Easton's Bible Dictionary Well of heroes, probably the name given to Beer, the place where the chiefs of Israel dug a well (Numbers 21:16; Isaiah 15:8). Int. Standard Bible Encyclopedia BEER-ELIM be-er-e'-lim (be'er 'elim; phrear tou Aileim, literally "well of Elim"): Probably lay to the North of Moab, answering to Eglaim in the South (Isaiah 15:8). It may possibly be identical with BEER (1); but there is no certainty.

Multi-Version Concordance Beerelim (1 Occurrence) Isaiah 15:8 For the cry is gone round about the borders of Moab; the howling thereof unto Eglaim, and the howling thereof unto Beerelim. (KJV)