Apart from sector positives, operators like Targa Resources TRGP, Sunoco LP SUN, Calumet Specialty Products Partners CLMT and NGL Energy Partners LP NGL also possess attributes to combat the value destruction from inflation. NGL Energy Partners LP: It is an MLP that owns water disposal wells, the Grand Mesa oil pipeline, and a wholesale propane/butane business. NGL Energy Partners has done a fairly admirable job of reducing costs.