Happy Birthday: Hess' Antelope-Madison Unit B-523 -- December 1, 2017

Drilled in September, 1959, this well celebrated its 58th birthday by going off-line and remained off-line through November, 2017, but is still being reported as an active well. It has gone off-line before only to return after a few months.

• 2316, 204, Hess, Antelope-Madison Unit B-523, t9/59; cum 807K 10/17;