复杂井测井施工风险削减建议和方法  

Suggestions and methods for reducing risks in well logging construction

作　　者：郝正海 Hao Zhenghai(Oilfield Technology Division of China Oilfield Services Co.,Ltd.Sanhe 065201)

机构地区：[1]中海油田服务股份有限公司油田技术事业部,河北三河065201

出　　处：《石化技术》2025年第1期240-242,共3页Petrochemical Industry Technology

摘　　要：探讨了复杂井测井施工过程中所面临的多重挑战与风险,并提出一系列针对性的风险削减建议与方法。首先分析了复杂井的特点,如井眼轨迹多样、地质适应性强、经济效益显著、技术含量高等;其次,通过调查总结出复杂井给施工带来的诸多问题,包括仪器下入难度大、数据采集质量难以保证、安全风险高、成本投入大;针对这些问题,从强化前期地质研究与风险评估、优化测井仪器与工具选型、精细化施工方案设计与实施、提升数据处理与解释能力、强化安全管理与应急准备五个方面提出相对应的施工风险削减建议,以期为复杂井测井施工的安全、高效开展提供有益参考。This article aims to explore in depth the multiple challenges and risks faced in the construction process of complex well logging,and propose a series of targeted risk reduction suggestions and methods.The article first analyzes the characteristics of complex wells,such as diverse wellbore trajectories,strong geological adaptability,significant economic benefits,and high technological content.Subsequently,through investigation and summary,many problems brought by complex wells to construction were identified,including difficulty in instrument insertion,difficulty in ensuring data collection quality,high safety risks,and high cost investment.Finally,in response to these issues,this article proposes corresponding construction risk reduction suggestions fromfive aspects:strengthening preliminary geological research and risk assessment,optimizing logging instrument and tool selection,refining construction plan design and implementation,enhancing data processing and interpretation capabilities,and strengthening safety management and emergency preparedness.The aim is to provide useful references for the safe and efficient implementation of complex well logging construction.

关 键 词：复杂井 测井 施工风险 方法 

分 类 号：TU7[建筑科学—建筑技术科学]