What does Shell plan to do A: Shell plans to cooperate with PetroChina in Nanhai Petroleum Chemical project. B: Shell plans to cooperate with PetroChina in the north-east gas transmission project. C: Shell plans to cooperate with China National Offshore Oil in Nanhai Petroleum Chemical project. D: Shell plans to cooperate with PetroChina in the west-east gas transmission project.
What does Shell plan to do A: Shell plans to cooperate with PetroChina in Nanhai Petroleum Chemical project. B: Shell plans to cooperate with PetroChina in the north-east gas transmission project. C: Shell plans to cooperate with China National Offshore Oil in Nanhai Petroleum Chemical project. D: Shell plans to cooperate with PetroChina in the west-east gas transmission project.
石油的英文名字叫petroleum
石油的英文名字叫petroleum
CNPC's current petroleum exploration procedure divides petroleum exploration into three main stages: areal exploration period, trap preparatory prospecting and reservoir appraisal exploration.
CNPC's current petroleum exploration procedure divides petroleum exploration into three main stages: areal exploration period, trap preparatory prospecting and reservoir appraisal exploration.
chemical
chemical
It is absolutely wrong to think that natural resources like alumnium and petroleum are not _____________.
It is absolutely wrong to think that natural resources like alumnium and petroleum are not _____________.
Saudi Arabia has the world's proven petroleum reserves.
Saudi Arabia has the world's proven petroleum reserves.
Organization of Petroleum Exporting Countries是（ ）组织的英文名称。
Organization of Petroleum Exporting Countries是（ ）组织的英文名称。
A chemical is any aspect of a substance which is only seen by means of a chemical reaction (反应).
A chemical is any aspect of a substance which is only seen by means of a chemical reaction (反应).
The main task of testing and formation testing technology is ( ). A: discovery and confirmation of petroleum potential B: evaluate petroleum reservoirs C: identify reservoir properties D: obtain production capacity and development related data
The main task of testing and formation testing technology is ( ). A: discovery and confirmation of petroleum potential B: evaluate petroleum reservoirs C: identify reservoir properties D: obtain production capacity and development related data
A chemical compound that contains two atoms of oxygen and one atom of another chemical element is called ______
A chemical compound that contains two atoms of oxygen and one atom of another chemical element is called ______