China Professional Manufacturer of Associated Petroleum Gas Generator Set
HUAQUAN is a Chinese enterprise specializing in the research and development as well as manufacturing of associated petroleum gas generator sets. Our solutions achieve market-leading performance in the multifaceted challenge of energy management within oil and gas fields, particularly by maximizing efficiency in power generation, waste heat recovery, and field electrification.
The associated petroleum gas generator set produced by HUAQUAN adopts electronic control hybrid technology, which can automatically adjust the air-fuel ratio, adapt to fluctuations in gas composition, and ensure stable power generation efficiency. The containerized or trailer-mounted design of the set ensures ease of deployment and high mobility, allowing for quick application in various operating environments. Furthermore, its key components utilize specialized alloy materials and advanced surface coating processes, providing strong resistance to hydrogen sulfide corrosion and guaranteeing a long service life. The set features an integrated waste heat recovery system. This system is capable of producing hot water or steam. This significantly boosts the comprehensive energy efficiency of the system, making it ideal for diverse applications such as oilfield steam injection and residential heating.
Associated Petroleum Gas Generator Set Product Series:
The HUAQUAN technical team has extensive experience in developing associated petroleum gas generator set. HUAQUAN can provide customized solutions based on specific requirements, suitable for various operating conditions.
By adopting lean combustion or electronically controlled mixture technology, higher fuel utilization rate and power generation efficiency have been achieved. The comprehensive energy efficiency and economic performance of this system are superior to those of traditional diesel generators, and the operating cost is lower.
Through the flexible parallel operation of multiple oil-gas condensate power generation sets, we can provide tailor-made energy solutions for high-yield gas condensate fields. With its powerful gas processing capabilities and outstanding energy recovery rate, this system can efficiently and stably convert massive gas condensate into valuable electricity, helping customers maximize resource utilization efficiency.
Facing harsh gas source environments with low calorific value, high sulfur content, and CO₂ content, our associated petroleum gas generator can all provide stable and reliable power solutions. Whether in large oil fields, natural gas processing plants, or industrial parks, our products can effectively meet their demanding electricity demands.
Four 520 kW associated petroleum gas generator sets are operating in parallel. They can intelligently control the flexible start and stop of 1 to 4 sets according to the actual load requirements. This design effectively avoids energy waste caused by low-load operation, thus maintaining higher operational efficiency even under partial load conditions.
Associated Petroleum Gas Generator Set: Core Function and Outstanding Performance
Equipped with an intelligent automated control system, it can optimize the air-fuel ratio in real time, precisely adapt to fluctuations in gas component, and ensure the stability and efficiency of power generation.
Supports parallel operation of multiple sets, can start and stop flexibly according to actual load requirements, effectively avoiding energy waste in the form of “using a large engine for a small vehicle”, and significantly improving the overall economic efficiency of the system.
Designed specifically for the harsh environment of oil fields, the unit features corrosion resistance and vibration resistance, and can adapt to extreme temperature and pressure changes, thereby ensuring continuous and reliable power supply.
Designed specifically for the harsh environment of oil fields, the unit features corrosion resistance and vibration resistance, and can adapt to extreme temperature and pressure changes, thereby ensuring continuous and reliable power supply.
The Core Advantages of Associated Petroleum Gas Generator Set
The associated petroleum gas generator set is a power generation system specifically designed for the associated gas of oil fields (containing methane, ethane, propane and small amount of H₂S, CO₂ and other complex components), and it has remarkable technical advantages.
- Wide fuel adaptability
The associated petroleum gas generator set can directly utilize the associated gas from oil fields as fuel, thereby effectively eliminating the energy waste caused by traditional flare combustion.
- High power generation efficiency
By adopting advanced technologies such as lean combustion, turbocharging, and electronic fuel injection, this set has achieved a higher power generation efficiency.
- The potential of combined heat and power (CHP)
The waste heat generated can be efficiently recovered and utilized for heating or to drive absorption refrigeration, significantly enhancing the efficiency of energy utilization.
- Environmental protection and emission reduction
The associated petroleum gas generator set has replaced the traditional flare combustion method, achieving efficient recovery and utilization of methane, significantly reducing greenhouse gas emissions, and contributing to the cause of environmental protection.
The core principle of an associated petroleum gas generator set is to use an internal combustion engine or gas turbine as the power of source, and through efficient combustion of associated gas mainly composed of methane (usually requiring a methane content of ≥70%), directly convert the chemical energy of the gas into electrical energy. The entire power generation process is optimized through advanced pressurization and cooling systems to ensure maximum power generation efficiency.
Component requirements: The proportion of methane must be higher than 70%; meanwhile, the content of hydrogen sulfide should be lower than 20 mg/Nm³, and the moisture content should be less than 40 g/Nm³.
