 | Cenpes | 31 | 1.5K | 7 | 5 |
| 74 | University of Rennes 1 | 25 | 1.5K | 177 | 113 |
| 75 | National Geophysical Research Institute | 36 | 1.5K | 23 | 19 |
| 76 | University of Cambridge | 24 | 1.5K | 1686 | 1207 |
| 77 | Newcastle University | 25 | 1.5K | 576 | 442 |
| 78 | University of Parma | 35 | 1.5K | 156 | 162 |
| 79 | National Institute of Oceanography | 53 | 1.4K | 27 | 34 |
| 80 | Sorbonne University | 44 | 1.4K | 625 | 674 |
| 81 | Taiz University | 34 | 1.4K | 2 | 2 |
| 82 | Texas A&M University | 38 | 1.4K | 854 | 876 |
| 83 | Lawrence Berkeley National Laboratory | 14 | 1.4K | 688 | 451 |
| 84 | Chinese Academy of Geological Sciences | 29 | 1.3K | 60 | 39 |
| 85 | Indian Institute of Technology Bombay | 42 | 1.3K | 102 | 86 |
| 86 | Korea University of Science and Technology | 45 | 1.3K | 759 | 619 |
| 87 | University of Malaya | 32 | 1.3K | 275 | 222 |
| 88 | Gas Technology Institute | 30 | 1.2K | 7 | 5 |
| 89 | National Iranian Oil Company | 26 | 1.2K | 3 | 1 |
| 90 | Louisiana State University | 26 | 1.2K | 696 | 549 |
| 91 | Columbia University | 17 | 1.2K | 2475 | 1506 |
| 92 | Curtin University | 41 | 1.2K | 201 | 324 |
| 93 | École Normale Supérieure | 19 | 1.2K | 383 | 294 |
| 94 | Heriot-Watt University | 29 | 1.1K | 117 | 131 |
| 95 | University of Calabria | 44 | 1.1K | 63 | 110 |
| 96 | King Fahd University of Petroleum and Minerals | 57 | 1.1K | 62 | 140 |
| 97 | University of Wyoming | 13 | 1.1K | 351 | 173 |
| 98 | University of Oxford | 41 | 1.1K | 1162 | 1681 |
| 99 | Moscow State University | 25 | 1.0K | 864 | 415 |
| 100 | Durham Energy Institute | 6 | 1.0K | 1 | 1 |
| 101 | University of Houston | 32 | 1.0K | 286 | 374 |
| 102 | National Oceanography Centre | 26 | 1.0K | 47 | 61 |
| 104 | Katholieke Universiteit Leuven | 32 | 983 | 891 | 1215 |
| 105 | Rice University | 29 | 958 | 241 | 388 |
| 106 | Copernic | 23 | 956 | 10 | 16 |
| 107 | University of Adelaide | 36 | 955 | 427 | 715 |
| 108 | Georgia Institute of Technology | 10 | 952 | 1502 | 728 |
| 109 | University of Colorado | 3 | 941 | 5288 | 1245 |
| 110 | Delft University of Technology | 29 | 936 | 573 | 605 |
| 111 | University of Burgundy | 18 | 935 | 204 | 161 |
| 112 | University of South Carolina | 30 | 929 | 392 | 594 |
| 113 | University College London | 29 | 917 | 1416 | 1647 |
| 114 | University of Southampton | 20 | 912 | 923 | 827 |
| 115 | Jagiellonian University | 34 | 910 | 307 | 298 |
| 115 | Federal University of Rio Grande do Norte | 34 | 910 | 96 | 72 |
| 117 | Colorado School of Mines | 22 | 892 | 152 | 168 |
| 118 | Jilin University | 31 | 889 | 652 | 527 |
| 119 | GEOMAR Helmholtz Centre for Ocean Research Kiel | 36 | 888 | 30 | 53 |
| 120 | University of Edinburgh | 26 | 886 | 1049 | 1199 |
| 121 | University of Hamburg | 32 | 868 | 313 | 441 |
| 122 | Aix-Marseille University | 27 | 867 | 583 | 651 |
| 123 | University of Bristol | 21 | 865 | 1031 | 1010 |
| 124 | Zhejiang University | 24 | 862 | 1435 | 1080 |
| 125 | University of Camerino | 21 | 843 | 98 | 68 |
| 126 | Xi'an Shiyou University | 25 | 840 | 34 | 7 |
| 127 | Sapienza University of Rome | 38 | 839 | 853 | 1148 |
| 127 | University of Montpellier | 25 | 839 | 578 | 585 |
| 129 | Uppsala University | 15 | 838 | 1512 | 1099 |
| 130 | National Institute of Geophysics and Volcanology | 26 | 835 | 66 | 68 |
| 131 | Virginia Tech | 17 | 825 | 1063 | 768 |
| 131 | University of Bologna | 24 | 825 | 969 | 910 |
| 133 | University of Queensland | 32 | 815 | 1152 | 1650 |
| 134 | University of Leoben | 29 | 794 | 55 | 63 |
| 135 | Arctic Slope Regional Corporation | 9 | 778 | 3 | 3 |
| 136 | Dalian University of Technology | 10 | 775 | 1206 | 480 |
| 137 | Saudi Aramco | 29 | 770 | 17 | 19 |
| 138 | West Virginia University | 9 | 763 | 1075 | 358 |
| 139 | Cornell University | 11 | 748 | 2720 | 1885 |
| 140 | BG Group | 7 | 747 | 5 | 1 |
| 140 | Memorial University of Newfoundland | 36 | 747 | 115 | 261 |
| 142 | Geotek | 10 | 746 | 1 | 2 |
| 142 | Indiana University | 17 | 746 | 1907 | 1557 |
| 144 | University of Stavanger | 24 | 732 | 51 | 67 |
| 145 | Bureau of Ocean Energy Management | 8 | 731 | 3 | 2 |
| 145 | Université de Perpignan | 20 | 731 | 22 | 34 |
| 148 | Utrecht University | 22 | 724 | 1071 | 1343 |
| 149 | Federal University of Rio Grande do Sul | 29 | 710 | 463 | 410 |
| 150 | Hess Corporation | 14 | 708 | 8 | 5 |
| 151 | Geoscience Australia | 25 | 701 | 28 | 44 |
| 152 | University of Geneva | 32 | 696 | 330 | 730 |
| 152 | Dalhousie University | 13 | 696 | 989 | 700 |
| 154 | University of Tokyo | 19 | 695 | 2370 | 1736 |
| 155 | Shaanxi Yanchang Petroleum | 16 | 691 | 11 | 4 |
| 156 | University of Copenhagen | 26 | 690 | 1211 | 1540 |
| 157 | University of Basilicata | 19 | 688 | 53 | 51 |
| 158 | Scripps Institution of Oceanography | 9 | 682 | 315 | 254 |
| 159 | University of Newcastle | 11 | 677 | 1033 | 702 |
| 160 | Complutense University of Madrid | 20 | 675 | 959 | 736 |
| 161 | Tongji University | 28 | 674 | 710 | 708 |
| 162 | University of Strasbourg | 12 | 667 | 916 | 542 |
| 163 | Consiglio Nazionale delle Ricerche | 26 | 653 | 211 | 363 |
| 164 | Universidade Federal de Ouro Preto | 10 | 645 | 145 | 27 |
| 165 | University of Missouri | 14 | 624 | 1988 | 1443 |
| 166 | University of London | 15 | 613 | 1139 | 1076 |
| 167 | Norwegian University of Science and Technology | 17 | 611 | 636 | 661 |
| 168 | University of Oklahoma | 26 | 604 | 445 | 798 |
| 169 | Lille University of Science and Technology | 11 | 603 | 66 | 57 |
| 169 | University of Tehran | 23 | 603 | 567 | 512 |
| 171 | Mansoura University | 20 | 599 | 342 | 212 |
| 172 | Oregon State University | 14 | 593 | 918 | 832 |
| 173 | University of Lille | 23 | 589 | 281 | 389 |
| 174 | Sun Yat-sen University | 23 | 575 | 1317 | 1260 |
| 175 | University of Vienna | 19 | 549 | 1222 | 1345 |
| 176 | Universidade Federal Fluminense | 20 | 545 | 318 | 150 |
| 177 | Chongqing University of Science and Technology | 25 | 543 | 20 | 17 |
| 178 | Pennsylvania State University | 19 | 541 | 1948 | 2218 |
| 179 | Sorbonne | 15 | 536 | 378 | 409 |
| 180 | University of New Hampshire | 12 | 534 | 310 | 320 |
| 181 | Macquarie University | 20 | 526 | 428 | 669 |
| 182 | Australian National University | 10 | 519 | 1646 | 1196 |
| 183 | Duke University | 6 | 516 | 4147 | 2250 |
| 184 | Nicholas School of the Environment | 5 | 505 | 207 | 142 |
| 185 | University of Milan | 28 | 503 | 1198 | 1816 |
| 186 | Institute for Energy Technology | 11 | 501 | 40 | 25 |
| 187 | University of Lorraine | 23 | 495 | 278 | 373 |
