The oil and gas industry in the United States is highly dependent upon an intricate set of agreements that allow oil and gas to be gathered from privately owned land. Historically, the dedication language in oil and gas gathering agreements—through which the rights to the oil or gas in specified land are dedicated—was viewed as being a covenant that ran with the land. That view was put to the test during the wave of oil and gas exploration company bankruptcies that began in 2014.

After failed court-ordered mediation, Hostess Brands, Inc. – makers of iconic bakery goods that include Twinkies, Ding Dongs, Ho Hos and Wonder Bread – received permission from a bankruptcy court to cease operations and liquidate last week.

So, what does the impending liquidation of Hostess have to do with employee benefits? Well, one of the largest issues facing Hostess has been crippling union pension contributions, which have been reported as high as $1 billion.