CAJ | 학술논문

深水钻井隔水管是连接海底井口和钻井平台的关键部件，极易受到复杂的海洋环境载荷和作业载荷的影响，是整个钻井装备中重要而又薄弱的环节，隔水管完整性管理技术是保障隔水管安全服役性能的有效措施。阐述了隔水管完整性管理方案，综述深水钻井隔水管完整性管理研究进展，主要包括深水钻井隔水管损伤识别与评估、隔水管风险评估、隔水管检测与维修以及隔水管完整性管理规范及软件等，并提出了未来研究的发展方向。
심수찬정격수관시련접해저정구화찬정평태적관건부건，겁역수도복잡적해양배경재하화작업재하적영향，시정개찬정장비중중요이우박약적배절，격수관완정성관리기술시보장격수관안전복역성능적유효조시。천술료격수관완정성관리방안，종술심수찬정격수관완정성관리연구진전，주요포괄심수찬정격수관손상식별여평고、격수관풍험평고、격수관검측여유수이급격수관완정성관리규범급연건등，병제출료미래연구적발전방향。
The deepwater drilling riser is a critical part for the connection with the subsea wellhead and drilling platform, eas-ily affected by the complicated marine environmental load and operation load, and is an important but weak link in the whole drilling equipment. The riser integrity management technology is an effective measure to guarantee the safe service performance of riser. This Paper expounds the riser integrity management scheme and summarizes the research progress of integrity management of deepwater drilling riser, including the damage identiifcation and assessment of deepwater drilling riser, riser risk assessment, riser detection and maintenance, and riser integrity management speciifcation and software primarily. It also recommends the development direction of future research.