Fix grammar errors in this sentence: For example, during the process of exploiting oil, the byproducts like natural gas are often burned since it is hard to collect and stored.
The oil is being burned in the oil field.
The oil is being burned in the oil field.
The oil is being burned in the oil field.
The oil is being burned in the oil field.
The oil is being burned in the oil field.
The oil is being burned in the oil field.
The oil is being burned in the oil field.
The oil is being burned in the oil field.
The oil is being burned in the oil field.
The
The oil is being burned in the refinery.
The oil is being burned in the refinery.
The oil is being burned in the refinery.
The oil is being burned in the refinery.
The oil is being burned in the refinery.
The oil is being burned in the refinery.
The oil is being burned in the refinery.
The oil is being burned in the refinery.
The oil is being burned in the refinery.
The oil is being burned in the refinery.