摘要
在海洋深水钻井过程中,由于海底温度低、液柱压力高、地层复杂等客观因素的存在,对钻井液提出了很大的挑战。通过分析海洋深水钻井液面临的主要问题和对钻井液的要求,构建了一套适合于深水钻井的水基钻井液体系,并重点评价了其常规性能、低温流变性及气体水合物抑制性能。
The great challenges is added to deepwater drilling fluid because of the low temperature,high pressure and complicated formation near the sea floor.This paper briefly analyzes the main problem and requirement for the deepwater drilling fluid.Also,a kind of water-based drilling fluid for deepwater drilling operation is developed,and the general property,low temperature rheological and hydrate inhibiting property of the fluid evaluated.
出处
《西南石油大学学报（自然科学版）》
CAS
CSCD
北大核心
2007年第S1期50-52,5+4,共5页
Journal of Southwest Petroleum University(Science & Technology Edition)
关键词
深水
钻井液
低温
水合物
deepwater
drilling fluid
low temperature
hydrate