Pressure range: The intake pressure should be stably maintained between 80 and 200 kPa, and the fluctuation rate per minute should be controlled within 1 kPa.
Associated petroleum gas, if not treated, usually contains impurities such as hydrogen sulfide and moisture, if these impurities directly enter the combustion system, they will not only severely corrode the equipment but also cause excessive harmful emissions. Therefore, it is essential to first undergo professional desulfurization (such as the amine method) and dehydration (such as molecular sieve) treatments to ensure the fuel meets the strict standards of the set. This is crucial for ensuring equipment safety, extending its service life, and complying with environmental protection regulations.
An associated petroleum gas generator set is a system that works by using the gas generated in the extraction of oil to generate electricity. Associated petroleum gas is formed along with crude oil from oil wells. Instead of flaring or wasting this gas, it is captured and used as a fuel for power generation.
The gas is first cleaned of impurities such as moisture and particles. Once it is cleaned, it is supplied to the engine. Inside the engine, the gas is mixed with air, and the ignited and controlled combustion is obtained. This combustion produces mechanical energy, which rotates the engine shaft.
The rotating shaft turns an alternator, which is used to convert mechanical energy to electrical power. The generator set has control systems which help in regulating the voltage and frequency to ensure that power is generated and stable. Cooling and exhaust systems help to maintain safe operating temperatures and eliminate combustion gases.
Using associated petroleum gas for power generation helps to increase energy efficiency at the oil production sites. It saves waste of gas and gives a good source of electricity to the field operations. Understanding how this system works is important for operators to control fuel and to provide a stable power supply in oil and gas facilities.
Associated petroleum gas is used as fuel in generator sets as it is easily available at the oil production sites. While oil is being extracted, this gas is naturally produced. By using it for power generation, there is no wastage and no need for additional fuel sources.
Traditionally, associated petroleum gas was flared, causing environmental pollution as well as loss of energy. By using this gas as a fuel, the companies can reduce emissions and better utilize the existing resources. This way, more and cleaner energy practices are favoured.
Associated petroleum gas burns excellent if it is properly treated. After elementary processing is fit for gas engines and offers constant power production. Using this gas helps in reducing the cost of fuel transportation and also reduces the dependency on diesel or external electricity supply.
Fuel utilization also helps the sites to become more efficient. Power generated from associated petroleum gas can be used for drilling equipment, pumps, compressors and living facilities at the oil fields. This allows for more self-sufficient and cost-effective operations. Proper fuel management is the key to safe and reliable operation of the generator set.
Associated petroleum gas generator sets can be used mostly for oil and gas production fields. They are used in powering the extraction sites directly at locations for gas production, where it is produced alongside crude oil. These generator sets are used to provide power to drilling rigs, pumps, compressors and control systems.
They are also used for remote oil fields where the grid is limited or unavailable. On site use of gas for power generation is reducing the dependence on fuel transportation and outside sources of power. This helps in improving the operational reliability in isolated locations.
Refineries and processing facilities may also use associated petroleum gas generator sets as part of their energy systems. The power generated is utilised for processing operations and auxiliaries.
These generator sets are suited for continuous running operation and are made for long running hours. Their ability to use available gas makes them an efficient solution for oil and gas facilities. They contribute to save operation costs and contribute to stable power supply in production activities.
Regular maintenance is required to secure a reliable operation of an associated petroleum gas generator set. Engine oil levels are to be checked and changed on service schedules. Clean oil helps to reduce wear and makes the engine work easily.
Gas treatment and filtration systems must be periodically inspected. Clean fuel supply helps to prevent engine damage to ensure stable engine combustion. Filters should be cleaned or changed to avoid blockages and pressure drops.
Cooling systems should be monitored so that they don’t overheat. Radiators and coolant levels and fans should be kept clean and function. Electrical components, including control panels and wiring should be examined for proper operation.
Routine test runs to identify issues at an early stage. Proper maintenance is helpful to extend the life of equipment, minimise downtime and ensure safe and efficient power generation. Following manufacturer guidelines will help to maintain consistent performance in difficult oil field environments.
One of the major benefits of using an associated petroleum gas generator set is for better energy efficiency. It makes useful electrical power from gas that otherwise would have been wasted. This is beneficial for the environment, and also good for better management of resources.
Cost savings is another important benefit. By utilising available gas, there is no need for diesel fuel anymore and therefore transportation costs are cut down. This cuts total operating costs, especially in remote locations.
Associated petroleum gas generator sets are good sources of on site power. They help to reduce the reliance on the external sources of power and allow for continuous operations. Clean gas combustion also has lower emissions when compared to traditional fuels.
These generator sets offer the sustainable practices in the oil and gas industry. By using existing fuel resources, they contribute to increased efficiency and lessen flaring and provide a reliable power supply for production activities. Their reliability and economic advantages make them a practical solution to meet the needs of the modern oil field operations.
