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一种改进的深水气井井筒温度分布预测热模型
关键词：深水；气井测试；环雾流；自然对流；环空测试液；传热模型文献信息：Hui L ,Zhiyuan W ,Qian S , et al.An improved thermal model for predicting wellbore tempe···VIEW MORE →2025-01-09 -
偏心环、冲刷和突破对井的影响 固井质量：层状状态
关键词：井筒固井；环隙；置换；界面；模型；冲蚀扩大；井壁塌陷文献信息：Ramadhan Yoan Mardiana and Sepanya Pasaribu Schlumberger Indonesia, Wisma Mulia, Suite 420···VIEW MORE →2025-01-08 -
PDC 刀具几何形状对各种地热岩钻孔动力学的影响：使用高级钻孔动力学仿真的综合研究
关键词：PDC钻齿；地热岩石；有限元文献信息：Ramadhan Yoan Mardiana and Sepanya Pasaribu Schlumberger Indonesia, Wisma Mulia, Suite 4201, JL Gatot Subroto, No. 42···VIEW MORE →2025-01-08 -
套管表面形貌对 Sn58Bi 井下 CO2 封堵性能
关键词：碳捕获；利用和储存；表面形态；Sn58Bi；气体密封；长径比文献信息：Zha, C.; Cui, T.; Wang, W.; Liu, G. Study on the Influence of Casing Surface Morphology ···VIEW MORE →2025-01-08 -
废弃井水泥塞/套管界面裂缝脱粘破坏数值模拟研究
关键词：弃井；水泥塞/套管界面；井眼完整性；裂缝脱粘高度；粘聚层法文献信息：Jiang J, Li J, Liu G, et al. Numerical simulation investigation on fracture debonding···VIEW MORE →2025-01-03 -
应用于新型热堵塞和废弃工艺的相变非稳态热传导
关键词：油井水泥；分段压裂；循环荷载；残余应变文献信息：Shiming Zhou, Rengguang Liu, Hao Zeng, Yijin Zeng, Linhai Zhang, Jiaying Zhang, Xiaojiang Li,Mechanical ···VIEW MORE →2025-01-03 -
斧形PDC刀具破岩机理研究
关键词：斧形齿；立式刀架；切削力；冲击阻力；能量消耗文献信息：Fangyuan Shao, Wei Liu, Deli Gao, Yuchen Ye,Study on rock-breaking mechanism of axe-shaped PDC cut···VIEW MORE →2025-01-03 -
使用偏心环中循环温度压力的耦合模型估算地层泄漏压力
关键词：漏失压力；偏心环空；瞬态温度；温度与压力耦合模型文献信息：Yang M, Yang L, Wang T, et al. Estimating formation leakage pressure using a coupled model of ···VIEW MORE →2025-01-02
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