USA Compression Partners (USAC) reported a fourth-quarter adjusted net profit of 18 cents per common unit, which missed the Zacks Consensus Estimate of 26 cents, due to higher total costs and other expenses.However, the metric improved from the year-ago quarter's adjusted net profit of 10 cents per common unit on the back of a higher-than-expected revenue-generating capacity.Stay up-to-date with all quarterly releases: See Zacks Earnings Calendar.The largest independent provider of natural gas compression s ...