The sequence of this search result does not indicate the ranking of researchers in the searched topic area.
However, it does reflect those who have received grants or published manuscripts related to the searched area.
Resources Engineering and Extractive Metallurgy (9) | Petroleum and Reservoir Engineering (7) | Expanding Knowledge in the Physical Sciences (5) | Oil and gas (4) | Oil and Gas Extraction (4)
Chemical Engineering (2) | Basic Iron and Steel Products (2) | Oil and Gas Extraction (2) | Chemical engineering (2) | Chemical Engineering not elsewhere classified (2)
Expanding Knowledge in the Biological Sciences (8) | Expanding Knowledge in Engineering (7) | Biomedical Engineering (6) | Optical And Photonic Systems (6) | Medical instrumentation (6)