Investments in Unconsolidated Affiliates (Tables)

12 Months Ended

Dec. 31, 2023

Investments in Unconsolidated Affiliates [Abstract]

Investments in Unconsolidated Affiliates

The following table presents our investments in unconsolidated affiliates by business segment at the dates indicated. We account for these investments using the equity method.

	Ownership Interest at December 31,	December 31,
	2023	2023		2022
NGL Pipelines & Services:
Venice Energy Service Company, L.L.C. (“VESCO”)	13.1%	$	24	$	25
K/D/S Promix, L.L.C. (“Promix”)	50%		25		25
Baton Rouge Fractionators LLC (“BRF”)	32.2%		13		13
Skelly-Belvieu Pipeline Company, L.L.C. (“Skelly-Belvieu”)	50%		26		25
Texas Express Pipeline LLC (“Texas Express”)	35%		303		324
Texas Express Gathering LLC (“TEG”)	45%		35		36
Front Range Pipeline LLC (“Front Range”)	33.3%		186		192
Crude Oil Pipelines & Services:
Seaway Crude Holdings LLC (“Seaway”)	50%		1,192		1,183
Eagle Ford Pipeline LLC (“Eagle Ford Crude Oil Pipeline”)	50%		373		375
Eagle Ford Terminals Corpus Christi LLC (“Eagle Ford Corpus Christi”)	50%		116		119
Natural Gas Pipelines & Services:
White River Hub, LLC (“White River Hub”)	50%		17		17
Old Ocean Pipeline, LLC (“Old Ocean”)	50%		16		15
Petrochemical & Refined Products Services:
Baton Rouge Propylene Concentrator LLC (“BRPC”)	30%		2		2
Transport 4, LLC (“Transport 4”)	25%		2		1
Total		$	2,330	$	2,352

The following table presents our equity in income of unconsolidated affiliates by business segment for the years indicated:

	For the Year Ended December 31,
	2023		2022		2021
NGL Pipelines & Services	$	133	$	149	$	120
Crude Oil Pipelines & Services		320		308		456
Natural Gas Pipelines & Services		6		5		6
Petrochemical & Refined Products Services		3		2		1
Total	$	462	$	464	$	583