Western Gas Partners LP : Midstream Announces Second-Quarter 2020 Results

HOUSTON - Today Western Midstream Partners, LP (NYSE: WES) ('WES' or the 'Partnership') announced second-quarter 2020 financial and operating results.

Net income (loss) available to limited partners for the second quarter of 2020 totaled $267.6 million, or $0.60 per common unit (diluted), with second-quarter 2020 Adjusted EBITDA(1) totaling $514.4 million, second-quarter 2020 Cash flows from operating activities totaling $345.7 million, and second-quarter 2020 Free cash flow(1) totaling $208.6 million.

ABOUT WESTERN MIDSTREAM

Western Midstream Partners, LP ('WES') is a Delaware master limited partnership formed to acquire, own, develop, and operate midstream assets. With midstream assets located in the Rocky Mountains, North-central Pennsylvania, Texas, and New Mexico, WES is engaged in the business of gathering, compressing, treating, processing, and transporting natural gas; gathering, stabilizing, and transporting condensate, natural-gas liquids, and crude oil and gathering and disposing of produced water for its customers. In its capacity as a natural-gas processor, WES also buys and sells natural gas, natural-gas liquids, and condensate on behalf of itself and as an agent for its customers under certain contracts.

This news release contains forward-looking statements. WES's management believes that its expectations are based on reasonable assumptions. No assurance, however, can be given that such expectations will prove correct. A number of factors could cause actual results to differ materially from the projections, anticipated results, or other expectations expressed in this news release. These factors include the ultimate impact of efforts to fight COVID-19 on the global economy and the timeline for a recovery in commodity demand and prices; our ability to meet financial guidance or distribution expectations; our ability to safely and efficiently operate WES's assets; the supply of, demand for, and price of oil, natural gas, NGLs, and related products or services; our ability to meet projected in-service dates for capital-growth projects; construction costs or capital expenditures exceeding estimated or budgeted costs or expenditures and the other factors described in the 'Risk Factors' section of WES's most-recent form 10-K and Form 10-Q filed with the Securities and Exchange Commission and other public filings and press releases. WES undertakes no obligation to publicly update or revise any forward-looking statements.

Contact:

Kristen S. Shults

Tel: 832.636.6000

Email: Kristen.Shults@westernmidstream.com

RECONCILIATION OF GAAP TO NON-GAAP MEASURES

WES defines 'Free cash flow' as net cash provided by operating activities less total capital expenditures and contributions to equity investments, plus distributions from equity investments in excess of cumulative earnings. Management considers Free cash flow an appropriate metric for assessing capital discipline, cost efficiency, and balance-sheet strength. Although Free cash flow is the metric used to assess WES's ability to make distributions to unitholders, this measure should not be viewed as indicative of the actual amount of cash that is available for distributions or planned for distributions for a given period. Instead, Free cash flow should be considered indicative of the amount of cash that is available for distributions, debt repayments, and other general partnership purposes.

WES defines Adjusted EBITDA as net income (loss), plus (i) distributions from equity investments, (ii) non-cash equity-based compensation expense, (iii) interest expense, (iv) income tax expense, (v) depreciation and amortization, (vi) impairments, and (vii) other expense (including lower of cost or market inventory adjustments recorded in cost of product), less (i) gain (loss) on divestiture and other, net, (ii) gain (loss) on early extinguishment of debt, (iii) income from equity investments, (iv) interest income, (v) income tax benefit, (vi) other income, and (vii) the noncontrolling interests owners' proportionate share of revenues and expenses.

WES defines Adjusted gross margin attributable to Western Midstream Partners, LP ('Adjusted gross margin') as total revenues and other (less reimbursements for electricity-related expenses recorded as revenue), less cost of product, plus distributions from equity investments, and excluding the noncontrolling interests owners' proportionate share of revenues and cost of product.

Below are reconciliations of (i) net cash provided by operating activities (GAAP) to Free cash flow (non-GAAP), (ii) net income (loss) (GAAP) and net cash provided by operating activities (GAAP) to Adjusted EBITDA (non-GAAP), and (iii) operating income (loss) (GAAP) to Adjusted gross margin (non-GAAP), as required under Regulation G of the Securities Exchange Act of 1934. Management believes that WES's Free cash flow, Adjusted EBITDA, and Adjusted gross margin are widely accepted financial indicators of WES's financial performance compared to other publicly traded partnerships and are useful in assessing WES's ability to incur and service debt, fund capital expenditures, and make distributions. Free cash flow, Adjusted EBITDA, and Adjusted gross margin as defined by WES, may not be comparable to similarly titled measures used by other companies. Therefore, WES's Free cash flow, Adjusted EBITDA, and Adjusted gross margin should be considered in conjunction with net income (loss) attributable to Western Midstream Partners, LP and other applicable performance measures, such as operating income (loss) or cash flows from operating activities.