Schlumberger Limited in the Stanford/Elsevier 2026 list
The Stanford/Elsevier list covers the top 2% most-cited scientists in each subfield. These are the people from this institution on at least one of its two rankings: career-long and single-year (citations from 2025).
8
researchers on the list
1,399
rank in United States
5,247
rank worldwide, of 38,384
Ranks by number of people on the list; we calculate them from the same data.
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The full list, with each person's rank, subfield, c-score, h-index and citations, in a file for Excel.
Click a name to see the full record. The columns give each person’s rank in their subfield on each list.
| Name | Subfield | Career | Single-year |
|---|---|---|---|
| Singh, Virendra S. | Gastroenterology & Hepatology | 845 / 113,536 | 880 / 113,536 |
| Herron, Michael M. | Energy | 1,535 / 371,959 | 3,675 / 371,959 |
| Thiercelin, Marc J. | Energy | 3,186 / 371,959 | — |
| Kass, Michael | Artificial Intelligence & Image Processing | 5,870 / 517,648 | — |
| Freedman, Robert | Energy | 5,693 / 371,959 | — |
| Plumb, Richard A. | Energy | 6,961 / 371,959 | — |
| Daccord, Gèrard | Energy | 7,434 / 371,959 | — |
| Delhomme, Jean Pierre | Energy | 7,595 / 371,959 | — |
Source: Ioannidis JPA, Elsevier (2026). August 2026 data-update for "Updated science-wide author databases of standardized citation indicators". Mendeley Data, version 9. Licence CC BY-NC 3.0. doi:10.17632/btchxktzyw.9
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