Williams CEO: ‘Stay Tuned’ on Haynesville Upstream Asset Sale

hartenergy.com

Midstream firm Williams Cos. is exploring the sale of its Haynesville upstream assets operated by GeoSouthern Energy, CEO Chad Zamarin said.

Chris  Mathews  Hart Energy  Thu, 08/21/2025

Midstream firm Williams Cos. is exploring a sale of its Haynesville upstream natural gas assets, CEO Chad Zamarin said. (Source: Shutterstock.com)

Midstream firm Williams Cos. is exploring a sale of its Haynesville Shale upstream natural gas assets, CEO Chad Zamarin said.

Williams owns a non-operated minority stake in a Louisiana Haynesville joint venture (JV) with E&P GeoSouthern Energy Corp. The JV, called GEP Haynesville II, is one of the largest gas producers in the basin.

Hart Energy reported last month that GeoSouthern and Williams were working with financial advisers to market the Haynesville assets to potential buyers.