| Logo | Name | Market Cap (USD) |
|---|---|---|
![]() | Exxon Mobil Corp - Research and Development | 496,838,836,224.00 |
![]() | Chevron Corp - Research and Development | 302,223,360,000.00 |
![]() | Shell plc - Research and Development | 209,103,387,408.99 |
![]() | ConocoPhillips - Research and Development | 117,013,413,888.00 |
![]() | BP PLC - Research and Development | 90,857,896,851.06 |