xbrli:pure iso4217:USD utr:bbl C007599 2026-01-01 2026-03-31 C007599 ScheduleStatementOfAccumulatedOtherComprehensiveIncomeAndHedgingActivitiesAbstract 2026-01-01 2026-03-31 C007599 ScheduleStatisticsOfOperationsOwnedByRespondentButOperatedByOthersAbstract 2026-01-01 2026-03-31 C007599 2026-03-31 C007599 2025-12-31 C007599 2025-01-01 2025-03-31 C007599 2024-12-31 C007599 2025-03-31 C007599 ARO Accretion 2026-01-01 2026-03-31 C007599 Lease Accretion 2026-01-01 2026-03-31 C007599 Tax for Cont Operations 2026-01-01 2026-03-31 C007599 Other: 2026-01-01 2026-03-31 C007599 Lease Accretion 2026-01-01 2026-03-31 C007599 Lease WC 2026-01-01 2026-03-31 C007599 Abandonments 2026-01-01 2026-03-31 C007599 Retirement of Finance Lease 2026-01-01 2026-03-31 C007599 Net (Increase) Decrease in Prepaid Expenses 2026-01-01 2026-03-31 C007599 Net (Increase) Decrease in Prepaid Expenses 2025-01-01 2025-03-31 C007599 Other: 2026-01-01 2026-03-31 C007599 Outlays for Business Acquisitions, Net of Cash Acquired 2026-01-01 2026-03-31 C007599 Aid-In-Construction Reimbursements 2026-01-01 2026-03-31 C007599 Aid-In-Construction Reimbursements 2025-01-01 2025-03-31 C007599 Proceeds from Sale of Finance Lease 2026-01-01 2026-03-31 C007599 Settlement of Finance Leases 2026-01-01 2026-03-31 C007599 Other: 2026-01-01 2026-03-31 C007599 Contribution from Members 2026-01-01 2026-03-31 C007599 Other: 2026-01-01 2026-03-31 C007599 Leases 2026-01-01 2026-03-31 C007599 NCI Purchase 2026-01-01 2026-03-31 C007599 Other 2026-01-01 2026-03-31 C007599 ferc:CrudeOilMember 2026-01-01 2026-03-31 C007599 ferc:CrudeOilGatheringMember 2026-01-01 2026-03-31 C007599 Texas, Crude ferc:CrudeOilMember 2026-01-01 2026-03-31 C007599 New Mexico, Crude ferc:CrudeOilMember 2026-01-01 2026-03-31 C007599 Texas, Crude 2026-01-01 2026-03-31 C007599 New Mexico, Crude 2026-01-01 2026-03-31 C007599 0, ferc:OilProductsMember 2026-01-01 2026-03-31 C007599 0, 2026-01-01 2026-03-31 <div style="margin-top:2pt;padding-right:18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Use this space to paste or type in any Important Changes During the Quarter</span></div><div style="margin-top:2pt;padding-right:18pt"><span><br/></span></div><div style="padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%">1.</span><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%;padding-left:9.67pt">N/A</span></div><div><span><br/></span></div><div style="padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%">2.</span><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%;padding-left:9.67pt">N/A</span></div><div><span><br/></span></div><div style="padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%">3.</span><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%;padding-left:9.67pt">N/A</span></div><div><span><br/></span></div><div style="padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%">4.</span><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%;padding-left:9.67pt">N/A</span></div><div><span><br/></span></div><div style="padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%">5.</span><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:112%;padding-left:9.67pt">On January 6, 2026, Targa Resources Corp. completed the acquisition of Stakeholder Midstream LLC, including a FERC-regulated crude oil gathering system formerly known as Stakeholder Midstream Crude Oil Pipeline LLC. The acquisition was effective January 1, 2026. Subsequent to closing, the pipeline entity was renamed San Andres Crude Pipeline LLC.</span></div> 2026-06-09 Q1 <div style="margin-top:2pt;padding-right:18pt"><span style="color:#000000;font-family:'Calibri',sans-serif;font-size:12pt;font-weight:400;line-height:120%">1.) N/A</span></div> <div style="margin-top:2pt;padding-right:18pt"><span style="color:#000000;font-family:'Calibri',sans-serif;font-size:12pt;font-weight:400;line-height:120%">2.) </span><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On January 6, 2026, Targa Resources Corp. completed the acquisition of Stakeholder Midstream LLC, including a FERC-regulated crude oil gathering system formerly known as Stakeholder Midstream Crude Oil Pipeline LLC. The acquisition was effective January 1, 2026. Subsequent to closing, the pipeline entity was renamed San Andres Crude Pipeline LLC.