| 188 | Egyptian Petroleum Research Institute | 32 | 493 | 20 | 51 |
| 189 | University of Bern | 11 | 485 | 1533 | 1271 |
| 190 | Core Laboratories | 16 | 479 | 3 | 11 |
| 191 | University of Basel | 4 | 478 | 2350 | 960 |
| 192 | Universidade do Estado do Rio de Janeiro | 19 | 477 | 220 | 110 |
| 193 | Azerbaijan National Academy of Sciences | 7 | 469 | 107 | 10 |
| 193 | South China Sea Institute Of Oceanology | 17 | 469 | 64 | 83 |
| 195 | University of Pretoria | 15 | 467 | 596 | 445 |
| 196 | Cairo University | 27 | 465 | 511 | 571 |
| 197 | Hebrew University of Jerusalem | 9 | 463 | 2245 | 1514 |
| 197 | Babeș-Bolyai University | 9 | 463 | 326 | 153 |
| 199 | University of Windsor | 17 | 460 | 185 | 195 |
| 200 | ETH Zürich | 9 | 459 | 2284 | 1798 |
| 201 | Istanbul Technical University | 9 | 457 | 656 | 289 |
| 202 | Autonomous University of Barcelona | 12 | 454 | 1359 | 1123 |
| 203 | Ruhr University Bochum | 10 | 453 | 1273 | 868 |
| 204 | National Taiwan University | 15 | 452 | 1558 | 1405 |
| 205 | Pukyong National University | 12 | 445 | 269 | 186 |
| 205 | SINTEF | 12 | 445 | 220 | 219 |
| 208 | University of Naples Federico II | 13 | 440 | 1738 | 1560 |
| 209 | Pacific Northwest National Laboratory | 4 | 438 | 800 | 433 |
| 210 | University of Regina | 12 | 434 | 165 | 162 |
| 211 | Instituto Geológico y Minero de España | 10 | 422 | 42 | 33 |
| 212 | Uni Research | 2 | 419 | 156 | 40 |
| 213 | Federal University of Rio de Janeiro | 17 | 417 | 1083 | 858 |
| 214 | University of Birmingham | 12 | 413 | 1969 | 1817 |
| 215 | ConocoPhillips | 13 | 412 | 14 | 22 |
| 216 | United States Naval Research Laboratory | 8 | 410 | 549 | 401 |
| 216 | Industrial Research Limited | 8 | 410 | 1015 | 647 |
| 218 | McGill University | 6 | 401 | 4558 | 2615 |
| 219 | Alfred Wegener Institute for Polar and Marine Research | 10 | 400 | 173 | 173 |
| 220 | Islamic Azad University | 11 | 397 | 2006 | 1060 |
| 221 | Ohio State University | 11 | 396 | 3477 | 2895 |
| 221 | University of the Basque Country | 8 | 396 | 1166 | 657 |
| 223 | State University of New York | 16 | 394 | 1356 | 1779 |
| 224 | University of Tripoli | 6 | 391 | 35 | 7 |
| 225 | University of Picardie Jules Verne | 6 | 388 | 197 | 114 |
| 226 | National Oil Corporation | 10 | 379 | 3 | 3 |
| 227 | University of Kansas | 18 | 374 | 933 | 1404 |
| 227 | Keele University | 5 | 374 | 646 | 325 |
| 229 | Polish Academy of Sciences | 26 | 373 | 793 | 1208 |
| 230 | Mines ParisTech | 7 | 372 | 357 | 262 |
| 231 | University of the Balearic Islands | 10 | 369 | 197 | 214 |
| 231 | Lanzhou University | 12 | 369 | 861 | 684 |
| 233 | Indiana Geological and Water Survey | 6 | 368 | 10 | 11 |
| 234 | Al-Azhar University | 15 | 364 | 309 | 219 |
| 235 | University of California | 2 | 358 | 7040 | 2401 |
| 236 | University of Western Brittany | 12 | 357 | 151 | 186 |
| 237 | University of Pau and Pays de l'Adour | 17 | 356 | 67 | 112 |
| 238 | University of the Ryukyus | 2 | 354 | 1309 | 197 |
| 239 | University of Göttingen | 14 | 353 | 956 | 1212 |
| 240 | Universidade Federal de Santa Catarina | 2 | 352 | 3592 | 480 |
| 240 | King's Buildings | 7 | 352 | 324 | 320 |
| 242 | Khalifa University | 22 | 350 | 72 | 214 |
| 243 | UNESCO | 9 | 348 | 179 | 169 |
| 243 | Japan Agency for Marine-Earth Science and Technology | 11 | 348 | 150 | 147 |
| 245 | University of Perugia | 13 | 346 | 664 | 800 |
| 246 | University of Buenos Aires | 9 | 345 | 1426 | 826 |
| 247 | University of Florence | 11 | 343 | 1485 | 1376 |
| 247 | Central South University | 17 | 343 | 1186 | 1273 |
| 249 | Universiti Teknologi Petronas | 16 | 338 | 128 | 152 |
| 250 | University of Sydney | 5 | 337 | 5265 | 3030 |
| 251 | Petroleum Development Oman | 4 | 332 | 19 | 11 |
| 252 | Yale University | 4 | 331 | 4874 | 2749 |
| 253 | Tel Aviv University | 13 | 329 | 1907 | 2084 |
| 253 | Kyoto University | 11 | 329 | 2709 | 2185 |
| 256 | Brock University | 8 | 324 | 325 | 274 |
| 257 | Simon Fraser University | 13 | 323 | 671 | 993 |
| 258 | University of Leicester | 6 | 322 | 1657 | 1113 |
| 259 | Eötvös Loránd University | 7 | 321 | 812 | 464 |
| 260 | University of North Dakota | 8 | 319 | 301 | 277 |
| 261 | Nanjing Institute of Geology and Paleontology | 8 | 315 | 77 | 56 |
| 261 | Institució Catalana de Recerca i Estudis Avançats | 6 | 315 | 268 | 302 |
| 263 | Central Institute of Mining and Fuel Research | 7 | 311 | 28 | 22 |
| 264 | University of Minnesota | 3 | 310 | 7607 | 3641 |
| 265 | TotalEnergies | 24 | 307 | 2 | 14 |
| 265 | Universidade Federal do Ceará | 10 | 307 | 705 | 373 |
| 267 | University of Western Australia | 17 | 306 | 1154 | 1935 |
| 268 | University of Brasília | 9 | 304 | 1078 | 445 |
| 268 | Southern Company | 4 | 304 | 7 | 5 |
| 270 | Petronas | 10 | 303 | 66 | 50 |
| 270 | Ryder Scott | 3 | 303 | 3 | 1 |
| 272 | Sultan Qaboos University | 10 | 302 | 249 | 252 |
| 273 | University of Miami | 13 | 300 | 1455 | 1889 |
| 274 | University of Washington | 8 | 299 | 4619 | 3919 |
| 274 | King Saud University | 22 | 299 | 731 | 1232 |
| 276 | AGH University of Science and Technology | 17 | 298 | 233 | 245 |
| 277 | Guizhou University | 7 | 295 | 618 | 270 |
| 278 | Shahid Beheshti University | 8 | 291 | 521 | 310 |
| 278 | Shanghai Ocean University | 9 | 291 | 191 | 148 |
| 280 | China Earthquake Administration | 7 | 290 | 153 | 99 |
| 281 | Claude Bernard University Lyon 1 | 9 | 289 | 1521 | 1309 |
| 282 | University of Tübingen | 8 | 284 | 1773 | 1550 |
| 282 | University of Granada | 14 | 284 | 915 | 1129 |
| 282 | University of Rhode Island | 3 | 284 | 1368 | 589 |
| 282 | Shiraz University | 15 | 284 | 302 | 384 |
| 282 | Academy of Scientific and Innovative Research | 12 | 284 | 362 | 317 |
| 287 | Tanta University | 4 | 283 | 993 | 299 |
| 288 | Russian Academy of Sciences | 17 | 281 | 2296 | 1998 |
| 288 | University of Padua | 19 | 281 | 1269 | 2178 |
| 290 | Heidelberg University | 6 | 278 | 2726 | 1942 |
| 290 | University of Michigan | 8 | 278 | 5394 | 4445 |
| 292 | University of Orléans | 8 | 275 | 305 | 311 |
| 293 | University of Ferrara | 11 | 273 | 577 | 737 |
| 293 | Vietnam Petroleum Institute | 12 | 273 | 1 | 2 |
| 295 | Chongqing University | 6 | 271 | 1573 | 885 |
| 296 | Aker BP | 12 | 270 | 1 | 2 |
| 297 | Università degli Studi Roma Tre | 9 | 269 | 122 | 132 |
| 298 | King Abdullah University of Science and Technology | 14 | 266 | 286 | 487 |
| 298 | Texas Christian University | 8 | 266 | 199 | 179 |
| 300 | University of Wales | 5 | 265 | 1226 | 947 |
