v3.25.2
Derivative and Financial Instruments (Tables)
6 Months Ended
Jun. 30, 2025
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of Balance Sheet Location and Fair Value Amounts of Derivatives
The following table presents the gross fair values of our commodity derivatives, excluding collateral, on our consolidated balance sheet:
Millions of Dollars
June 30
2025
December 31
2024
Assets
Prepaid expenses and other current assets
$454 394 
Other assets
129 94 
Liabilities
Other accruals
454 397 
Other liabilities and deferred credits
104 83 
Schedule of Income Statement Location and Gain (Loss) Amounts of Derivatives
The gains (losses) from commodity derivatives included in our consolidated income statement are presented in the following table:
Millions of Dollars
Three Months Ended
June 30
Six Months Ended
June 30
2025202420252024
Sales and other operating revenues
$25 32 84 86 
Other income
1 — (3)— 
Purchased commodities
(7)(29)(46)(79)
Schedule of Net Exposures from Outstanding Commodity Derivative Contracts
The table below summarizes our net exposures resulting from outstanding commodity derivative contracts:
Open Position
Long (Short)
June 30
2025
December 31
2024
Commodity
Natural gas and power (BCF equivalent)
Fixed price(30)(17)
Basis7 — 
Schedule of Net Carrying Amount of Held to Maturity Investments
The following investments are carried on our consolidated balance sheet at cost, plus accrued interest and the table reflects remaining maturities at June 30, 2025, and December 31, 2024:
Millions of Dollars
Carrying Amount
Cash and Cash Equivalents
Short-Term Investments
June 30
2025
December 31
2024
June 30
2025
December 31
2024
Cash$479 770 
Demand Deposits
2,781 3,211 
Time Deposits
1 to 90 days
1,444 1,364 13 
91 to 180 days
5 
Within one year
5 
U.S. Government Obligations
1 to 90 days
169 260  — 
$4,873 5,605 23 12 
Schedule of Debt Securities Carried at Fair Value
The following investments in debt securities classified as available for sale are carried at fair value on our consolidated balance sheet at June 30, 2025, and December 31, 2024:
Millions of Dollars
Carrying Amount
Cash and Cash EquivalentsShort-Term InvestmentsInvestments and Long-Term
Receivables
June 30
2025
December 31
2024
June 30
2025
December 31
2024
June 30
2025
December 31
2024
Major Security Type
Corporate Bonds
$ — 302 338 662 612 
Commercial Paper
28 54 77 
U.S. Government Obligations — 32 43 213 218 
U.S. Government Agency Obligations
 — 1 
Foreign Government Obligations
8 11 12 
Asset-Backed Securities
20 33 254 205 
$28 416 495 1,141 1,054 
The following table summarizes the amortized cost basis and fair value of investments in debt securities classified as available for sale:
Millions of Dollars
Amortized Cost Basis
Fair Value
June 30
2025
December 31
2024
June 30
2025
December 31
2024
Major Security Type
Corporate Bonds
$958 947 964 950 
Commercial Paper
82 79 82 79 
U.S. Government Obligations
244 262 245 261 
U.S. Government Agency Obligations
1 1 
Foreign Government Obligations
19 16 19 16 
Asset-Backed Securities
273 237 274 238 
$1,577 1,548 1,585 1,551