Enterprise Products Partners (NYSE:EPD) reports earnings on Thursday, and all eyes will be on the partnership's natural gas liquids segment. In this video, Fool.com contributor Aimee Duffy explains what business units within Enterprise's NGL segment typically take a hit when NGL prices are down, while also pointing out two other key areas she's examining when Enterprise releases its third-quarter earnings on October 31.

Fool contributor Aimee Duffy has no position in any stocks mentioned. Fool contributor Tyler Crowe owns shares of Enterprise Products Partners L.P.. The Motley Fool recommends Enterprise Products Partners L.P.. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.