Exxon Buys Pioneer for $60 Billion to Create Shale Giant
Wall Street Journal
The deal is Exxon’s largest since its merger with Mobil in the late 1990s and is the biggest corporate transaction so far this year.
https://www.wsj.com/articles/exxon-buys-pioneer-in-60-billion-deal-to-create-shale-giant-207c168b