Jeremy Calvert continues to put in long hours at work.

More Drama With Leah Messer? Jeremy Calvert Is 'Not Surprised,' Has A 'Whiskey Kinda Night'

As his marriage to Teen Mom 2 star Leah Messer remains up in the air, Calvert continues to work on the pipeline in West Virginia. On Monday, after returning to social media weeks ago, the reality star took to Twitter to share a new photo with fans.

"Late night on the pipeline," Calvert wrote on Twitter, along with a photo of himself and a fellow employee.

'Teen Mom 2' Star Jeremy Calvert Skips The Simms Twins' Birthday Party

Throughout last year's fifth season of Teen Mom 2, Calvert and Messer butted heads over Calvert's demanding work schedule. Although Calvert's job on the pipeline provides well for his and Messer's family, Messer doesn't appreciate being left at home for weeks at a time.

In addition to their tension over Calvert's work schedule, the Teen Mom 2 couple recently faced a cheating scandal, which claimed Messer had slept with her ex-boyfriend, Robbie Kidd. While Messer denies the affair, both Calvert and Kidd claim it happened.

“I asked her if she wanted to come over and talk,” Kidd told In Touch Weekly, via Starcasm, revealing he and Messer spoke daily leading up to the alleged affair. “Leah didn’t hesitate. She came right over, and one thing led to another and we had sex. We wore protection. That was the one and only time.”

Jeremy Calvert is expected to return to MTV for Teen Mom 2 season six later this year.