应用德州大陆架公司研发的133/8 in×97/8 in SSX-A型液压尾管悬挂器及95/8 in HC-A型回接插头,在土库曼斯坦的土24井、土25井应用高密度钻井液且井况复杂的情况下,顺利完成了尾管悬挂及回接固井工作,成功解决了该地层蠕变缩颈严重导致的固井质量难以保证的问题,节约了成本,达到了固井后成功试压50MPa的设计要求。 Applying the 133/8 in × 97/8 in SSX-A Hydraulic Liner Hanger and the 95/8 in HC-A Type Receptacle Plug Developed by the Continental Shelf Company of Texas, Applied High in Tu 24 and Tu 25 Well in Turkmenistan Density drilling fluid and complex well conditions, the successful completion of the tail pipe suspension and back to the cementing work, the successful solution to the formation of the creep constriction caused by a serious problem of the quality of cementing difficult to save the cost savings reached Cementing pressure 50MPa after successful design requirements.