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在加拿大艾尔伯塔西北部，一家壳牌公司为了提高原油开采率，在佛吉尼亚山的装置上安装弹性复合管，目的是为了注入高压采出的酸性水。管道要对在55℃时高浓度的酸性氯化物引起的腐蚀及结构应力引起的腐蚀进行防腐。结构应力是由热膨胀和循环水及烃熔剂驱边引起的周期性相关负荷产生的。弹性复合管的最内层是高密聚乙烯衬里，在各种油田环境（包括酸性盐水）中，该衬里是长期的化学防腐层。考虑到原油产量的递减，壳牌公司采用了一种防护维修计划，目的是为了保证管道的正常安全运行。在出现故障之前，有内覆盖层的钢质立管和水泥沙浆衬里弯管通过选择性修复，认为是最可能出现故障的地方。通过分析考虑各种管体，认为玻璃纤维管和弹性复合管可以用来替换安装。
In northwestern Alberta, Canada, a Shell company installed flexible composite pipes on Mount Virginia facilities to increase the rate of crude oil production for the purpose of injecting high-pressure acid water. Pipelines should be 55 ℃ in the high concentration of acid chloride caused corrosion and corrosion caused by structural stress corrosion. Structural stress is caused by the thermal expansion and cyclic loading associated with circulating water and hydrocarbon flux. The innermost layer of flexible composite pipe is a high density polyethylene liner that is a long-term chemical coating in a variety of oilfield environments, including acid brine. Taking into account the decline in crude oil production, Shell adopted a protective maintenance program in order to ensure the normal operation of the pipeline. Prior to failure, the overburden steel riser and cement mortar liner bend were selectively repaired as the most likely fault location. By considering a variety of pipe body, glass fiber tube and elastic composite pipe that can be used to replace the installation.