More than 300 young people in Oxfordshire were groomed , raped and sometimes forced into 'sex slavery ' by gangs over the last 15 years , a damning report will reveal tomorrow . In a scandal startlingly similar to the one in Rotherham , police and social services will be criticised for failing to protect vulnerable children from sexual abuse . One gang of Asian men was responsible for abusing and enslaving 50 girls , mainly from Oxford , but the men were also able to sexually torture girls as young as 11 for eight years after a series of missed opportunities to stop them . Scroll down for video . Abuse : More than 300 young people , mainly from Oxford , pictured , were groomed , raped and sometimes forced into 'sex slavery ' by gangs over the last 15 years , a damning report will reveal tomorrow . Tomorrow the county 's safeguarding children 's board will publish a review into 15 years of child exploitation , which will be 'brutal ' in its condemnation of the authorities . The victims , who were mainly girls under the age of 16 in the care system , were targeted by men from mainly Asian gangs who raped , tortured and trafficked them for sex between 1999 and 2014 . Some were abused for up to eight years despite asking for help from the authorities , who instead refused to believe them or blamed them . Their abusers fed them drink and drugs before taking them to graveyards , a B & B and flats rented just for the rape and torture of children . According to the Guardian , one 12-year-old girl was taken to a Reading house for a backstreet abortion during a six-year period where she was passed between groups of men who raped her in what she called 'torture sex ' . The plight of the victims was laid bare in 2013 when seven members of a sadistic gang were jailed for a total of 95 years for their 'depraved ' and 'evil ' abuse of vulnerable girls . Five gang members were given life sentences and two others were jailed for seven years for 'crimes of the utmost gravity ' . The paedophile network groomed more . than 50 vulnerable girls in Oxford between 2004 and 2012 with gifts , . alcohol and drugs before subjecting them to extreme physical and sexual . violence . They used knives , meat cleavers and baseball bats to inflict severe pain on the girls for their twisted pleasure . But a catalogue of opportunities to stop the abuse was missed as early as May 2005 . Jailed : Brothers Akhtar Dogar ( left ) and Anjum Dogar ( right ) were each given a life sentence with a minimum of 17 years at the Old Bailey in 2013 for their role in the Oxford abuse . Abusers : Mohammed Karrar ( left ) , 38 , was given life with a minimum of 20 years for the 'dreadful offences ' he committed against the girls . His brother Bassam Karrar ( right ) , 34 , was also handed a life sentence with a minimum of 15 years . Attackers : Kamar Jamil ( left ) , 27 , was jailed for life with a minimum term of 12 years while Assad Hussain ( right ) , 32 , was sentenced to seven years in prison . On numerous occasions girls told . police officers , social workers and care staff in children 's homes how . they were raped or seriously sexually abused – but no charges were . brought against the gang . Three of the girls who gave evidence . at the trial were reported missing from residential care on 254. occasions . Paedophile : Zeeshan Ahmed , 28 , was jailed for seven years for two counts of sexual activity with a child . And the judge in the case , Judge Peter Rook , said 'police and social services missed tell-tale signs ' about the abuse that was taking place . One social worker had earlier told the trial that 'nine out of ten ' people who were meant to be caring for the girls 'knew what was going on ' . Life sentences were handed to Akhtar Dogar , 32 , and his brother Anjum , 31 , who were both jailed for a minimum of 17 years , Mohammed Karrar , 38 , who will serve a minimum of 20 years , his brother Bassam , 33 , jailed for a minimum of 15 years and Kamar Jamil , 27 , jailed for a minimum of 12 years . Assad Hussain , 32 , and Zeeshan Ahmed , 27 , were jailed for seven years . The latest serious case review came weeks after true scale of abuse in Rotherham was revealed , where at least 1,400 girls fell into the clutches of paedophiles , mainly from Pakistani backgrounds . Whistleblowers who tried to raise concerns lost their jobs , and police officers often did not seem to believe the girls , their families or those who reported problems , and did not treat them as victims . One former police officer said : 'They were running scared of the race issue… there is no doubt that in Rotherham , this has been a problem with Pakistani men for years and years . People were scared of being called racist . ' Similar paedophile rings were uncovered in Rochdale , Greater Manchester , and Derby .
Oxfordshire safeguarding children 's board to release report on eight years . It is said to be 'brutal ' in its criticism of police and social services . 300 young people , mainly girls , were abused between 1999 and 2014 . Victims , mainly from care system , were groomed , abused and trafficked . Police and social workers said some lied or brought abuse on themselves . One Asian gang was able to abuse 50 girls over Tuesday in Oxford .