MPLX LP — the Findlay, Ohio midstream giant that bought MarkWest back in 2015 and, in doing so, became the biggest gas processor in the Marcellus/Utica — posted second quarter 2026 results on Aug. 4. Full disclosure up front: MPLX is not building all this steel because it likes the scenery. It's building it because Appalachian producers are drilling again. To view this content, log into your member account. Join Today!)