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The Perfect Couple: ONEOK, MPLX Partner on Downstream NGL Projects

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ONEOK (OKE) and MPLX (MPLX) have partnered to build out the downstream component of their NGL value chain. The arrangement is one East Daley Analytics has speculated on and cements OKE/MPLX as one of six large integrated energy companies transporting Permian NGL supply growth to international markets.

The Deal: OKE and MPLX will jointly develop an LPG export terminal and pipeline connecting to OKE’s Mont Belvieu storage assets.

Texas City Logistics is a 50/50 JV that includes a 400 Mb/d LPG export terminal in Texas City, TX. MPLX will construct and operate the facility, with an in-service date expected in early ’28. MPLX and OKE will each contribute $700MM for a total investment of $1.4B. Each party has contracted for 200 Mb/d of capacity at the low ethane propane (LEP) and NC4 terminal.

MBTC Pipeline LLC is an 80/20 JV owned by OKE (80%) and MPLX (20%). OKE will construct and operate a 24-inch bi-directional pipeline running from OKE’s Mont Belvieu storage facility to the new LPG export site. The companies estimate the pipeline cost at $350MM, ($280MM net to OKE and $70MM net to MPLX).

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What We Like: The deal cements MPLX and OKE as one of 6 integrated companies able to connect Permian NGL supply to growing international NGL demand. EDA has speculated that an announcement like this may happen here and here in the bid to jockey for NGL value chain relevance.

Separately, MPLX announced plans to develop two 150 Mb/d fractionators with an ISD of ’28 and ’29. The fractionators will cost an estimated $2.5B and are added to the list of other newbuild fractionators and de-ethanizers below.

The Knock-On Effect: On its recent 4Q24 earnings call, MPLX said the timing of its fractionation expansion projects coincide with the ability to redirect NGL production from third-party fractionators to its own fracs. MPLX’s 1.2 Bcf/d G&P Delaware Basin system is currently connected into EPIC’s Robstown fractionator (via BANGL) and PSX’s fractionation complex (via BANGL and Sand Hills), posing risk to PSX’s legacy and newly acquired EPIC downstream assets. This only supports EDA’s belief that PSX is on the hunt for Permian G&P assets, as we outlined in a recent webinar to clients. – Rob Wilson, CFA Tickers: MPLX, OKE, PSX.

 

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About the AuthorRob Wilson

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