番禺油田位于珠江口盆地珠I坳陷恩平凹陷西侧边缘，含油构造内发育多条断层，固井漏失风险大。固井通过单级双封、漂浮下套管、井眼清洁、断层防漏等一系列技术措施，有效降低了钻井和固井过程中的漏失，确保固井质量，满足后续生产要求。
Panyu oilfield was located on the west margin of in Zhu I Depression of Enping Sag in Pearl River Mouth Basin. The redeveloped many faults in the oil-bearing structures, where the risk of ce-menting leakage was high. Cementing by single stage double seal, floating casing, hole cleaning, leakage prevention in faults and a series of technical measures are used for effectively reducing the leakage in the process of drilling and cementing, ensuring the cementing quality to meet the follow-up production requirements.
