| Revenues | — | — | — |
| Product sales revenues | 48,254a | 46,974a | 55,948a |
| Services revenues | 1,819a | 1,738a | 1,394a |
| Total revenues | 50,073a | 48,712a | 57,342a |
| Costs and expenses | — | — | — |
| Purchases and related costs | -45,560a | -44,531a | -53,176a |
| Field operating costs | -1,768a | -1,425a | -1,315a |
| General and administrative expenses | -387a | -356a | -330a |
| Depreciation and amortization | -1,026a | -1,051a | -968a |
| Gains/losses on asset sales, asset impairments and other, net | 160a | -152a | 269a |
| Total costs and expenses | -48,901a | -47,211a | -56,058a |
| Operating income | 1,172a | 1,501a | 1,284a |
| Other income/(expense) | — | — | — |
| Equity earnings in unconsolidated entities | 452a | 369a | 403a |
| Gain on investments in unconsolidated entities, net | 15a | 28a | 346a |
| Interest expense (net of capitalized interest of $9, $10 and $5, respectively) | -382a | -386a | -405a |
| Other income/(expense), net | 17a | 102a | -219a |
| Income before tax | 1,274a | 1,614a | 1,409a |
| Current income tax expense | -195a | -145a | -84a |
| Deferred income tax expense | -9a | -44a | -162a |
| Net income | 1,070a | 1,425a | 1,163a |
| Net income attributable to noncontrolling interests | -967a | -1,227a | -995a |
| Net income attributable to PAGP | 103a | 198a | 168a |