Answer:

pipeline

Answer	Crossword Clue
PIPELINE	Oil conduit
PIPELINE	Reliable information channel
PIPELINE	Channel for information

PIPELINE	Controversial proposed "Keystone" construction
PIPELINE	Alaskan engineering triumph
PIPELINE	Petroleum pathway
PIPELINE	Tubular conduit
PIPELINE	Supply route
PIPELINE	Oil or news conveyer.
PIPELINE	Big Inch.
PIPELINE	Channel whereby information is conveyed.

PIPELINE	Means whereby something is conveyed.
PIPELINE	Source of information.
PIPELINE	Information source.
PIPELINE	Channel of conveyance
PIPELINE	Oil conveyor
PIPELINE	Place for works that are in the works ... or what the message formed by the connected letters is?
PIPELINE	Locale for finished works that haven't yet appeared