Jack Vaughn’s Peak Resources Withdraws Powder River IPO Plan / Latest / By mark Peak Resources formally canceled its IPO plan with the SEC on July 25. “The market moved away from us with crude oil. The market guys [at Peak] said, ‘It’s not the time,’” Peak Resources’ Founder and CEO Jack Vaughn told Hart Energy. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Related