Long-term Debt consists of the following:


(Stated in millions)

	Sept. 30,		Dec. 31,
	2024		2023
3.90% Senior Notes due 2028	$	1,476	$	1,469
2.65% Senior Notes due 2030		1,250		1,250
1.375% Guaranteed Notes due 2026		1,113		1,104
2.00% Guaranteed Notes due 2032		1,107		1,098
0.25% Notes due 2027		1,002		994
0.50% Notes due 2031		1,000		992
4.30% Senior Notes due 2029		848		847
1.00% Guaranteed Notes due 2026		668		662
4.00% Senior Notes due 2025		523		523
4.50% Senior Notes due 2028		497		497
4.85% Senior Notes due 2033		497		497
5.00% Senior Notes due 2027		495		-
5.00% Senior Notes due 2029		492		-
5.00% Senior Notes due 2034		489		-
7.00% Notes due 2038		198		200
5.95% Notes due 2041		111		112
5.13% Notes due 2043		98		98
1.40% Senior Notes due 2025		-		499
	$	11,864	$	10,842

The estimated fair value of SLB’s Long-term Debt, based on quoted market prices at September 30, 2024 and December 31, 2023, was $11.4 billion and $10.2 billion, respectively.

There were no borrowings under the commercial paper programs at September 30, 2024 and December 31, 2023.

At September 30, 2024, SLB had committed credit facility agreements aggregating $5.0 billion with commercial banks. These committed facilities, of which $2.0 billion matures in February 2027 and $3.0 billion matures in December 2028, support commercial paper programs in the United States and Europe. There were no borrowings outstanding under these facilities at September 30, 2024 and December 31, 2023.

Schlumberger Limited fully and unconditionally guarantees the securities issued by certain of its subsidiaries, including securities issued by Schlumberger Investment S.A. and Schlumberger Finance Canada Ltd., both indirect wholly-owned subsidiaries of Schlumberger Limited.