Robust drive solutions for oil and gas production

The production of oil and gas begins after successful drilling and involves the process of bringing the found oil or gas from the reservoir to the surface. Initially, oil or gas can often flow to the surface naturally due to the pressure in the reservoir. The natural reservoir pressure pushes the resources upwards, through the wellbore, to the surface.

Once the reservoir pressure is no longer sufficient to bring the oil or gas to the surface, artificial lifting methods (wellbore stimulation) are used. The pumps required for these processes are powered by our high-performance engines and gensets. Deep pumps (sucker rod pumps) operate mechanically and are commonly used in onshore facilities. They consist of a long rod driven by a surface motor. The rod moves up and down to pump oil from the wellbore. Electric submersible pumps (ESPs) are installed directly in the wellbore. They pump the oil up through an electric drive. ESPs are particularly useful for deep wells and higher production volumes.

Production infrastructure

Once the oil or gas reaches the surface, it is controlled and processed by various equipment. The Christmas Tree is a collection of valves, pressure regulators, and pipes that control the flow of oil or gas at the surface. It also ensures that the pressure in the wellbore is monitored and that the production rate can be adjusted or the wellbore can be safely sealed if needed. In gas fields, compressors are used to pressurize the natural gas, allowing it to be transported through pipelines or further processed. They are also necessary when the produced gas is reinjected into the reservoir (gas injection).

Transportation and storage

The produced oil or gas is transported to processing facilities or storage sites through pipelines, or by trucks and ships, after separation and processing. Storage tanks and containers are often used to ensure that the oil or gas can be safely stored before it is further transported.

Monitoring and automation

In modern oil and gas production facilities, a variety of sensors and monitoring systems are used to control the pressure, temperature, and flow of resources in real-time. This data is monitored in central control rooms, and in the event of deviations, automatic controls can adjust the production process to ensure safety and efficiency.

Zeppelin Power Systems also offers digital solutions that enable continuous analysis of operational data and proactive maintenance of facilities. These solutions help detect potential issues early and optimize maintenance cycles, contributing to higher availability and longer lifespans of drive and generator systems.