Coiled tubing and slickline unit

A coiled tubing unit comprising:

• a base;
• a coiled tubing assembly affixed to said base, said coiled tubing assembly having a coiled tubing drum with opposing flanges and a shaft, said shaft extending through an interior of said coiled tubing drum and having a hole drilled therein in a position between said opposing flanges of said coiled tubing drum;
• a secondary drum positioned adjacent said coiled tubing assembly such that said secondary drum and said coiled tubing drum share an axis of rotation, said secondary drum having at least one bearing unit, said shaft of said coiled tubing assembly being received by said at least one bearing unit and extending through an interior of said secondary drum;
• and
• a swivel connection affixed to an end of said shaft adjacent said secondary drum, said swivel connection rotatable relative to said shaft, said swivel connection adapted to allow for introduction of a fluid or a cable into a hollow interior of said shaft.