优化技术提速模板。为打好井、打出效益井，该队加大技术攻关力度，积极做好邻井资料分析对比，总 结区块施工经验以及存在的阻点，找准每口井提速技术瓶颈及施工难点，进一步细化施工方案，分开 次、分井段制定技术措施和风险防控措施，强化地质工程一体化，锁定最优钻压区间，加强地层压力监 控，合理控制井眼轨迹，针对不同井段、地层岩性及气测值变化，制定了"一井一策""一段一招"提速提 效方案，实行"边执行、边对比、边评价、边调整"动态技术管理方式，及时总结对比分析，摸索出在不 同地层的最优参数。 加强团队沟通协作。该队突出团队引领与全员参与，充分发挥队部骨干的带头作用。技术员亲自带队清 洁钻具丝扣，严把入井钻具关口，从源头上预防井下事故；在泥浆管理方面，坚持每日两次测量全套性 能，联合泥浆技术员实时分析井况，优化泥浆方案。设备管理方面，大班司钻牵头制定检修保养细则， 利用生产间隙开展设备"诊断"与维护，全面激发员工的工作积极性和创造性，为实现安全、科学、高效 生产提供坚实保障。 今年以来，该队牢固树立"时间就是进尺，效率就是效益"理念，紧紧围绕"安全、提速、增效"核心目 标，对标区块指标，学习借鉴先进经验，强化生产组织，优化技 ...

该公司还大力推进钻机网电化、自动化、数智化升级，为新质生产力蓄势赋能。截至目前，该公司已配 备全套管柱自动化设备10套，覆盖率达到35.71%。此外，该公司还部署6套MRO物联网系统，采取"现 场实时监控+后台智能分析"，实现了对钻井主要设备运行参数的实时采集，并具备对钻机柴油发电 机、泥浆泵、钻井绞车及顶驱等关键设备的远程监测功能。 中化新网讯 截至8月3日，中原塔里木分公司钻井进尺突破30万米大关，成为中原石油工程公司第一个 国内市场钻井进尺突破30万米的钻井公司。 为完成此目标，该公司突出创新驱动，深入推进地质工程一体化，建立专家协同工作机制，做到设计同 论证、方案同优化、难题同攻关。该公司还持续拧紧"公司统筹、专家支撑、基层队执行"技术管理链 条，修订管理制度9项，迭代升级顺北、塔河区块技术模板，攻关环空防憋堵、破碎带防卡、小位移井 防偏等技术难题，抓实参数强化、中完提速、钻井液、井控等重点工作。今年以来，该公司创新纪录及 高指标18项，夺得西北油田分公司流动红旗18面，获评优质井14口。承钻的顺中4-7X井完钻井深8476 米，实际钻井周期59.63天，创国内8千米以深井最短周期纪录。 ...

Group 1 - The Bohai Drilling Company achieved a new record of 151 meters of daily drilling in the Daqing gas storage project, utilizing integrated geological engineering advantages and innovative technologies [1][2] - The company faced challenges such as poor drillability and strong abrasiveness of the target layer, but effectively analyzed geological data and developed detailed emergency plans [1] - The use of a powerful rock-breaking combination of "high torque screw + multi-stage hydraulic impactor" significantly improved rock-breaking efficiency and drill bit lifespan [1] Group 2 - The Bohai Drilling Second Recording Company held a brainstorming session focused on "increasing revenue and reducing costs," recognizing the need to innovate in a challenging pricing environment [2][3] - The company aims to implement digital technologies and strengthen dynamic cost monitoring through a centralized ERP system, while also incorporating cost reduction into annual performance evaluations [2] - A special task force was established to evaluate and implement feasible suggestions from the brainstorming session, with an incentive mechanism to encourage employee participation in cost-saving initiatives [3]

Core Insights - The Changbei International Cooperation Project has produced a cumulative natural gas output of 62.5 billion cubic meters and generated sales revenue of 65.1 billion yuan, with internal profits for the Chinese side reaching 26 billion yuan, showcasing a successful model for international cooperation in China's petroleum industry [2] Project Background and Integration Effects - The project was initiated in 1999 when China National Petroleum Corporation (CNPC) signed a 30-year product-sharing contract with Shell to develop the Changbei block in the Ordos Basin, marking a significant step in China's "going out" strategy [2] - The project is located in the northern part of the Yulin gas field, characterized by low permeability, low porosity, and low abundance, serving as a key gas supply source for Beijing [2] Technological Innovation and Management Breakthroughs - The Shaanxi 141 well, known as the "meritorious well," has established a foundation for large-scale development of ancient geological natural gas, contributing to the increase in annual natural gas production in the Ordos Basin from 10 billion to 50 billion cubic meters [3] - The project has adopted an integrated geological engineering model to tackle development challenges, utilizing advanced drilling techniques and optimizing the gathering and transportation system to enhance efficiency and reduce costs [3] Excellent Operational Management - The project has implemented an advanced operational management system that integrates people, processes, facilities, and production, achieving unified scheduling, cost accounting, and operational standards [4] - The use of SAP systems for data sharing and the implementation of an intelligent control system have significantly improved efficiency and safety [4] Cultural Leadership and Future Outlook - The project has integrated HSE (Health, Safety, and Environment) culture with CNPC's management philosophy, establishing a robust safety management system and promoting safety awareness through various initiatives [4] - As a training ground for international talent and a platform for learning advanced international experiences, the project has developed a multi-level international talent pool and fostered a unique cooperative culture [5] - The successful development of the Changbei project serves as a valuable practical example for CNPC in its pursuit of becoming a world-class integrated international energy company [5]