the oil pump is pumping oil. Cloudy sky.
Palabras clave
oil,
pump,
well,
resource,
geology,
industry,
barrel,
production,
mining,
mineral,
mechanism,
gas,
platform,
crude,
drilling rig,
energy,
gasoline,
nature,
ecology,
money,
crisis,
economy,
fuel,
summer,
spring,
day,
cloud,
sky,
working,
shakes,
spinning,
pipeline,
extraction,
income,
rocking,
power