| 301 | BP Exploration (Alaska) | 2 | 263 | 6 | 2 |
| 302 | University of Pavia | 15 | 260 | 686 | 1226 |
| 302 | University of Franche-Comté | 7 | 260 | 263 | 232 |
| 304 | Aberystwyth University | 5 | 259 | 449 | 307 |
| 304 | Yamaguchi University | 2 | 259 | 1732 | 462 |
| 304 | Coventry University | 1 | 259 | 2285 | 310 |
| 304 | Chang'an University | 7 | 259 | 466 | 268 |
| 304 | Bjerknes Centre for Climate Research | 1 | 259 | 194 | 77 |
| 309 | University of Glasgow | 10 | 258 | 1924 | 2096 |
| 310 | Rensselaer Polytechnic Institute | 3 | 256 | 1414 | 750 |
| 310 | University of Pittsburgh | 3 | 256 | 6006 | 3191 |
| 310 | Universiti Brunei Darussalam | 6 | 256 | 137 | 83 |
| 313 | Queen's University Belfast | 9 | 255 | 1088 | 1237 |
| 314 | National Autonomous University of Mexico | 11 | 250 | 1724 | 1422 |
| 314 | University of Zaragoza | 14 | 250 | 591 | 895 |
| 316 | NORSAR | 5 | 249 | 20 | 19 |
| 316 | Geophysical Institute | 4 | 249 | 304 | 183 |
| 318 | University of Bari | 6 | 248 | 1480 | 1138 |
| 319 | University of Melbourne | 11 | 247 | 3208 | 3498 |
| 320 | University of Silesia in Katowice | 8 | 246 | 516 | 249 |
| 321 | Joseph Fourier University | 7 | 244 | 529 | 681 |
| 322 | University of St Andrews | 3 | 243 | 1770 | 880 |
| 323 | Seoul National University | 8 | 241 | 3314 | 2665 |
| 323 | University of the Philippines | 3 | 241 | 484 | 155 |
| 323 | Nine Network of Public Media | 9 | 241 | 817 | 962 |
| 323 | The Open University | 5 | 241 | 1327 | 788 |
| 327 | Massachusetts Institute of Technology | 4 | 240 | 3531 | 2649 |
| 327 | National Central University | 9 | 240 | 513 | 491 |
| 327 | Saint Mary's University | 11 | 240 | 57 | 128 |
| 327 | Tomsk Polytechnic University | 9 | 240 | 248 | 159 |
| 331 | Indian Institutes of Technology | 15 | 238 | 1330 | 1587 |
| 331 | Council for Geoscience | 1 | 238 | 83 | 16 |
| 333 | Assiut University | 16 | 237 | 289 | 425 |
| 334 | Anadarko Petroleum | 5 | 236 | 4 | 4 |
| 335 | Università degli Studi di Milano Bicocca | 5 | 234 | 726 | 513 |
| 337 | Ekiti State University | 4 | 231 | 79 | 11 |
| 338 | Thermo Fisher Scientific | 1 | 229 | 564 | 128 |
| 339 | École polytechnique | 4 | 227 | 1389 | 898 |
| 339 | Ecopetrol | 12 | 227 | 7 | 15 |
| 341 | University of Lisbon | 12 | 225 | 1236 | 1623 |
| 341 | Oil and Gas Institute | 10 | 225 | 5 | 3 |
| 343 | Geological Survey of Western Australia | 3 | 223 | 45 | 36 |
| 344 | Research Institute of Petroleum Industry | 13 | 222 | 42 | 75 |
| 344 | Engie | 5 | 222 | 2 | 5 |
| 344 | Lundin Norway | 6 | 222 | 2 | 1 |
| 347 | Monash University | 11 | 221 | 2901 | 3434 |
| 348 | Florida State University | 8 | 219 | 1564 | 1631 |
| 348 | Reliance Industries Limited | 6 | 219 | 13 | 13 |
| 350 | Karlsruhe Institute of Technology | 11 | 218 | 1163 | 1372 |
| 351 | South Oil Company | 10 | 216 | 4 | 4 |
| 352 | Ocean University of China | 12 | 215 | 511 | 648 |
| 353 | University of São Paulo | 17 | 213 | 3130 | 3612 |
| 353 | University of Otago | 6 | 213 | 1865 | 1670 |
| 355 | University of Auckland | 7 | 212 | 2365 | 2270 |
| 355 | University of Campinas | 12 | 212 | 1505 | 1576 |
| 357 | University of Nottingham | 10 | 211 | 2259 | 2817 |
| 358 | Tsinghua University | 1 | 210 | 6427 | 2323 |
| 359 | University of Kentucky | 5 | 209 | 3342 | 2469 |
| 360 | University of Zagreb | 3 | 207 | 2509 | 925 |
| 361 | Jadavpur University | 8 | 206 | 665 | 538 |
| 361 | Kentucky Geological Survey | 3 | 206 | 17 | 8 |
| 363 | University of Haifa | 13 | 205 | 419 | 848 |
| 363 | Scott Polar Research Institute | 4 | 205 | 43 | 42 |
| 365 | University of Neuchâtel | 6 | 204 | 337 | 380 |
| 365 | University of Catania | 8 | 204 | 1064 | 1131 |
| 367 | Federal University of Pernambuco | 10 | 203 | 763 | 540 |
| 368 | Universidade Estadual Paulista | 7 | 202 | 2036 | 1166 |
| 369 | Muséum national d'histoire naturelle | 7 | 198 | 456 | 478 |
| 370 | University of Palermo | 14 | 197 | 600 | 1230 |
| 370 | Oklahoma Geological Survey | 2 | 197 | 13 | 6 |
| 372 | University of Vigo | 3 | 195 | 1403 | 653 |
| 372 | Ghent University | 11 | 195 | 2299 | 3126 |
| 372 | Amirkabir University of Technology | 11 | 195 | 594 | 676 |
| 375 | Beijing University of Chemical Technology | 3 | 194 | 1043 | 548 |
| 375 | École Nationale Supérieure des Mines de Saint-Étienne | 1 | 194 | 290 | 71 |
| 377 | Zagazig University | 12 | 193 | 454 | 507 |
| 377 | Technical University of Denmark | 6 | 193 | 1711 | 1618 |
| 379 | Institute for Advanced Studies in Basic Sciences | 6 | 192 | 110 | 88 |
| 380 | University of Sulaymaniyah | 8 | 190 | 97 | 77 |
| 380 | Xi'an University of Science and Technology | 10 | 190 | 179 | 188 |
| 382 | University of Baghdad | 7 | 189 | 371 | 167 |
| 382 | Port Said University | 4 | 189 | 172 | 60 |
| 384 | James Cook University | 5 | 188 | 1170 | 988 |
| 384 | University of Ottawa | 8 | 188 | 2279 | 2502 |
| 384 | Shell Oil Company | 1 | 188 | 69 | 13 |
| 387 | Ludwig Maximilian University of Munich | 2 | 187 | 5732 | 2868 |
| 389 | École des Ponts ParisTech | 5 | 185 | 141 | 139 |
| 389 | Rutgers University | 3 | 185 | 5334 | 3061 |
| 391 | University of South Florida | 1 | 184 | 6683 | 2210 |
| 392 | Eni | 8 | 183 | 1 | 3 |
| 393 | University of Urbino | 2 | 182 | 737 | 297 |
| 394 | University of Trieste | 8 | 181 | 760 | 957 |
| 395 | Clausthal University of Technology | 10 | 179 | 190 | 238 |
| 395 | Dokuz Eylül University | 5 | 179 | 942 | 487 |
| 397 | Hacettepe University | 8 | 178 | 1123 | 1064 |
| 397 | Geological Survey of India | 6 | 178 | 58 | 52 |
| 399 | Soran University | 6 | 177 | 30 | 31 |
| 399 | National Research Council Canada | 3 | 177 | 1241 | 878 |
| 401 | Rutherford Appleton Laboratory | 3 | 176 | 564 | 356 |
| 401 | Université de Lyon | 7 | 176 | 921 | 1083 |
| 403 | University of Poitiers | 7 | 175 | 528 | 570 |
| 404 | Freie Universität Berlin | 6 | 174 | 1626 | 1582 |
| 404 | Eastern Kentucky University | 1 | 174 | 442 | 52 |
| 407 | Geological Survey of Israel | 9 | 173 | 54 | 71 |
| 408 | Hohai University | 15 | 172 | 424 | 629 |
| 408 | University of Science and Technology Beijing | 4 | 172 | 1246 | 744 |
| 410 | University of Kiel | 8 | 171 | 963 | 1374 |
| 410 | Beijing Normal University | 6 | 171 | 1455 | 1195 |
| 410 | Ain Shams University | 11 | 171 | 740 | 789 |
| 413 | Repsol | 12 | 170 | 10 | 34 |
| 414 | Maersk | 2 | 168 | 65 | 25 |
| 414 | American University of Beirut | 3 | 168 | 1371 | 712 |
| 414 | University of Alicante | 8 | 168 | 575 | 629 |
| 414 | University of Cagliari | 5 | 168 | 1153 | 991 |
| 414 | Minia University | 12 | 168 | 209 | 319 |
