(Dow Jones) White shoe private equity firm Warburg Pincus is making another investment in energy with a new commitment to CASA Exploration, a Latin American-focused developer of oil and gas resources, LBO Wire has learned.

According to people with knowledge of the firm’s plans, Warburg is working with Steve Bell, the former Chief Executive of Remora Energy International LP, a First Reserve Corp . portfolio company, which was developing oil and gas reserves in Colombia (Visit Dow Jones at link above for more)