Analysis of Temperature Field Based on Hollow Sucker Rod Hot Flushing Technology

Abstract:

The hot flushing is a major means of removing wax. For low pressure reservoir, it is possible to produce a large number of washing fluid flowing into the formation, which affects the well production recovery. The application of hollow sucker rod hot flushing technology can avoid fluid pouring back into the formation, and the wells can keep production. Based on the principle of hollow sucker rod hot flushing and heat transfer theory, calculation model of temperature field was established, and hollow sucker rod hot flushing simulation system was developed, which can guide flushing in oilfield.

• Periodical: Advanced Materials Research (Volumes 1073-1076)
• Pages: 2257-2262
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1073-1076.2257
• Online since: December 2014
• Authors: Jie Yu Du*, Jiang Xie, Yu Qi Zhao, Li Peng Zhang, Rui Bin Zhu
• Keywords: Hollow Rod, Simulation, Temperature, Well Flushing

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