Voyager Interests, a private equity firm focused on the energy services and equipment sector, has bought Knight Energy Services, a Houston-based rental tool company, from Clearlake Capital Group.

Knight serves the U.S. oil and gas industry. The company offers a range of rental products for drilling, completion, production and decommissioning applications, including drill pipe, tubing, tubular handling equipment, pressure control equipment and drilling jars.

“I am thrilled to partner with Voyager to continue building Knight into the preeminent rental tool company in North America,” comments Dwight Gross, chief executive officer and president of Knight. “We have the people, the fleet, the footprint and the capabilities to do just that. In partnering with Voyager, we will continue to build Knight organically and through acquisitions and my team could not be more excited.”