【ECF Weekly】3 Oil Companies Wins China Industrial Award2023-03-26

China Industrial Awards Announced, Three Oil Companies Listed2023-03-25

Deepest 1000 Ton Well on Land in Asia2023-03-25

First Ultra Large Displacement Fracturing of Changqing Shale Oil Completed2023-03-25

Commissioning of PetroChina Shale Gas Test and Production Integration System2023-03-25

Shallow Shale Gas Discovery in Northern Guizhou2023-03-25