- You may be looking for other individuals called Wells.
Wells was a slave in the Daleks' Bedfordshire mine during their invasion and occupation of Earth. He saved Ian Chesterton and Larry Madison from a Roboman. He later gave Ashton some jewellery in exchange for food for himself, Ian and Larry.
After the Daleks were defeated, he helped clear the debris that was blocking the TARDIS. (TV: The Dalek Invasion of Earth)
Wells was a farmer from the West Country before the Daleks' invasion. (DOC: Future Memories)