v3.25.4
Debt (Tables)
12 Months Ended
Dec. 31, 2025
Debt Disclosure [Abstract]  
Schedule of Debt
Debt consisted of the following (in millions):

December 31,
2025
December 31,
2024
SHORT-TERM DEBT
Commercial paper notes, bearing a weighted-average interest rate of 3.9% and 4.6%, respectively (1)
$554 $393 
Other9 14 
Total short-term debt563 407 
LONG-TERM DEBT
Senior notes:
4.65% senior notes due October 2025 (2)
— 1,000 
4.50% senior notes due December 2026 (3)
750 750 
3.55% senior notes due December 2029
1,000 1,000 
3.80% senior notes due September 2030
750 750 
4.70% senior notes due January 2031
1,000 — 
5.70% senior notes due September 2034
650 650 
5.95% senior notes due June 2035
1,000 — 
5.60% senior notes due January 2036
1,000 — 
6.70% senior notes due May 2036
250 250 
6.65% senior notes due January 2037
600 600 
5.15% senior notes due June 2042
499 499 
4.30% senior notes due January 2043
348 348 
4.70% senior notes due June 2044
687 687 
4.90% senior notes due February 2045
649 649 
Unamortized discounts and debt issuance costs(65)(42)
Senior notes, net of unamortized discounts and debt issuance costs9,118 7,141 
Other long-term debt:
Commercial paper notes, bearing a weighted-average interest rate of 3.9% (4)
416 — 
Term loan, net of debt issuance costs of $1, bearing a weighted-average interest rate of 5.0%
1,099 — 
Other63 70 
Total long-term debt10,696 7,211 
Total debt (5)
$11,259 $7,618 
(1)We classified these commercial paper notes as short-term as of December 31, 2025 and 2024, as these notes were primarily designated as working capital borrowings, were required to be repaid within one year and were primarily for hedged NGL and crude oil inventory and NYMEX and ICE margin deposits.
(2)As of December 31, 2024, we classified our $1.0 billion, 4.65% senior notes due October 2025 as long-term based on our ability and intent to refinance the notes on a long-term basis at that time. We redeemed these senior notes on October 3, 2025.
(3)As of December 31, 2025, we classified our $750 million, 4.50% senior notes due December 2026 as long-term based on our ability and intent to refinance the notes on a long-term basis.
(4)As of December 31, 2025, we classified a portion of our commercial paper notes as long-term based on our ability and intent to refinance such amounts on a long-term basis.
(5)Our fixed-rate senior notes had a face value of approximately $9.2 billion and $7.2 billion as of December 31, 2025 and 2024, respectively. We estimated the aggregate fair value of these notes as of December 31, 2025 and 2024 to be approximately $9.0 billion and $6.7 billion, respectively. Our fixed-rate senior notes are traded among institutions, and these trades are routinely published by a reporting service. Our determination of fair value is based on reported trading activity near the end of the reporting period. We estimate that the carrying value of outstanding borrowings under our commercial paper program and our term loan approximate fair value as interest rates reflect current market rates. The fair value estimates for our senior notes, commercial paper program and our term loan are based upon observable market data and are classified in Level 2 of the fair value hierarchy.
Schedule of Senior Unsecured Notes The table below summarizes our issuances of senior unsecured notes during the three years ended December 31, 2025 (face value in millions):
Issuance Date
DescriptionMaturityFace ValueInterest Payment Dates
November 14, 2025
4.70% senior notes issued at 99.872% of face value
January 2031
$300 
January 15 and July 15
(1)
November 14, 2025
5.60% senior notes issued at 100.518% of face value
January 2036
$450 
January 15 and July 15
(2)
September 8, 2025
4.70% senior notes issued at 99.865% of face value
January 2031$700 
January 15 and July 15
September 8, 2025
5.60% senior notes issued at 99.798% of face value
January 2036
$550 
January 15 and July 15
January 15, 2025
5.95% senior notes issued at 99.761% of face value
June 2035
$1,000 
June 15 and December 15
June 27, 2024
5.70% senior notes issued at 99.953% of face value
September 2034
$650 March 15 and September 15
(1)Additional issuance of our 4.70% senior notes due 2031 that were issued on September 8, 2025, and trade interchangeably with such notes.
(2)Additional issuance of our 5.60% senior notes due 2036 that were issued on September 8, 2025, and trade interchangeably with such notes.

Senior Notes Repayments. During the three years ended December 31, 2025, we repaid the following senior unsecured notes in full:

Repayment DateDescription
Maturity
October 3, 2025
$1,000 million 4.65% senior notes
October 2025
(1)
November 1, 2024
$750 million 3.60% senior notes
November 2024
(2)
(1)We repaid these senior notes with a combination of proceeds from our senior notes issued in September 2025, cash on hand and borrowings under our commercial paper program.
(2)We repaid these senior notes with a combination of proceeds from our senior notes issued in June 2024, cash on hand and borrowings under our commercial paper program.
Schedule of Aggregate Maturities of Long-term Debt The following table presents the aggregate contractually scheduled maturities of such senior notes for the next five years and thereafter. The amounts presented exclude unamortized discounts and debt issuance costs.
Calendar Year
Payment
(in millions)
2026$750 
2027$— 
2028$— 
2029$1,000 
2030$750 
Thereafter$6,683