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永久废弃塞的分析和实验室研究的设计意义
关键词:钻孔封堵(密封);轴封设计;塞 - 岩界面强度;轴向强度;粘结强度;水泥浆文献信息:Mainguy M ,LonguAkgün H, Daemen J J K. Design implications of analytic···VIEW MORE →2024-12-05 -
页岩层理面控制 PDC 刀具的岩石去除行为:单 刀具实验
关键词:页岩;PDC;层理面;岩石破坏;切屑形成文献信息:Sheng, Mao et al. “Shale bedding planes control rock removal behaviors of PDC cutter: Single cutter expe···VIEW MORE →2024-12-05 -
使用单把 PDC 刀具进行轴向扭转耦合冲击钻进过程中破岩和动载荷参数影响规律的数值模拟
关键词:轴扭耦合冲击钻具;破岩;PDC 刀具;RHT 模型文献信息:XiY, Wang H Y, Zha C Q, et al. Numerical simulation of rock-breaking and influence laws of dynamic l···VIEW MORE →2024-12-05 -
建立准确判断和管理高温钻井中 T 井筒热行为的实用方法
关键词:控制井筒温度;高温形成;蒙特卡洛模拟;灵敏度分析文献信息:Yang M, Luo D, Chen Y, et al. Establishing a practical method to accurately determine and mana···VIEW MORE →2024-11-29 -
单把 PDC 刀具扭转冲击钻进的破岩机理及参数影响数值研究
关键词:扭力冲击钻井;破岩;PDC钻头;数值模拟文献信息:Xi Y, Wang W, Zha C, et al. Numerical investigations on rock breaking mechanism and parameter influence o···VIEW MORE →2024-11-29 -
循环载荷作用下UGS井水泥环完整性试验研究
关键词:地下储气井;水泥护套完整性;全尺寸装置;循环加载;微环;表面沟槽套管文献信息:Wang Y, Feng Y, Zhao Y, et al. Experimental study on cement sheath integri···VIEW MORE →2024-11-26 -
模拟钻探诱发裂缝的流失循环
关键词:漏失循环;裂缝扩展;数值模拟;裂缝几何状态;动态泥浆循环文献信息:Yongcun F ,E. K G .Modeling Lost Circulation Through Drilling-Induced Fractures[J].SPE···VIEW MORE →2024-11-26 -
各向异性和微裂纹诱导的失效前兆 动态分裂下的页岩
关键词:动态各向异性;分离式霍普金森压杆;巴西的分裂;层状页岩;声发射前体文献信息:Xianhui Fenga , Bin Gongb , Xiaofeng Chenga, Huihui Zhanga and Chun’an Tanga···VIEW MORE →2024-11-26