Study on treatment method of waste drilling fluid at sea
Oil exploitation includes not only land exploitation,but also sea exploitation.Compared with land production,offshore oil production has higher technical requirements and higher requirements for the disposal of waste drilling fluid.At present,China's offshore waste drilling fluid treatment methods include curing method,solid-liquid separation technology,direct discharge method and biological treatment method,etc.In comparison,biological treatment method is more economical,environmental protection,and more suitable for offshore environment,so it is worth promoting and applying.Based on this,the paper mainly studies and analyzes the treatment methods of offshore abandoned drilling fluid,and summarizes the development trend of offshore abandoned drilling treatment technology in the future.
NETL
NSTL
万方数据
维普