</span></div><div style="margin-top:2pt;padding-right:18pt"><span><br/></span></div><div style="margin-top:2pt;padding-right:18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Targa records allocations of general and administrative (G&amp;A) expenses and recognizes income tax expense as part of the preparation of its quarterly and annual FERC Form 6 financial statements. G&amp;A expenses are allocated from affiliated entities to reflect the cost of shared services provided. Income tax expense is recorded on a stand-alone basis for regulatory reporting purposes and includes both current and deferred components. These entries are recorded as period-end adjustments to ensure the financial statements are presented in accordance with FERC Uniform System of Accounts requirements. An opening deferred tax liability amount that relates to periods prior to 1/1/2026 of approximately $9.4m was recorded in Q1 2026 with a corresponding adjustment to retained earnings.</span></div><div style="margin-top:2pt;padding-right:18pt"><span><br/></span></div><div style="margin-top:2pt;padding-right:18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition an asset retirement obligation (ARO) asset and liability related to a crude terminal owned by San Andres Crude Pipeline LLC was recorded effective January 1, 2026.</span></div> <div style="margin-top:2pt;padding-right:18pt"><span style="color:#000000;font-family:'Calibri',sans-serif;font-size:12pt;font-weight:400;line-height:120%">3.) N/A</span></div> 2026-06-09 Q1 C007599 6-Q San Andres Crude Pipeline, LLC 2026 Q1 Stakeholder Midstream Crude Oil Pipeline, LLC 2026-01-06 811 Louisiana Street, Suite 2100, Houston TX 77002 Paul Dorman Senior Manager - Projects and Property Accounting 811 Louisiana Street, Suite 2100, Houston TX 77002 713-584-1450 O 2026-06-09 Sudipta Yancy VP Financial Controller Sudipta Yancy 2026-06-09 N/A N/A 0 425666 286769 148593 425666 435362 77840708 76623959 19316142 18665505 58524566 57958454 2172571 2084470 60697137 60042924 61122803 60478286 85970 250522 136799 25581 222769 276103 9440712 1234414 10675126 10897895 276103 1000 1000 -25549580 -25549580 75773488 85750763 50224908 60202183 61122803 60478286 4439117 4973100 1525567 2476464 2913550 2496636 2913550 2496636 688802 -46336 2271084 2496636 2271084 2496636 2271084 2496636 85750763 74938270 2271084 2496636 692297 2963381 2496636 12940656 12940656 -9977275 2496636 75773488 77434906 77434906 650637 568410 74618 ARO Accretion Lease Accretion 6 7 16788 -46336 Tax for Cont Operations 9 -7107 88101 -2808903 -634671 Other: Lease Accretion 14 15 Lease WC 16 Abandonments 17 Retirement of Finance Lease 18 Net (Increase) Decrease in Prepaid Expenses 19 24830 2276 2529823 2276 -168591 Other: Outlays for Business Acquisitions, Net of Cash Acquired 28 29 Aid-In-Construction Reimbursements 30 195640 2276 27049 0 -2502774 Proceeds from Sale of Finance Lease Settlement of Finance Leases 52 53 -2276 -2529823 Other: Contribution from Members 63 64 Other: Leases NCI Purchase 75 76 Other 4432029 4432029 7088 7088 4439117 234750 234750 234750 135868 135868 135868 188577 188577 188577 12449 12449 12449 426 426 426 16929 16929 16929 588999 588999 588999 4062 4062 4062 23601 23601 23601 6381 6381 6381 635417 635417 635417 15220 15220 15220 30115 30115 30115 33393 33393 33393 136738 136738 136738 34853 34853 34853 16788 16788 16788 936568 936568 936568 1525567 1525567 Texas New Mexico 1 2 Crude Crude 2762585 192101 2762585 192101 2954686 2954686 2954686 2954686 2954686 2954686 0 16 2954686 2954686 2954686 2954686 The Workiva Platform