90L100KA1NN80R4F1F03GBA232324 danfoss pump
90L100KA1NN80R4F1F03GBA232324 danfoss pump
- Product Details
- Applicable Scene
Enhanced Oil Recovery (EOR) techniques are essential for maximizing the extraction of oil from reservoirs that have already been exploited through traditional methods. While various EOR techniques exist, the role of equipment such as piston pumps cannot be understated. These pumps play a critical role in ensuring the effectiveness and efficiency of EOR operations. This article explores how piston pumps contribute to enhanced oil recovery processes.
90-L-100-KA-1-NN-80-R-4-F1-F-03-GBA-23-23-24
90L100KA1NN80R4F1F03GBA232324
Piston pumps are positive displacement pumps that use a piston to reduce the volume of a liquid and create pressure. This action is fundamental in EOR techniques, where precise control of fluid injection rates and pressures is crucial for optimal oil recovery. One of the primary methods employed in EOR is water flooding, where water is injected into the reservoir to displace oil toward production wells. Piston pumps enable the meticulous control required for this process, allowing for an optimal water-oil ratio that enhances oil extraction while minimizing waste.
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Another significant EOR technique is the injection of steam or thermal fluids to lower the viscosity of heavy oil, making it easier to extract. In these scenarios, piston pumps are used to inject steam at high pressures, ensuring that the heat reaches the targeted areas of the reservoir effectively. The ability to maintain high pressure and deliver precise volumes makes piston pumps ideal for managing thermal EOR operations, leading to increased recovery rates.
Moreover, piston pumps are instrumental in gas injection processes, where gases such as carbon dioxide (CO2) or natural gas are injected into the reservoir to pressure up and push the oil toward production wells. The unique design of piston pumps allows them to handle high-pressure gases without loss of efficiency or reliability. This capability is significant, as gas injection has proven to be one of the most effective EOR strategies, resulting in improved oil recovery profiles.