| 419 | University of Toronto | 4 | 167 | 8012 | 5651 |
| 419 | National Academy of Sciences of Ukraine | 5 | 167 | 1186 | 639 |
| 421 | University of Lausanne | 15 | 166 | 737 | 1745 |
| 422 | United Arab Emirates University | 7 | 165 | 471 | 636 |
| 423 | Natural History Museum Vienna | 8 | 164 | 12 | 28 |
| 424 | University of Fribourg | 4 | 163 | 1338 | 999 |
| 424 | Kazan Federal University | 8 | 163 | 459 | 331 |
| 424 | Romgaz | 1 | 163 | 3 | 1 |
| 424 | Argentine Naval Hydrographic Service | 2 | 163 | 19 | 16 |
| 429 | Saga Petroleum | 4 | 160 | 6 | 4 |
| 430 | Acadia University | 1 | 158 | 644 | 153 |
| 430 | University of Victoria | 7 | 158 | 1047 | 1378 |
| 430 | Queen's University | 9 | 158 | 1721 | 2508 |
| 434 | Georgia State University | 2 | 157 | 2677 | 1312 |
| 435 | Bandung Institute of Technology | 3 | 156 | 879 | 241 |
| 435 | National Engineering Laboratory | 9 | 156 | 587 | 740 |
| 437 | British Gas | 6 | 154 | 14 | 17 |
| 438 | British Antarctic Survey | 4 | 153 | 271 | 271 |
| 439 | Marathon Oil | 6 | 151 | 14 | 22 |
| 439 | China Academy of Engineering Physics | 2 | 151 | 754 | 331 |
| 441 | Kansas State University | 4 | 150 | 1743 | 1378 |
| 442 | University of Jena | 4 | 149 | 1766 | 1478 |
| 442 | University of Salamanca | 8 | 149 | 688 | 887 |
| 442 | University of New South Wales | 9 | 149 | 3168 | 4016 |
| 445 | Trinity College Dublin | 7 | 148 | 1022 | 1505 |
| 445 | Universitat Politècnica de Catalunya | 3 | 148 | 1647 | 978 |
| 447 | Lukoil | 3 | 147 | 40 | 4 |
| 447 | Ankara University | 9 | 147 | 914 | 978 |
| 447 | St. Lawrence University | 5 | 147 | 27 | 30 |
| 450 | Trinity University | 5 | 143 | 96 | 112 |
| 450 | University of Wollongong | 6 | 143 | 1379 | 1633 |
| 450 | Saint Anthony Falls Laboratory | 1 | 143 | 68 | 32 |
| 453 | Bordeaux Montaigne University | 4 | 142 | 41 | 21 |
| 454 | Pontifícia Universidade Católica do Rio Grande do Sul | 6 | 141 | 367 | 307 |
| 454 | Clermont Auvergne University | 4 | 141 | 998 | 749 |
| 454 | Alexandria University | 3 | 141 | 1962 | 906 |
| 454 | Linnaeus University | 13 | 141 | 451 | 1128 |
| 458 | National and Kapodistrian University of Athens | 7 | 139 | 2307 | 2518 |
| 459 | Iran University of Science and Technology | 1 | 138 | 1826 | 622 |
| 459 | Universidade Federal de Goiás | 7 | 138 | 773 | 563 |
| 459 | University of Jammu | 1 | 138 | 597 | 120 |
| 462 | University of Hawaii | 3 | 134 | 1753 | 1467 |
| 462 | Los Alamos National Laboratory | 1 | 134 | 2331 | 1198 |
| 464 | Federal University of Campina Grande | 6 | 133 | 105 | 79 |
| 464 | University of Côte d'Azur | 6 | 133 | 897 | 1056 |
| 467 | Chungbuk National University | 3 | 132 | 1280 | 763 |
| 467 | Quaid-i-Azam University | 10 | 132 | 390 | 706 |
| 470 | Tarbiat Modares University | 3 | 131 | 1914 | 1138 |
| 470 | Christian Albrechts Universität zu Kiel | 5 | 131 | 289 | 329 |
| 472 | University of Bonn | 4 | 130 | 2752 | 2414 |
| 472 | University of Oviedo | 5 | 130 | 1225 | 1138 |
| 472 | Suez University | 3 | 130 | 196 | 112 |
| 472 | Universidade do Porto | 5 | 130 | 1247 | 1231 |
| 476 | Henan Polytechnic University | 6 | 129 | 449 | 393 |
| 476 | Korea Polar Research Institute | 5 | 129 | 128 | 118 |
| 478 | Sonatrach | 5 | 128 | 16 | 22 |
| 478 | University of Algarve | 5 | 128 | 421 | 482 |
| 480 | Laval University | 4 | 126 | 3063 | 2670 |
| 480 | University of Tulsa | 7 | 126 | 154 | 330 |
| 480 | TNK-BP | 1 | 126 | 2 | 2 |
| 480 | TyumenNIIgiprogas | 1 | 126 | 2 | 1 |
| 484 | Chulalongkorn University | 7 | 125 | 1028 | 1273 |
| 485 | University of Erlangen-Nuremberg | 7 | 124 | 1712 | 2132 |
| 486 | Kunsan National University | 2 | 123 | 404 | 176 |
| 486 | Queensland University of Technology | 3 | 123 | 2849 | 2229 |
| 486 | National Institute of Water and Atmospheric Research | 4 | 123 | 240 | 259 |
| 489 | Universidade Federal do Paraná | 15 | 122 | 612 | 1098 |
| 489 | University of Patras | 8 | 122 | 833 | 1284 |
| 491 | University of Warsaw | 10 | 121 | 939 | 1286 |
| 491 | National Center for Scientific Research | 4 | 121 | 1189 | 1179 |
| 491 | Halliburton | 11 | 121 | 20 | 42 |
| 491 | Leibniz Institute for Baltic Sea Research | 3 | 121 | 113 | 99 |
| 491 | Geosciences Barcelona | 8 | 121 | 7 | 8 |
| 491 | Brittany and Loire University | 3 | 121 | 209 | 224 |
| 497 | Suez Canal University | 5 | 120 | 540 | 492 |
| 498 | University of Cologne | 4 | 118 | 2684 | 2346 |
| 498 | University of Canterbury | 6 | 118 | 928 | 1279 |
| 498 | Indian Institutes of Science Education and Research | 2 | 118 | 458 | 235 |
| 501 | DEA AG | 3 | 117 | 7 | 6 |
| 501 | Shahid Chamran University of Ahvaz | 6 | 117 | 236 | 282 |
| 501 | Université de Paris | 6 | 117 | 1276 | 1433 |
| 504 | University of Arkansas | 6 | 116 | 2209 | 2618 |
| 504 | Norwegian Institute of Marine Research | 3 | 116 | 298 | 290 |
| 506 | University of Sfax | 3 | 115 | 1029 | 544 |
| 506 | University of Basrah | 4 | 115 | 287 | 146 |
| 508 | University of Hyderabad | 4 | 114 | 572 | 509 |
| 509 | Korea Maritime University | 2 | 113 | 103 | 49 |
| 509 | University of Jordan | 2 | 113 | 1632 | 689 |
| 509 | York University | 1 | 113 | 5033 | 1998 |
| 509 | Skolkovo Institute of Science and Technology | 6 | 113 | 185 | 245 |
| 509 | University of Sharjah | 2 | 113 | 1124 | 514 |
| 514 | KAIST | 2 | 112 | 2450 | 1572 |
| 514 | Xiamen University | 10 | 112 | 1202 | 1819 |
| 514 | National Yunlin University of Science and Technology | 2 | 112 | 604 | 315 |
| 517 | Hungarian Academy of Sciences | 4 | 111 | 1551 | 1557 |
| 517 | University of Perpignan | 4 | 111 | 91 | 139 |
| 517 | University of Florida | 5 | 111 | 5616 | 5265 |
| 517 | Universidad Nacional de La Plata | 8 | 111 | 568 | 719 |
| 521 | University of the Western Cape | 2 | 110 | 1071 | 533 |
| 521 | University of Colorado Boulder | 2 | 110 | 2360 | 1645 |
| 521 | Chesapeake Energy | 4 | 110 | 3 | 11 |
| 524 | Harbin Engineering University | 3 | 108 | 1019 | 591 |
| 524 | Jahangirnagar University | 2 | 108 | 447 | 229 |
| 526 | Pamukkale University | 1 | 107 | 1846 | 320 |
| 527 | California Institute of Technology | 4 | 106 | 1763 | 1962 |
| 527 | Stockholm University | 3 | 106 | 3038 | 2479 |
| 527 | California State University | 8 | 106 | 1832 | 2633 |
| 527 | Canadian Natural Resources | 1 | 106 | 16 | 2 |
| 527 | University of Mississippi | 3 | 106 | 2152 | 1725 |
| 527 | Noble Energy | 4 | 106 | 1 | 3 |
| 527 | Council of Scientific and Industrial Research | 4 | 106 | 166 | 288 |
| 534 | Hanyang University | 5 | 105 | 1751 | 1756 |
