| Schedule of Segment Reporting |
The following tables present the Segment Adjusted EBITDA of the Company’s reportable segments and reconciliations of the segment profits to consolidated income before income tax expenses for the three months ended June 30, 2026 and 2025: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Midstream Logistics | | Pipeline Transportation | | Corporate and Other(1) | | Elimination | | Consolidated | | | | | | | | | | | | For the three months ended June 30, 2026 | | (In thousands) | | Revenue | | $ | 575,599 | | | $ | 2,092 | | | $ | — | | | $ | — | | | $ | 577,691 | | | Other revenue | | 3,737 | | | 12 | | | — | | | — | | | 3,749 | | Intersegment revenue(2) | | — | | | 6,556 | | | — | | | (6,556) | | | — | | | Total segment operating revenue | | 579,336 | | | 8,660 | | | — | | | (6,556) | | | 581,440 | | Costs of sales (excluding depreciation and amortization) | | (238,087) | | | 495 | | | — | | | — | | | (237,592) | | Intersegment costs of sales | | (6,556) | | | — | | | — | | | 6,556 | | | — | | Operating expenses(3) | | (79,512) | | | (803) | | | — | | | — | | | (80,315) | | | General and administrative expenses | | (4,509) | | | (229) | | | (21,523) | | | — | | | (26,261) | | | Proportionate EMI EBITDA | | — | | | 74,878 | | | — | | | — | | | 74,878 | | Other segment items(4) | | (45,906) | | | — | | | 14,540 | | | — | | | (31,366) | | Segment Adjusted EBITDA(5) | | $ | 204,766 | | | $ | 83,001 | | | $ | (6,983) | | | $ | — | | | $ | 280,784 | | | | | | | | | | | | | | Reconciliation of Segment Adjusted EBITDA to income (loss) before income taxes | | | | | | | | | Segment Adjusted EBITDA(5) | | $ | 204,766 | | | $ | 83,001 | | | $ | (6,983) | | | $ | — | | | $ | 280,784 | | Add back: | | | | | | | | | | | | Other interest income | | — | | | — | | | 297 | | | — | | | 297 | | Gain on disposal of assets, net | | 36 | | | — | | | — | | | — | | | 36 | | | Commodity hedging unrealized gain | | 49,598 | | | — | | | — | | | — | | | 49,598 | | | | | | | | | | | | | | Equity in earnings of unconsolidated affiliates | | — | | | 57,383 | | | — | | | — | | | 57,383 | | Deduct: | | | | | | | | | | | | Interest expense | | 55 | | | — | | | 54,066 | | | — | | | 54,121 | | | Depreciation and amortization expenses | | 100,994 | | | 2,331 | | | 6 | | | — | | | 103,331 | | Contract assets amortization | | 2,054 | | | — | | | — | | | — | | | 2,054 | | | Proportionate EMI EBITDA | | — | | | 74,878 | | | — | | | — | | | 74,878 | | Share-based compensation | | — | | | — | | | 9,064 | | | — | | | 9,064 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Litigation costs | | — | | | — | | | 5,375 | | | — | | | 5,375 | | | Other one-time costs or amortization | | 1,638 | | | — | | | 101 | | | — | | | 1,739 | | Income (loss) before income taxes | | $ | 149,659 | | | $ | 63,175 | | | $ | (75,298) | | | $ | — | | | $ | 137,536 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Midstream Logistics | | Pipeline Transportation | | Corporate and Other(1) | | Elimination | | Consolidated | | | | | | | | | | | | For the three months ended June 30, 2025 | | (In thousands) | | Revenue | | $ | 421,813 | | | $ | 2,431 | | | $ | — | | | $ | — | | | $ | 424,244 | | | Other revenue | | 2,492 | | | 2 | | | — | | | — | | | 2,494 | | Intersegment revenue(2) | | — | | | 7,674 | | | — | | | (7,674) | | | — | | | Total segment operating revenue | | 424,305 | | | 10,107 | | | — | | | (7,674) | | | 426,738 | | Costs of sales (excluding depreciation and amortization) | | (156,263) | | | (434) | | | — | | | — | | | (156,697) | | Intersegment costs of sales | | (7,674) | | | — | | | — | | | 7,674 | | | — | | Operating expenses(3) | | (73,888) | | | (716) | | | — | | | — | | | (74,604) | | | General and administrative expenses | | (4,996) | | | (288) | | | (18,960) | | | — | | | (24,244) | | | Proportionate EMI EBITDA | | — | | | 88,100 | | | — | | | — | | | 