Abstract
The problem of well leakage in Honghe district is very common, which seriously affects the construction schedule, construction quality and construction cost. Based on the geological stratification, drilling site, Gansu, Shaanxi relevant personnel competent technical leadership and technical science journals and other aspects of research, grasp the basic situation of the block hole leakage, taking well HH37P18 as an example, analysis of well leakage, the leakage plugging block design measures, “grading plugging method” through the deployment of the concentration and size of plugging agent, to achieve the purpose of plugging, this method plays an important role in Honghe block plugging.
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Sun, Yc., Huang, N., Wang, N., Lu, X. (2020). Investigation on the Leakage of Changqing Oilfield and Study on Safety Measures. In: Lin, J. (eds) Proceedings of the International Field Exploration and Development Conference 2019. IFEDC 2019. Springer Series in Geomechanics and Geoengineering. Springer, Singapore. https://doi.org/10.1007/978-981-15-2485-1_241
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DOI: https://doi.org/10.1007/978-981-15-2485-1_241
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