Career
A hip injury kept Oblasova off the ice for seven months in the 1997-1998 season. She debuted on the International Skating Union Junior Grand Prix circuit the following season. She was coached by Elena Tchaikovskaya and Vladimir Kotin.
In 2001-2002, Oblasova made her senior Grand Prix debut, competing at Skate Canada International and Sparkassen Cup on Ice.
After Russian Nationals, she changed coaches to Viktor Kudriavtsev. Oblasova was assigned again to Junior Worlds where she finished 11th.
In 2003, a third trip to Junior Worlds saw her finish 9th. She finished 16th in her only trip to a senior International Skating Union Championships.