| Pioneer Natural Resources | Exxon Mobil | $64500m | Oct, 2023 | Acquisition |
|---|---|---|---|---|
| Hess | Chevron | $60000m | Oct, 2023 | Acquisition |
| Endeavor Energy Resources | Diamondback Energy | $26000m | Feb, 2024 | Acquisition |
| Marathon Oil | ConocoPhillips | $22500m | May, 2024 | Acquisition |
| CrownRock | Occidental Petroleum | $12000m | Dec, 2023 | Acquisition |