What is a Junk Basket primarily used for?

A Junk Basket is primarily designed for retrieving irregularly shaped objects from a well. This tool is particularly useful in well rehabilitation or maintenance scenarios where foreign objects, such as tools, gravel, or other debris, may have fallen into the wellbore and become lodged at various depths.

The Junk Basket's unique design includes a series of hooks or a mesh netting that can trap and lift these irregular items out of the well. Its effectiveness lies in its ability to conform to the shape of the debris, ensuring a secure grasp while being raised to the surface.

In contrast, tools designed for straight objects, stuck pipes, or cutting through debris have different functionalities and designs tailored to their specific tasks, making them less ideal for handling irregular shapes. Thus, the Junk Basket stands out as the most appropriate tool for this particular purpose, aligning perfectly with the correct answer.