88,100 | | Other segment items(4) | | (30,277) | | | — | | | 13,917 | | | — | | | (16,360) | | Segment Adjusted EBITDA(5) | | $ | 151,207 | | | $ | 96,769 | | | $ | (5,043) | | | $ | — | | | $ | 242,933 | | | | | | | | | | | | | | Reconciliation of Segment Adjusted EBITDA to income (loss) before income taxes | | | | | | | | | Segment Adjusted EBITDA(5) | | $ | 151,207 | | | $ | 96,769 | | | $ | (5,043) | | | $ | — | | | $ | 242,933 | | | Add back: | | | | | | | | | | | | Other interest income | | — | | | — | | | 318 | | | — | | | 318 | | Gain on disposal of assets, net | | 25 | | | — | | | — | | | — | | | 25 | | | | | | | | | | | | | | Commodity hedging unrealized gain | | 37,743 | | | — | | | — | | | — | | | 37,743 | | | Equity in earnings of unconsolidated affiliates | | — | | | 58,705 | | | — | | | — | | | 58,705 | | | Deduct: | | | | | | | | | | | | Interest expense | | 32 | | | — | | | 56,482 | | | — | | | 56,514 | | | Depreciation and amortization expenses | | 91,449 | | | 2,309 | | | 5 | | | — | | | 93,763 | | | Contract assets amortization | | 1,655 | | | — | | | — | | | — | | | 1,655 | | | Proportionate EMI EBITDA | | — | | | 88,100 | | | — | | | — | | | 88,100 | | | Share-based compensation | | — | | | — | | | 9,695 | | | — | | | 9,695 | | | | | | | | | | | | | | | | | | | | | | | | | Loss on debt extinguishment | | — | | | — | | | 635 | | | — | | | 635 | | | | | | | | | | | | | | Integration costs | | 1,972 | | | — | | | 461 | | | — | | | 2,433 | | | | | | | | | | | | | | Litigation costs | | — | | | — | | | 2,381 | | | — | | | 2,381 | | | Other one-time costs or amortization | | 1,425 | | | — | | | 1,380 | | | — | | | 2,805 | | | Income (loss) before income taxes | | $ | 92,442 | | | $ | 65,065 | | | $ | (75,764) | | | $ | — | | | $ | 81,743 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Midstream Logistics | | Pipeline Transportation | | Corporate and Other(1) | | Elimination | | Consolidated | | | | | | | | | | | | For the six months ended June 30, 2026 | | (In thousands) | | Revenue | | $ | 979,319 | | | $ | 4,377 | | | $ | — | | | $ | — | | | $ | 983,696 | | | Other revenue | | 7,698 | | | 22 | | | — | | | — | | | 7,720 | | Intersegment revenue(2) | | — | | | 13,380 | | | — | | | (13,380) | | | — | | | Total segment operating revenue | | 987,017 | | | 17,779 | | | — | | | (13,380) | | | 991,416 | | Costs of sales (excluding depreciation and amortization expense) | | (426,674) | | | 358 | | | — | | | — | | | (426,316) | | Intersegment costs of sales | | (13,380) | | | — | | | — | | | 13,380 | | | — | | Operating expenses(3) | | (157,814) | | | (1,577) | | | — | | | — | | | (159,391) | | | General and administrative expenses | | (10,019) | | | (489) | | | (59,953) | | | — | | | (70,461) | | | Proportionate EMI EBITDA | | — | | | 144,907 | | | — | | | — | | | 144,907 | | Other segment items(4) | | 4,557 | | | — | | | 47,272 | | | — | | | 51,829 | | Segment Adjusted EBITDA(5) | | $ | 383,687 | | | $ | 160,978 | | | $ | (12,681) | | | $ | — | | | $ | 531,984 | | | | | | | | | | | | | | Reconciliation of Segment Adjusted EBITDA to income (loss) before income taxes | | | | | | | | | Segment Adjusted EBITDA(5) | | $ | 383,687 | | | $ | 160,978 | | | $ | (12,681) | | | $ | — | | | $ | 531,984 | | Add back: | | | | | | | | | | | | Other interest income | | — | | | — | | | 464 | | | — | | | 464 | | Gain on disposal of assets, net | | 55 | | | — | | | — | | | — | | | 55 | | Commodity hedging unrealized gain | | 2,611 | | | — | | | — | | | — | | | 2,611 | | | | | | | | | | | | | | Equity in earnings of unconsolidated affiliates | | — | | | 108,571 | | | — | | | — | | | 108,571 | | Deduct: | | | | | | | | | | | | Interest expense | | 103 | | | — | | | 107,438 | | | — | | | 107,541 | | | Depreciation and amortization expenses | | 200,492 | | | 4,660 | | | 12 | | | — | | | 205,164 | | Contract assets amortization | | 4,004 | | | — | | | — | | | — | | | 