Answer:

OPEC

Answer	Crossword Clue
OPEC	Crude bunch?
OPEC	Oil-producers' gr.
OPEC	Oily group

OPEC	Well-known cartel
OPEC	Crude gr.
OPEC	Crude group?
OPEC	Oil price-setting org.
OPEC	Org. including Iran and Iraq
OPEC	Mideast cartel
OPEC	Oily group?
OPEC	Org. raided by Carlos the Jackal in 1975

OPEC	Crude gp. created in Baghdad
OPEC	Oil cartel
OPEC	Fuel-price setter
OPEC	International cartel
OPEC	Oil group
OPEC	Fuel cartel
OPEC	Org. headquartered in Vienna
OPEC	World cartel since 1960

OPEC	Gp. since the '60s
OPEC	Global cartel
OPEC	Vienna-based cartel
OPEC	Barrel producing org.
OPEC	Crude cartel
OPEC	Fuel cartel's letters
OPEC	Its HQ is in Vienna
OPEC	Grp. with crude policies

OPEC	Iraq is in it
OPEC	Venez. is a member of it
OPEC	Intl. cartel
OPEC	Gp. with valuable reserves
OPEC	Fuel org. since 1960
OPEC	Oil bloc acronym
OPEC	11-county gp.
OPEC	Cartel acronym

OPEC	Crude gp.
OPEC	Energy acronym
OPEC	Oil acronym
OPEC	Oil gp.
OPEC	Gp. that includes Venezuela