Shell Midstream Partners, L.P. Expected Operating Income Impact Due to Hurricane Harvey

Houston, Sept. 15, 2017 -- Shell Midstream Partners, L.P. (NYSE: SHLX) today announced all pipelines owned by the Partnership have been returned to service after a comprehensive assessment of the asset integrity of each system.  The Partnership expects outages and repairs related to Hurricane Harvey to have an impact of approximately $15 million on its third quarter 2017 operating income.  The majority of the impact is due to outages on the Zydeco system following severe flooding along the Texas Gulf Coast.  On Thursday, September 14th, the final segment of Zydeco was returned to service following the successful testing of the system. 

Shell Midstream Partners’ primary focus continues to be the safety of employees and the protection of the environment. 

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Forward Looking Statements

This press release includes various “forward-looking statements.” All statements other than statements of historical fact are, or may be deemed to be, forward-looking statements. Forward-looking statements are statements of future expectations that are based on management's current expectations and assumptions and involve known and unknown risks and uncertainties that could cause actual results, performance or events to differ materially from those expressed or implied in these statements. Forward-looking statements include, among other things, statements expressing management's expectations, beliefs, estimates, forecasts, projections and assumptions. You can identify our forward-looking statements by words such as “anticipate”, “believe”, “estimate”, “expect”, “forecast”, “goals”, “objectives”, “outlook”, “intend”, “plan”, “predict”, “project”, “risks”, “schedule”, “seek”, “target”, “could”, “may”, “should” or “would” or other similar expressions that convey the uncertainty of future events or outcomes. These statements are accompanied by cautionary language identifying important factors, though not necessarily all such factors, which could cause future outcomes to differ materially from those set forth in forward-looking statements. In particular, expressed or implied statements concerning future growth, future actions, closing and funding of acquisitions, future drop downs, volumes, capital requirements, conditions or events, future impact of prior acquisitions, future operating results or the ability to generate sales, income or cash flow or the amount of distributions are forward-looking statements. Forward-looking statements are not guarantees of performance. They involve risks, uncertainties and assumptions. Future actions, conditions or events and future results of operations may differ materially from those expressed in these forward-looking statements. Forward-looking statements speak only as of the date of this press release, and we disclaim any obligation to update such statements for any reason, except as required by law. All forward-looking statements contained in this document are expressly qualified in their entirety by the cautionary statements contained or referred to in this paragraph. Many of the factors that will determine these results are beyond our ability to control or predict. These factors include the risk factors described in Part I, Item 1A. "Risk Factors" in our Annual Report on Form 10-K for the year ended December 31, 2016, as updated by the information in our other filings with the SEC. If any of those risks occur, it could cause our actual results to differ materially from those contained in any forward-looking statement. Because of these risks and uncertainties, you should not place undue reliance on any forward-looking statement.

About Shell Midstream Partners, L.P.
Shell Midstream Partners, headquartered in Houston, Texas, is a fee-based, growth-oriented midstream master limited partnership formed by Royal Dutch Shell to own, operate, develop and acquire pipelines and other midstream assets. Shell Midstream Partners' assets consist of interests in entities that own crude oil and refined products pipelines serving as key infrastructure to transport onshore and offshore crude oil production to Gulf Coast and Midwest refining markets and to deliver refined products from those markets to major demand centers, as well as interests in entities that own natural gas and refinery gas pipelines which transport offshore natural gas to market hubs and deliver refinery gas from refineries and plants to chemical sites along the Gulf Coast.

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