Energy Transfer LP (NYSE: ET ) is growing its asset footprint in the vital Permian Basin through the expansion of the Transwestern Pipeline with which the MLP seeks to serve the growing markets in Arizona andAnalyst’s Disclosure:I/we have a beneficial long position in the shares of ET, EPD, ENB, MPLX, KMI either through stock ownership, options, or other derivatives. I wrote this article myself, and it expresses my own opinions. I am not receiving compensation for it (other than from Seeking Alpha). I have ...