?????????????????????

????:???????150:????90????????

???12????????27?????????? ??????????????????????:?????26?????????,????????????20????,????????????

??????,?90??,??????????????,???????????????

??????????????????????Petroperu????????,?????????????????????,??????1????????

????????,???????7???????????????,???????????????????????????Petroperu????,???,“????????????????”?

??,Petroperu??,?????????????6????????????????Petroperu??????,??????????????????????????????(?) ???:????????????????????