钻井过程中井壁热应力数值模拟

钻井过程中井壁热应力数值模拟

唐林冯文伟

NUMERICAL SIMULATION FOR THERMAL STRESS NEAR WELLBORE DURING DRILLING

TANG Lin FENG Wen-wei

西南石油大学学报(自然科学版) . 1998, (4): 38 -42 . DOI: 10.3863/j.issn.1000-2634.1998.04.011