Pin Xian Zhang

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.

China National Oil & Gas Exploration & Development Corp. engages in overseas oil projects. Its activities include the management of exploration, development, and the production of oil and natural gas as well as investment management of the exploration and exploitation of oil resources. The company was founded on September 14, 1984 and is headquartered in Beijing, China.