| 534 | Kitami Institute of Technology | 3 | 105 | 238 | 121 |
| 534 | Guilin University of Technology | 4 | 105 | 443 | 325 |
| 537 | Ferdowsi University of Mashhad | 8 | 104 | 579 | 875 |
| 537 | Indian Institute of Technology Kharagpur | 5 | 104 | 849 | 825 |
| 539 | Yonsei University | 3 | 103 | 3886 | 2886 |
| 539 | Chiang Mai University | 5 | 103 | 910 | 1016 |
| 539 | University of Milan-Bicocca | 6 | 103 | 327 | 695 |
| 539 | Geoscience Research Institute | 4 | 103 | 3 | 7 |
| 539 | Macaulay Institute | 1 | 103 | 290 | 201 |
| 544 | University of Maryland | 3 | 102 | 6868 | 5355 |
| 544 | Argonne National Laboratory | 3 | 102 | 1301 | 1198 |
| 544 | Natural Environment Research Council | 1 | 102 | 394 | 286 |
| 547 | Comenius University in Bratislava | 2 | 101 | 1639 | 859 |
| 547 | University of Waterloo | 3 | 101 | 3715 | 2966 |
| 549 | Leibniz University Hannover | 4 | 100 | 619 | 788 |
| 549 | National University of Ireland | 4 | 100 | 865 | 1284 |
| 549 | North China University of Water Resources and Electric Power | 2 | 100 | 509 | 190 |
| 552 | University of Potsdam | 9 | 99 | 554 | 1234 |
| 552 | Max Planck Society | 2 | 99 | 2182 | 1771 |
| 552 | University of Belgrade | 5 | 99 | 1996 | 1881 |
| 552 | Novosibirsk State University | 3 | 99 | 901 | 558 |
| 556 | Universiti Malaysia Sabah | 2 | 98 | 626 | 277 |
| 556 | Victoria University of Wellington | 3 | 98 | 1491 | 1215 |
| 556 | Universidad de Cantabria | 1 | 98 | 1348 | 473 |
| 559 | Qingdao University of Science and Technology | 5 | 97 | 537 | 515 |
| 559 | Western University | 6 | 97 | 3109 | 3844 |
| 559 | Kuwait Oil Company | 10 | 97 | 6 | 5 |
| 562 | University of Isfahan | 4 | 96 | 690 | 617 |
| 562 | Pertamina | 2 | 96 | 80 | 10 |
| 562 | Asutosh College | 1 | 96 | 83 | 11 |
| 565 | University of New Brunswick | 4 | 95 | 897 | 984 |
| 565 | University of Saskatchewan | 6 | 95 | 1811 | 2525 |
| 567 | University of Vale do Rio dos Sinos | 4 | 93 | 360 | 173 |
| 567 | Universität Hannover | 5 | 93 | 737 | 859 |
| 569 | Johannes Gutenberg University Mainz | 3 | 92 | 2638 | 2377 |
| 569 | Tunis El Manar University | 5 | 92 | 496 | 411 |
| 569 | China University of Petroleum Beijing | 4 | 92 | 64 | 80 |
| 572 | University of Münster | 5 | 91 | 2095 | 2478 |
| 572 | Colorado State University | 6 | 91 | 1908 | 2756 |
| 572 | Woodside Petroleum | 3 | 91 | 11 | 15 |
| 572 | Hebei University of Engineering | 5 | 91 | 193 | 188 |
| 576 | University of Texas at Dallas | 3 | 90 | 1368 | 1292 |
| 576 | University of Mosul | 4 | 90 | 251 | 129 |
| 576 | Universidade Federal de Campina Grande | 2 | 90 | 641 | 152 |
| 579 | Slovak Academy of Sciences | 3 | 89 | 1531 | 1257 |
| 579 | Stellenbosch University | 2 | 89 | 3039 | 1948 |
| 579 | Fortum | 1 | 89 | 33 | 13 |
| 579 | Physical Research Laboratory | 3 | 89 | 293 | 228 |
| 579 | Bordeaux INP | 5 | 89 | 156 | 193 |
| 584 | Petrofina | 2 | 88 | 5 | 3 |
| 584 | Damietta University | 2 | 88 | 277 | 136 |
| 586 | National University of San Juan | 3 | 87 | 120 | 84 |
| 586 | Swedish Museum of Natural History | 2 | 87 | 283 | 251 |
| 588 | University of Science and Technology of China | 7 | 86 | 1739 | 2151 |
| 588 | Western Michigan University | 3 | 86 | 743 | 695 |
| 588 | Shell Nigeria | 3 | 86 | 7 | 4 |
| 593 | Marine Biological Laboratory | 1 | 85 | 651 | 490 |
| 593 | PSL University | 6 | 85 | 704 | 993 |
| 595 | East Tennessee State University | 1 | 84 | 1393 | 601 |
| 595 | Middle East Technical University | 5 | 84 | 1075 | 1254 |
| 595 | Autonomous University of Madrid | 3 | 84 | 2743 | 2232 |
| 595 | CSIRO Land and Water | 2 | 84 | 363 | 387 |
| 595 | Laboratório Nacional de Energia e Geologia | 1 | 84 | 153 | 70 |
| 601 | Northwestern University | 5 | 83 | 3399 | 4171 |
| 601 | University of Hull | 2 | 83 | 2061 | 1432 |
| 601 | Vietnam Academy of Science and Technology | 3 | 83 | 637 | 435 |
| 604 | Vrije Universiteit Brussel | 2 | 82 | 2876 | 2147 |
| 604 | Palacký University Olomouc | 6 | 82 | 545 | 896 |
| 604 | Yazd University | 1 | 82 | 1033 | 339 |
| 607 | Lunar and Planetary Institute | 2 | 81 | 58 | 54 |
| 607 | University of Waikato | 7 | 81 | 442 | 1060 |
| 607 | New Mexico Institute of Mining and Technology | 2 | 81 | 436 | 348 |
| 607 | Kyushu University | 5 | 81 | 3029 | 3137 |
| 607 | University of Reading | 14 | 81 | 647 | 2320 |
| 607 | King Abdulaziz University | 3 | 81 | 2639 | 2320 |
| 607 | Hefei University of Technology | 6 | 81 | 987 | 1067 |
| 607 | Tishreen University | 1 | 81 | 153 | 43 |
| 615 | University of Graz | 3 | 80 | 1793 | 1695 |
| 615 | Research Centre Jülich | 1 | 80 | 414 | 284 |
| 617 | University of Louisiana at Lafayette | 4 | 79 | 389 | 496 |
| 617 | University of Coimbra | 7 | 79 | 1209 | 2101 |
| 619 | University of Liège | 2 | 78 | 3377 | 2585 |
| 619 | University of Port Harcourt | 3 | 78 | 358 | 161 |
| 619 | TÜBİTAK Marmara Research Center | 1 | 78 | 206 | 104 |
| 622 | Kuwait University | 6 | 77 | 585 | 1003 |
| 623 | Arizona State University | 2 | 76 | 5676 | 4131 |
| 623 | University of East Anglia | 4 | 76 | 1811 | 2248 |
| 623 | Texas Tech University | 3 | 76 | 3278 | 2841 |
| 626 | Jacobs University Bremen | 2 | 75 | 553 | 575 |
| 626 | University of Delaware | 3 | 75 | 2712 | 2725 |
| 626 | Dublin Institute for Advanced Studies | 4 | 75 | 111 | 109 |
| 626 | Lancaster Environment Centre | 4 | 75 | 271 | 447 |
| 626 | Lancaster University | 4 | 75 | 1566 | 2102 |
| 631 | Goethe University Frankfurt | 4 | 74 | 2218 | 2520 |
| 631 | Carleton University | 3 | 74 | 2101 | 1974 |
| 631 | Kharazmi University | 7 | 74 | 200 | 418 |
| 631 | Egyptian Natural Gas Holding Company | 1 | 74 | 1 | 1 |
| 635 | University of Aveiro | 6 | 73 | 1064 | 1731 |
| 635 | Chungnam National University | 4 | 73 | 1442 | 1523 |
| 635 | University of Modena and Reggio Emilia | 9 | 73 | 793 | 2050 |
| 635 | Iranian Offshore Oil Company | 3 | 73 | 4 | 7 |
| 635 | Wintershall Dea | 4 | 73 | 3 | 2 |
| 641 | Masaryk University | 9 | 72 | 610 | 1483 |
| 641 | University of Nigeria | 2 | 72 | 1461 | 626 |
| 641 | Mexican Institute of Petroleum | 4 | 72 | 175 | 207 |
| 641 | University of Keele | 5 | 72 | 154 | 353 |
| 641 | Norwegian Research Centre | 3 | 72 | 114 | 123 |
| 646 | Edison International | 1 | 71 | 2 | 1 |
| 646 | Nagoya University | 1 | 71 | 5548 | 3118 |
| 646 | Royal Netherlands Institute of Sea Research | 1 | 71 | 51 | 45 |
| 646 | Ibn Zohr University | 2 | 71 | 331 | 177 |
| 646 | Iceland Geosurvey | 2 | 71 | 17 | 21 |
| 646 | Shirshov Institute of Oceanology | 4 | 71 | 201 | 195 |
