起重機の動画素材 1ページ目

Oil worker inspecting two crude oil pump jacks

Oil pump jack working in an oilfield. Moving camera

Huge Pump Jack Working Mechanism at Derrick Closeu

Silhouette of working oil pump jack at sunset

Sunset waterscape with an oil extraction site

Crane at work

Two oil pump jacks extracting crude oil under beautiful sunset sky

Metal units are pumping oil at the development site. Oil well, crude oil, drilling rig, oil field, crude oil price, oil and gas, oil barrel, oil industry concept.

Silhouette of an oil worker and an oil pump. Oil industry, crude oil prices concept.

Two oil pump jacks at work in an oilfield

Oil pumps working in the field

Two oilmen examining an oilfield

Two engineers are observing an oil pumping unit at work

Male engineer is observing a working oil pumping unit

Working crude oil pump jacks with reflection

Reflection of working crude oil pumps in the river

Silhouettes of working crude oil pumps at sunset. Sped up

Oil pumps working in the field

Oil pump jack under night sky

Tower Crane on a Construction Site Lifts a Load at High-rise Building.

Silhouettes of working oil pump jacks at sunset

Construction of oil production towers in the Persian Gulf. Desert edifilled beach, waves. The

Oil well, crude oil, drilling rig, oil field, crude oil price, oil and gas, oil barrel, oil industry concept. Two engineers are talking next to an oil pumping unit

A big oil derrick in work, aerial video FullHD

Male technician is looking at the pumping units and walking away