4,004 | | | Proportionate EMI EBITDA | | — | | | 144,907 | | | — | | | — | | | 144,907 | | Share-based compensation | | — | | | — | | | 29,727 | | | — | | | 29,727 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Integration costs | | — | | | — | | | 368 | | | — | | | 368 | | | | | | | | | | | | | | Litigation costs | | — | | | — | | | 16,988 | | | — | | | 16,988 | | | Other one-time costs or amortization | | 3,164 | | | — | | | 189 | | | — | | | 3,353 | | Income (loss) before income taxes | | $ | 178,590 | | | $ | 119,982 | | | $ | (166,939) | | | $ | — | | | $ | 131,633 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Midstream Logistics | | Pipeline Transportation | | Corporate and Other(1) | | Elimination | | Consolidated | | | | | | | | | | | | For the six months ended June 30, 2025 | | (In thousands) | | Revenue | | $ | 859,838 | | | $ | 4,837 | | | $ | — | | | $ | — | | | $ | 864,675 | | | Other revenue | | 5,322 | | | 4 | | | — | | | — | | | 5,326 | | Intersegment revenue(2) | | — | | | 12,478 | | | — | | | (12,478) | | | — | | | Total segment operating revenue | | 865,160 | | | 17,319 | | | — | | | (12,478) | | | 870,001 | | Costs of sales (excluding depreciation and amortization expense) | | (379,623) | | | (438) | | | — | | | — | | | (380,061) | | Intersegment costs of sales | | (12,478) | | | — | | | — | | | 12,478 | | | — | | Operating expenses(3) | | (143,797) | | | (1,201) | | | — | | | — | | | (144,998) | | | General and administrative expenses | | (12,121) | | | (660) | | | (49,055) | | | — | | | (61,836) | | | Proportionate EMI EBITDA | | — | | | 175,630 | | | — | | | — | | | 175,630 | | Other segment items(4) | | (5,736) | | | — | | | 39,950 | | | — | | | 34,214 | | Segment Adjusted EBITDA(5) | | $ | 311,405 | | | $ | 190,650 | | | $ | (9,105) | | | $ | — | | | $ | 492,950 | | | | | | | | | | | | | | Reconciliation of Segment Adjusted EBITDA to income (loss) before income taxes | | | | | | | | | Segment Adjusted EBITDA(5) | | $ | 311,405 | | | $ | 190,650 | | | $ | (9,105) | | | $ | — | | | $ | 492,950 | | Add back: | | | | | | | | | | | | Other interest income | | — | | | — | | | 1,108 | | | — | | | 1,108 | | | Commodity hedging unrealized gain | | 19,616 | | | — | | | — | | | — | | | 19,616 | | | Gain on sale of equity method investment | | 65 | | | — | | | — | | | — | | | 65 | | | Equity in earnings of unconsolidated affiliates | | — | | | 116,183 | | | — | | | — | | | 116,183 | | Deduct: | | | | | | | | | | | | Interest expense | | 60 | | | — | | | 112,168 | | | — | | | 112,228 | | | Depreciation and amortization expenses | | 181,808 | | | 4,616 | | | 12 | | | — | | | 186,436 | | Contract assets amortization | | 3,310 | | | — | | | — | | | — | | | 3,310 | | | Proportionate EMI EBITDA | | — | | | 175,630 | | | — | | | — | | | 175,630 | | Share-based compensation | | — | | | — | | | 30,348 | | | — | | | 30,348 | | | | | | | | | | | | | | | | | | | | | | | | | Loss on debt extinguishment | | — | | | — | | | 635 | | | — | | | 635 | | | | | | | | | | | | | | Integration costs | | 4,447 | | | — | | | 1,524 | | | — | | | 5,971 | | | | | | | | | | | | | | Litigation costs | | — | | | — | | | 5,396 | | | — | | | 5,396 | | | Other one-time costs or amortization | | 3,714 | | | — | | | 2,682 | | | — | | | 6,396 | | Income (loss) before income taxes | | $ | 137,747 | | | $ | 126,587 | | | $ | (160,762) | | | $ | — | | | $ | 103,572 | |