| 652 | University of Texas Rio Grande Valley | 2 | 70 | 1079 | 769 |
| 653 | NASA Astrobiology Institute | 1 | 69 | 97 | 90 |
| 653 | Petro-Canada | 3 | 69 | 7 | 15 |
| 653 | Southwest University of Science and Technology | 4 | 69 | 509 | 511 |
| 656 | École Centrale de Lille | 1 | 68 | 749 | 326 |
| 656 | Hong Kong Polytechnic University | 1 | 68 | 4967 | 2947 |
| 656 | Tulane University | 1 | 68 | 4430 | 2541 |
| 656 | Unité Matériaux et Transformations | 1 | 68 | 237 | 144 |
| 660 | University of KwaZulu-Natal | 3 | 67 | 2218 | 2099 |
| 660 | Tohoku University | 1 | 67 | 6087 | 3589 |
| 663 | National Institute for Space Research | 1 | 66 | 625 | 309 |
| 663 | Botswana International University of Science and Technology | 2 | 66 | 135 | 87 |
| 663 | Bayero University Kano | 2 | 66 | 462 | 228 |
| 663 | Abubakar Tafawa Balewa University | 3 | 66 | 79 | 72 |
| 663 | Bahria University | 3 | 66 | 252 | 203 |
| 668 | Orano Cycle | 1 | 65 | 30 | 11 |
| 668 | Banaras Hindu University | 4 | 65 | 1636 | 1757 |
| 668 | University of Innsbruck | 5 | 65 | 1403 | 2196 |
| 668 | Manchester Metropolitan University | 2 | 65 | 1796 | 1417 |
| 668 | Recep Tayyip Erdoğan University | 3 | 65 | 477 | 273 |
| 668 | National University of Engineering | 1 | 65 | 817 | 310 |
| 668 | Marine Science Institute | 2 | 65 | 423 | 496 |
| 675 | University of Arizona | 3 | 64 | 5604 | 5340 |
| 675 | Laboratoire des sciences du climat et de l'environnement | 3 | 64 | 180 | 247 |
| 675 | Ibn Tofail University | 2 | 64 | 335 | 158 |
| 675 | Kerr-McGee | 1 | 64 | 11 | 9 |
| 675 | Chatham House | 1 | 64 | 121 | 51 |
| 680 | Edith Cowan University | 3 | 63 | 978 | 1326 |
| 680 | University of Hawaii at Manoa | 2 | 63 | 2019 | 1778 |
| 680 | University of Portsmouth | 2 | 63 | 1697 | 1442 |
| 683 | Istanbul University | 4 | 62 | 2146 | 2110 |
| 683 | Bhabha Atomic Research Centre | 1 | 62 | 1710 | 1010 |
| 683 | University of Tabriz | 5 | 62 | 872 | 1235 |
| 683 | Universidad Nacional del Sur | 7 | 62 | 211 | 472 |
| 683 | Chouaib Doukkali University | 1 | 62 | 394 | 132 |
| 688 | Anna University | 2 | 61 | 1574 | 1161 |
| 688 | Korea Gas Corporation | 1 | 61 | 49 | 31 |
| 688 | University of Genoa | 4 | 61 | 2410 | 2838 |
| 688 | John C. Stennis Space Center | 1 | 61 | 271 | 200 |
| 688 | Oak Ridge National Laboratory | 3 | 61 | 1707 | 1830 |
| 688 | Missouri State University | 2 | 61 | 651 | 520 |
| 688 | University of Kirkuk | 1 | 61 | 175 | 37 |
| 688 | Hebei GEO University | 4 | 61 | 99 | 116 |
| 696 | University of Szeged | 3 | 60 | 1433 | 1496 |
| 696 | University of Bucharest | 2 | 60 | 1209 | 784 |
| 696 | Hashemite University | 4 | 60 | 306 | 447 |
| 696 | Olabisi Onabanjo University | 1 | 60 | 543 | 119 |
| 700 | University of Halle-Wittenberg | 2 | 59 | 1536 | 1435 |
| 700 | University of Maine | 2 | 59 | 1522 | 1415 |
| 700 | National Institute of Hydrology and Water Management | 2 | 59 | 18 | 26 |
| 700 | Universidade Federal da Bahia | 3 | 59 | 1821 | 1206 |
| 700 | Institut de Planétologie et d'Astrophysique de Grenoble | 3 | 59 | 45 | 77 |
| 705 | University of Dhaka | 2 | 58 | 1217 | 945 |
| 705 | Abdelmalek Essaâdi University | 4 | 58 | 178 | 214 |
| 705 | Philippine National Oil Company | 1 | 58 | 5 | 5 |
| 705 | Alberta Innovates | 4 | 58 | 71 | 235 |
| 705 | National Scientific and Technical Research Council | 4 | 58 | 1504 | 1456 |
| 710 | University of Cincinnati | 3 | 57 | 4086 | 4207 |
| 710 | Naturalis Biodiversity Center | 2 | 57 | 248 | 229 |
| 710 | Dana Petroleum | 1 | 57 | 4 | 3 |
| 710 | Krantiguru Shyamji Krishna Verma Kachchh University | 1 | 57 | 40 | 19 |
| 710 | Liaoning Technical University | 5 | 57 | 170 | 208 |
| 710 | University of Swabi | 5 | 57 | 44 | 148 |
| 717 | Old Dominion University | 2 | 56 | 1736 | 1533 |
| 717 | Presidency University | 5 | 56 | 254 | 413 |
| 719 | Lund University | 1 | 55 | 7708 | 5175 |
| 719 | Ben-Gurion University of the Negev | 4 | 55 | 2702 | 3418 |
| 719 | Addis Ababa University | 3 | 55 | 922 | 1026 |
| 719 | Saitama University | 1 | 55 | 1229 | 652 |
| 719 | MAX IV | 1 | 55 | 163 | 95 |
| 719 | GeoEcoMar | 4 | 55 | 9 | 30 |
| 725 | University of Delhi | 2 | 54 | 2777 | 2016 |
| 725 | Hellenic Petroleum | 2 | 54 | 5 | 9 |
| 725 | University of Strathclyde | 2 | 54 | 3161 | 2789 |
| 728 | State National Research Polytechnical University of Perm | 1 | 53 | 365 | 70 |
| 728 | Université de Lubumbashi | 1 | 53 | 133 | 66 |
| 728 | Huazhong University of Science and Technology | 1 | 53 | 5351 | 3650 |
| 728 | Perm State University | 1 | 53 | 471 | 106 |
| 732 | Çukurova University | 1 | 52 | 2270 | 927 |
| 732 | Kangwon National University | 2 | 52 | 1655 | 1427 |
| 732 | EAFIT University | 3 | 52 | 128 | 152 |
| 732 | Karadeniz Technical University | 2 | 52 | 1406 | 972 |
| 732 | PGNiG | 2 | 52 | 3 | 5 |
| 737 | Czech Academy of Sciences | 3 | 51 | 2857 | 2869 |
| 737 | Paris Diderot University | 2 | 51 | 3217 | 3082 |
| 737 | Sohag University | 1 | 51 | 1036 | 512 |
| 737 | Scottish Association for Marine Science | 1 | 51 | 224 | 222 |
| 741 | University of Mons | 1 | 50 | 704 | 511 |
| 742 | Aristotle University of Thessaloniki | 6 | 49 | 2124 | 3655 |
| 742 | Tomsk State University | 4 | 49 | 496 | 581 |
| 742 | University of Exeter | 4 | 49 | 2526 | 3601 |
| 742 | Indian Institute of Technology Gandhinagar | 4 | 49 | 128 | 233 |
| 742 | Vietsovpetro | 1 | 49 | 11 | 2 |
| 742 | Université de Nantes | 2 | 49 | 1405 | 1470 |
| 748 | Bureau de Recherches Géologiques et Minières | 2 | 48 | 99 | 125 |
| 748 | Netherlands Organisation for Applied Scientific Research | 2 | 48 | 243 | 376 |
| 748 | Kafr El-Sheikh University | 1 | 48 | 1023 | 588 |
| 751 | Baker Hughes | 2 | 47 | 87 | 79 |
| 751 | Yanshan University | 2 | 47 | 1040 | 804 |
| 751 | Oeschger Centre for Climate Change Research | 1 | 47 | 229 | 197 |
| 751 | Guangxi University | 2 | 47 | 1638 | 1357 |
| 751 | Technical University of Crete | 2 | 47 | 501 | 567 |
| 751 | IFP School | 3 | 47 | 5 | 13 |
| 751 | National Taiwan Ocean University | 3 | 47 | 580 | 753 |
| 751 | Institute for Environmental Sciences | 1 | 47 | 517 | 437 |
| 751 | Indian Institute of Geomagnetism | 4 | 47 | 42 | 65 |
| 751 | Burke Museum of Natural History and Culture | 1 | 47 | 156 | 136 |
| 761 | Tallinn University of Technology | 2 | 46 | 847 | 876 |
| 761 | McMaster University | 3 | 46 | 4622 | 5097 |
| 761 | University of Texas at El Paso | 2 | 46 | 1318 | 1368 |
| 761 | East China University of Technology | 4 | 46 | 227 | 301 |
| 761 | Geological Survey of Brazil | 1 | 46 | 52 | 44 |
