Compressco Partners, L.P., a TETRA carve-out that provides compression services for gas and oil E&Ps, raised $53 million by offering 2.7 million units at $20, the midpoint of the range of $19 to $21. Compressco Partners, L.P. plans to list on the NASDAQ under the symbol GSJK. Raymond James, J.P. Morgan and RBC Capital Markets acted as lead managers on the deal.