Markets & Economy ONEOK to buy Permian assets from Brazos Midstream in $4.425bn deal August 31, 2026 · 10:50 am 1 sources Image: Yahoo Finance ad slot · in-content video 16:9 Coverage More coverageONEOK to buy Permian assets from Brazos Midstream in $4.425bn dealYahoo Finance · August 31, 2026 10:50