(1)Corporate and Other represents those results that: (i) are not specifically attributable to an operating segment; (ii) are not individually reportable or (iii) have not been allocated to a reportable segment for the purpose of evaluating their performance, including certain general and administrative expense items. Items are included here to reconcile the operating segments’ profit and loss with the Company’s consolidated results. (2)The Company accounts for intersegment sales at market prices, while it accounts for asset transfers at book value. Intersegment revenue is eliminated at consolidation. (3)Operating expenses include ad valorem taxes. (4)Other segment items include certain other income items, share-based compensation, adjustments related to amortization of contract costs, commodity hedging unrealized gain or loss, integration costs, litigation costs and other one-time costs or amortization. (5)Segment Adjusted EBITDA is a non-GAAP measure; please see Key Performance Metrics in “Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations” in this Quarterly Report on Form 10-Q, for a definition and reconciliation to the GAAP measure. The following tables present other segment expenses that are not included in the segment profit measurements above for the three and six months ended June 30, 2026 and 2025: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Midstream Logistics | | Pipeline Transportation | | Corporate and Other (1) | | Consolidated | | | | | | | | | | For the three months ended June 30, 2026 | | (In thousands) | Income tax benefit | | $ | — | | | $ | — | | | $ | 14,423 | | | $ | 14,423 | | Capital expenditure | | $ | 107,135 | | | $ | 3,340 | | | $ | — | | | $ | 110,475 | | | | | | | | | | | For the three months ended June 30, 2025 | | | | | | | | | | Income tax expense | | $ | — | | | $ | — | | | $ | 7,327 | | | $ | 7,327 | | Capital expenditure(2)(3) | | $ | 135,931 | | | $ | 1 | | | $ | — | | | $ | 135,932 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Midstream Logistics | | Pipeline Transportation | | Corporate and Other (1) | | Consolidated | | | | | | | | | | For the six months ended June 30, 2026 | | (In thousands) | Income tax benefit | | $ | — | | | $ | — | | | $ | 13,645 | | | $ | 13,645 | | Capital expenditure | | $ | 199,709 | | | $ | 4,650 | | | $ | — | | | $ | 204,359 | | | | | | | | | | | For the six months ended June 30, 2025 | | | | | | | | | | Income tax expense | | $ | — | | | $ | — | | | $ | 9,894 | | | $ | 9,894 | | Capital expenditure(2)(3) | | $ | 217,164 | | | $ | 243 | | | $ | — | | | $ | 217,407 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | June 30, | | December 31, | | | 2026 | | 2025 | | | | | | Total assets: | | (In thousands) | Midstream Logistics(4) | | $ | 4,739,727 | | | $ | 4,714,723 | | Pipeline Transportation(5) | | 2,131,855 | | | 2,153,280 | | | Segment total assets | | 6,871,582 | | | 6,868,003 | | Corporate and other(1) | | 330,888 | | | 227,608 | | | Total assets | | $ | 7,202,470 | | | $ | 7,095,611 | |
(1)Corporate and Other activities represent those results that: (i) are not specifically attributable to an operating segment; (ii) are not individually reportable or (iii) have not been allocated to a reportable segment for the purpose of evaluating their performance, including certain general and administrative expense items. Items are included here to reconcile the operating segments’ profit and loss with the Company’s consolidated results. (2)Excludes capital assets acquired in business combinations that are included in the Midstream Logistics segment. See Note 2—Business Combinations in the Notes to our Condensed Consolidated Financial Statements in this Quarterly Report on Form 10-Q for additional information. (3)Excludes contributions or acquisitions made in the Company’s EMIs that are included in the Pipeline Transportation segment. See Note 6—Equity Method Investments in the Notes to our Condensed Consolidated Financial Statements in this Quarterly Report on Form 10-Q for additional information. (4)Midstream Logistics segment included goodwill of $5.1 million as of June 30, 2026 and December 31, 2025. (5)The Pipeline Transportation segment includes investments in unconsolidated affiliates of $1.99 billion and $2.01 billion as of June 30, 2026 and December 31, 2025, respectively.
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