| 766 | Polytechnic University of Turin | 3 | 45 | 1712 | 1926 |
| 766 | University of Turin | 4 | 45 | 3212 | 4234 |
| 766 | Correos | 1 | 45 | 581 | 527 |
| 769 | University of Stuttgart | 2 | 44 | 2301 | 2215 |
| 769 | Purdue University | 2 | 44 | 7143 | 6277 |
| 769 | Freiberg University of Mining and Technology | 3 | 44 | 621 | 766 |
| 769 | National University of Patagonia San Juan Bosco | 2 | 44 | 125 | 120 |
| 769 | NED University of Engineering and Technology | 1 | 44 | 370 | 183 |
| 769 | Fedorov Institute of Applied Geophysics | 2 | 44 | 40 | 36 |
| 769 | China National Nuclear Corporation | 1 | 44 | 37 | 15 |
| 769 | Università degli Studi della Basilicata | 3 | 44 | 146 | 281 |
| 777 | Williams College | 1 | 43 | 724 | 542 |
| 777 | Jet Propulsion Laboratory | 1 | 43 | 1185 | 1003 |
| 777 | University of Khartoum | 3 | 43 | 422 | 600 |
| 777 | Marche Polytechnic University | 2 | 43 | 1887 | 2075 |
| 777 | University of Greenwich | 2 | 43 | 1076 | 1275 |
| 777 | Universidade Federal do Pará | 6 | 43 | 836 | 1091 |
| 777 | InterOil | 1 | 43 | 2 | 1 |
| 777 | Taiwan Ocean Research Institute | 2 | 43 | 16 | 25 |
| 786 | University of Malta | 3 | 42 | 514 | 814 |
| 786 | Le Mans University | 2 | 42 | 417 | 437 |
| 786 | University of Siena | 3 | 42 | 1791 | 2430 |
| 786 | Gubkin University | 1 | 42 | 286 | 121 |
| 786 | Obafemi Awolowo University | 2 | 42 | 1241 | 920 |
| 786 | Sahand University of Technology | 1 | 42 | 717 | 465 |
| 786 | University of Peshawar | 6 | 42 | 248 | 628 |
| 786 | Taiyuan University of Technology | 2 | 42 | 1200 | 949 |
| 786 | ELETTRA | 1 | 42 | 392 | 300 |
| 786 | Guizhou Institute of Technology | 2 | 42 | 142 | 136 |
| 796 | SOLEIL | 1 | 41 | 610 | 486 |
| 796 | Yarmouk University | 1 | 41 | 1111 | 530 |
| 796 | United States Naval Academy | 1 | 41 | 968 | 554 |
| 796 | Chalmers University of Technology | 6 | 41 | 1267 | 2496 |
| 796 | Xi'an Jiaotong University | 3 | 41 | 3402 | 3615 |
| 796 | Algiers 1 University | 1 | 41 | 123 | 47 |
| 796 | Moscow State Mining University | 1 | 41 | 321 | 170 |
| 796 | State University of Minas Gerais | 1 | 41 | 481 | 46 |
| 796 | Geoservices | 3 | 41 | 15 | 40 |
| 796 | Periyar University | 2 | 41 | 353 | 357 |
| 796 | St. Mary's College of Maryland | 1 | 41 | 150 | 119 |
| 796 | Federal University of Juiz de Fora | 1 | 41 | 2337 | 890 |
| 796 | Nanjing Tech University | 1 | 41 | 1701 | 1154 |
| 796 | Nawi Graz | 2 | 41 | 234 | 302 |
| 810 | Jeju National University | 1 | 40 | 1528 | 1108 |
| 810 | Yunnan University | 1 | 40 | 2123 | 1352 |
| 810 | Kōchi University | 2 | 40 | 823 | 806 |
| 810 | University of Pécs | 1 | 40 | 1838 | 1226 |
| 810 | University of Oulu | 3 | 40 | 2315 | 3023 |
| 810 | University of Savoy | 1 | 40 | 919 | 695 |
| 810 | Kansas Geological Survey | 2 | 40 | 64 | 84 |
| 810 | ARC Resources | 1 | 40 | 2 | 3 |
| 818 | University of Cape Town | 2 | 39 | 3710 | 3679 |
| 818 | Xinjiang University | 4 | 39 | 659 | 881 |
| 818 | Western Sydney University | 1 | 39 | 3748 | 2843 |
| 818 | Osmangazi University | 1 | 39 | 1687 | 783 |
| 818 | COMSATS University Islamabad | 4 | 39 | 1046 | 1681 |
| 818 | National Iranian South Oil Company | 2 | 39 | 15 | 18 |
| 818 | Southern University of Science and Technology | 8 | 39 | 593 | 1326 |
| 825 | Federal University of Minas Gerais | 3 | 38 | 3643 | 3335 |
| 825 | Syracuse University | 2 | 38 | 2625 | 2705 |
| 825 | Sofia University | 1 | 38 | 2081 | 1250 |
| 825 | Universidad Autónoma Metropolitana | 1 | 38 | 2399 | 1205 |
| 825 | National Polytechnic Institute | 2 | 38 | 2320 | 1935 |
| 825 | Guangdong Ocean University | 3 | 38 | 349 | 478 |
| 825 | Dana Gas | 1 | 38 | 1 | 1 |
| 825 | National Institute of Science and Technology | 3 | 38 | 199 | 471 |
| 834 | Colorado College | 1 | 37 | 322 | 251 |
| 834 | Tshwane University of Technology | 1 | 37 | 956 | 610 |
| 834 | University of Brighton | 3 | 37 | 629 | 1241 |
| 838 | Polar Research Institute of China | 1 | 36 | 154 | 112 |
| 838 | Shanghai Jiao Tong University | 3 | 36 | 5239 | 5410 |
| 838 | Deakin University | 4 | 36 | 2332 | 3911 |
| 838 | Kocaeli University | 1 | 36 | 2032 | 963 |
| 843 | Southern Federal University | 1 | 35 | 1264 | 616 |
| 843 | Sivas Cumhuriyet University | 3 | 35 | 849 | 911 |
| 843 | Universiti Sains Malaysia | 3 | 35 | 3455 | 3916 |
| 843 | Université Abdelmalek Essaadi | 2 | 35 | 68 | 130 |
| 847 | Northern Arizona University | 1 | 34 | 1692 | 1328 |
| 847 | Eawag | 1 | 34 | 452 | 504 |
| 847 | Battelle Memorial Institute | 1 | 34 | 494 | 444 |
| 847 | Southwest Research Institute | 5 | 34 | 291 | 683 |
| 847 | East China Normal University | 2 | 34 | 2325 | 2325 |
| 847 | Sichuan University | 2 | 34 | 4865 | 4485 |
| 847 | Indian Statistical Institute | 2 | 34 | 872 | 853 |
| 847 | University of Benghazi | 2 | 34 | 141 | 193 |
| 847 | Federal University of ABC | 2 | 34 | 995 | 904 |
| 847 | Université des Sciences et Techniques de Masuku | 1 | 34 | 88 | 42 |
| 847 | Van Yüzüncü Yıl University | 1 | 34 | 1349 | 644 |
| 847 | Montclair State University | 1 | 34 | 1178 | 860 |
| 847 | China Jiliang University | 1 | 34 | 1123 | 762 |
| 847 | Petroleum University of Technology | 2 | 34 | 180 | 231 |
| 847 | Zhengzhou University of Light Industry | 1 | 34 | 925 | 587 |
| 847 | University of the French Antilles | 2 | 34 | 343 | 399 |
| 847 | Analytical Services | 1 | 34 | 336 | 325 |
| 847 | Benha University | 4 | 34 | 688 | 1047 |
| 865 | Polytechnique Montréal | 1 | 33 | 1613 | 1253 |
| 865 | Johnson Matthey | 2 | 33 | 133 | 198 |
| 865 | University of Ouargla | 2 | 33 | 51 | 45 |
| 865 | University of the West Indies | 3 | 33 | 1011 | 1605 |
| 865 | National University of Malaysia | 4 | 33 | 1454 | 2469 |
| 865 | Limnological Institute | 2 | 33 | 234 | 292 |
| 865 | Energie Beheer Nederland | 1 | 33 | 3 | 3 |
| 865 | Halcrow Group | 1 | 33 | 64 | 56 |
| 865 | West Texas A&M University | 1 | 33 | 277 | 189 |
| 865 | Shahrud University of Technology | 2 | 33 | 639 | 644 |
| 865 | Remote Sensing Center | 2 | 33 | 202 | 229 |
| 865 | Marine Biological Association of the United Kingdom | 1 | 33 | 231 | 275 |
| 877 | Bulgarian Academy of Sciences | 1 | 32 | 2627 | 1870 |
| 877 | National Centre for Antarctic and Ocean Research | 2 | 32 | 103 | 119 |
| 877 | Hebei Normal University | 2 | 32 | 706 | 714 |
| 880 | University of Gabès | 1 | 31 | 498 | 363 |
| 880 | SLAC National Accelerator Laboratory | 2 | 31 | 405 | 511 |
| 880 | Brunel University | 2 | 31 | 2196 | 2776 |
| 880 | Osmania University | 2 | 31 | 735 | 775 |
| 880 | Université Moulay-Ismaïl | 1 | 31 | 620 | 349 |
