Phillips 66 Midstream — Other Cost and Expense, Operating decreased by 1.6% to $541.00M in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 18.1%, from $458.00M to $541.00M. Over 3 years (FY 2022 to FY 2025), Midstream — Other Cost and Expense, Operating shows an upward trend with a 13.0% CAGR. This is a positive signal — lower values indicate better performance for this metric.
Rising operating expenses relative to revenue may indicate declining operational efficiency or increased maintenance requirements for aging infrastructure.
Operating expenses incurred by the midstream segment, excluding purchased product costs, such as maintenance, labor, ene...
Standard operating expense metric for benchmarking midstream operational efficiency.
psx_segment_midstream_other_cost_and_expense_operating| Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $350.25M | $350.25M | $350.25M | $350.25M | $461.00M | $461.00M | $461.00M | $461.00M | $434.00M | $433.00M | $484.00M | $525.00M | $458.00M | $512.00M | $501.00M | $550.00M | $541.00M |
| QoQ Change | — | +0.0% | +0.0% | +0.0% | +31.6% | +0.0% | +0.0% | +0.0% | -5.9% | -0.2% | +11.8% | +8.5% | -12.8% | +11.8% | -2.1% | +9.8% | -1.6% |
| YoY Change | — | — | — | — | +31.6% | +31.6% | +31.6% | +31.6% | -5.9% | -6.1% | +5.0% | +13.9% | +5.5% | +18.2% | +3.5% | +4.8% | +18.1% |