| 880 | Maurice Lamontagne Institute | 1 | 31 | 90 | 95 |
| 880 | North China University of Science and Technology | 5 | 31 | 234 | 554 |
| 880 | Scientific Services | 1 | 31 | 550 | 519 |
| 880 | CSIRO Mineral Resources | 2 | 31 | 109 | 157 |
| 880 | Indian Institute of Technology Kanpur | 2 | 31 | 1166 | 1200 |
| 880 | Fisheries and Oceans Canada | 1 | 31 | 619 | 604 |
| 892 | University of Huelva | 4 | 30 | 416 | 840 |
| 892 | University of North Carolina | 3 | 30 | 5913 | 7183 |
| 892 | Instituto Português do Mar e da Atmosfera | 2 | 30 | 443 | 524 |
| 892 | University of Lagos | 2 | 30 | 996 | 985 |
| 892 | National Nuclear Energy Commission | 1 | 30 | 203 | 159 |
| 892 | University of Petroleum and Energy Studies | 2 | 30 | 512 | 621 |
| 892 | Oil India | 2 | 30 | 12 | 21 |
| 892 | National Institute of Ocean Technology | 1 | 30 | 109 | 110 |
| 892 | Sudapet | 1 | 30 | 1 | 1 |
| 892 | Naval Hydrographic and Oceanographic Service | 1 | 30 | 38 | 44 |
| 892 | Florida Museum of Natural History | 1 | 30 | 323 | 316 |
| 892 | Birjand University of Technology | 1 | 30 | 100 | 86 |
| 904 | Imperial Oil | 1 | 29 | 67 | 64 |
| 904 | Tufts University | 5 | 29 | 2210 | 4421 |
| 904 | Binghamton University | 1 | 29 | 2170 | 1795 |
| 904 | Universidad Nebrija | 1 | 29 | 274 | 148 |
| 904 | North Central College | 1 | 29 | 622 | 603 |
| 904 | University of Tikrit | 2 | 29 | 229 | 211 |
| 904 | Kosmos Energy | 1 | 29 | 2 | 2 |
| 904 | National Museum of Natural Science | 1 | 29 | 84 | 98 |
| 904 | Korea University | 1 | 29 | 5557 | 4474 |
| 913 | Pusan National University | 1 | 28 | 3742 | 2973 |
| 913 | Leipzig University | 1 | 28 | 4549 | 3773 |
| 913 | Fraunhofer Society | 1 | 28 | 1619 | 1530 |
| 913 | National Science Foundation | 1 | 28 | 825 | 865 |
| 913 | Gyeongsang National University | 1 | 28 | 2345 | 1960 |
| 913 | University of Caen Normandy | 2 | 28 | 1196 | 1648 |
| 913 | University of Pisa | 3 | 28 | 3464 | 4650 |
| 913 | Helmholtz Centre for Environmental Research | 1 | 28 | 839 | 865 |
| 913 | Tata Steel | 1 | 28 | 284 | 233 |
| 913 | Yokohama National University | 3 | 28 | 859 | 1156 |
| 913 | University of Girona | 1 | 28 | 1814 | 1537 |
| 913 | Arabian Gulf Oil Company | 1 | 28 | 3 | 4 |
| 913 | Hakim Sabzevari University | 1 | 28 | 558 | 412 |
| 913 | Institut Polytechnique UniLaSalle | 1 | 28 | 38 | 39 |
| 913 | WesternGeco | 1 | 28 | 21 | 28 |
| 913 | University of Calabar | 2 | 28 | 540 | 475 |
| 913 | Kuban State University | 1 | 28 | 401 | 154 |
| 913 | University of Natural Science | 1 | 28 | 424 | 350 |
| 913 | N.Z. Oceanographic Institute | 1 | 28 | 39 | 42 |
| 913 | Paris Observatory | 1 | 28 | 396 | 328 |
| 913 | Escuela Politécnica Nacional | 1 | 28 | 372 | 279 |
| 935 | University of Azad Jammu and Kashmir | 2 | 27 | 203 | 311 |
| 935 | China National Administration of Coal Geology | 2 | 27 | 20 | 25 |
| 935 | Government of Western Australia | 1 | 27 | 90 | 126 |
| 938 | Beijing Institute of Technology | 1 | 26 | 2894 | 2320 |
| 938 | Capgemini | 2 | 26 | 33 | 82 |
| 938 | University of the Punjab | 5 | 26 | 661 | 1515 |
| 938 | Annamalai University | 1 | 26 | 1332 | 1048 |
| 938 | Bragg Institute | 1 | 26 | 127 | 154 |
| 938 | South Valley University | 3 | 26 | 470 | 845 |
| 938 | University of Birjand | 1 | 26 | 555 | 451 |
| 938 | Wadia Institute of Himalayan Geology | 1 | 26 | 180 | 164 |
| 938 | Royal Belgian Institute of Natural Sciences | 2 | 26 | 228 | 323 |
| 938 | Spanish National Research Council | 3 | 26 | 1908 | 2936 |
| 948 | University of South Australia | 1 | 25 | 4170 | 3879 |
| 948 | Jean Monnet University | 1 | 25 | 886 | 797 |
| 948 | Max Planck Institute for Marine Microbiology | 1 | 25 | 154 | 210 |
| 948 | Central University of Venezuela | 2 | 25 | 778 | 969 |
| 948 | Grand Valley State University | 1 | 25 | 894 | 827 |
| 948 | Southern Methodist University | 1 | 25 | 1870 | 1684 |
| 948 | University of Plymouth | 1 | 25 | 2724 | 2569 |
| 948 | University of Nîmes | 1 | 25 | 78 | 92 |
| 948 | Payame Noor University | 2 | 25 | 879 | 1005 |
| 948 | James Hutton Institute | 2 | 25 | 439 | 763 |
| 948 | Kwame Nkrumah University | 2 | 25 | 197 | 329 |
| 948 | Ivane Javakhishvili Tbilisi State University | 1 | 25 | 159 | 69 |
| 961 | Concordia University | 1 | 24 | 4081 | 3371 |
| 961 | National Taiwan Normal University | 1 | 24 | 1656 | 1465 |
| 961 | ParisTech | 1 | 24 | 1278 | 1339 |
| 961 | Ton Duc Thang University | 1 | 24 | 1097 | 1113 |
| 961 | Western Kentucky University | 1 | 24 | 905 | 811 |
| 961 | University of New Orleans | 1 | 24 | 1293 | 1278 |
| 961 | TGS-NOPEC Geophysical Company | 1 | 24 | 15 | 22 |
| 961 | Simón Bolívar University | 3 | 24 | 394 | 705 |
| 961 | Cochin University of Science and Technology | 2 | 24 | 727 | 948 |
| 961 | University of Zanjan | 2 | 24 | 610 | 813 |
| 961 | Michigan Department of Natural Resources | 1 | 24 | 83 | 96 |
| 961 | Museu Paraense Emílio Goeldi | 3 | 24 | 166 | 271 |
| 973 | Université de Buéa | 1 | 23 | 581 | 447 |
| 973 | Vilnius University | 2 | 23 | 1456 | 1824 |
| 973 | Akita University | 2 | 23 | 1083 | 1236 |
| 973 | Irkutsk State Technical University | 1 | 23 | 273 | 121 |
| 973 | Rosenstiel School of Marine and Atmospheric Science | 2 | 23 | 304 | 509 |
| 973 | Konya Technical University | 1 | 23 | 299 | 215 |
| 973 | Ferrari | 1 | 23 | 842 | 958 |
| 981 | University of Dar es Salaam | 3 | 22 | 469 | 1099 |
| 981 | Royal Institute of Technology | 1 | 22 | 4008 | 3775 |
| 981 | Helwan University | 3 | 22 | 784 | 1273 |
| 981 | Academy of Sciences of Uzbekistan | 1 | 22 | 296 | 249 |
| 981 | Imam Khomeini International University | 2 | 22 | 431 | 622 |
| 986 | Mohammed V University | 1 | 21 | 1666 | 1253 |
| 986 | German University of Technology in Oman | 2 | 21 | 27 | 67 |
| 986 | Charles Stark Draper Laboratory | 3 | 21 | 123 | 429 |
| 986 | Fayoum University | 3 | 21 | 414 | 857 |
| 986 | Chengdu University of Information Technology | 2 | 21 | 447 | 534 |
| 986 | Academia Sinica | 3 | 21 | 2404 | 3469 |
| 986 | Observatoire Midi-Pyrénées | 3 | 21 | 121 | 279 |
| 986 | Manipal Academy of Higher Education | 1 | 21 | 2220 | 1591 |
| 994 | National Institute of Standards and Technology | 1 | 20 | 2025 | 1991 |
| 994 | Michigan State University | 1 | 20 | 8686 | 7735 |
| 994 | École Centrale Paris | 1 | 20 | 472 | 557 |
| 994 | Leidos | 1 | 20 | 575 | 683 |
| 994 | University of New Caledonia | 1 | 20 | 121 | 150 |
| 994 | University of Illinois at Chicago | 1 | 20 | 7071 | 6570 |
| 994 | University of Ibadan | 3 | 20 | 1447 | 2210 |