<SEC-DOCUMENT>0001193125-25-159612.txt : 20250716
<SEC-HEADER>0001193125-25-159612.hdr.sgml : 20250716
<ACCEPTANCE-DATETIME>20250716085823
ACCESSION NUMBER:		0001193125-25-159612
CONFORMED SUBMISSION TYPE:	S-8 POS
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20250716
DATE AS OF CHANGE:		20250716
EFFECTIVENESS DATE:		20250716

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SCHLUMBERGER LIMITED/NV
		CENTRAL INDEX KEY:			0000087347
		STANDARD INDUSTRIAL CLASSIFICATION:	OIL, GAS FIELD SERVICES, NBC [1389]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				520684746
		STATE OF INCORPORATION:			P8
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8 POS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-288443
		FILM NUMBER:		251126227

	BUSINESS ADDRESS:	
		STREET 1:		5599 SAN FELIPE
		STREET 2:		17TH FLOOR
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77056
		BUSINESS PHONE:		7135132000

	MAIL ADDRESS:	
		STREET 1:		5599 SAN FELIPE
		STREET 2:		17TH FLOOR
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77056

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SCHLUMBERGER LTD /NV/
		DATE OF NAME CHANGE:	19951031

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SCHLUMBERGER NV
		DATE OF NAME CHANGE:	19920804

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SCHLUMBERGER LTD
		DATE OF NAME CHANGE:	19880812
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8 POS
<SEQUENCE>1
<FILENAME>d907020ds8pos.htm
<DESCRIPTION>S-8 POS
<TEXT>
<HTML><HEAD>
<TITLE>S-8 POS</TITLE>
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>As filed with the Securities and Exchange Commission on July 16, 2025 </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="right"><B>Registration <FONT STYLE="white-space:nowrap">No.&nbsp;333-288443</FONT> </B></P>
<P STYLE="font-size:4pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><DIV STYLE="line-height:1.0pt;margin-top:0pt;margin-bottom:0pt;border-bottom:1px solid #000000">&nbsp;
</DIV><DIV STYLE="line-height:3.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1px solid #000000">&nbsp;</DIV> <P STYLE="margin-top:4pt; margin-bottom:0pt; font-size:18pt; font-family:Arial" ALIGN="center"><B>UNITED STATES </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:18pt; font-family:Arial" ALIGN="center"><B>SECURITIES AND EXCHANGE COMMISSION </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Arial" ALIGN="center"><B>Washington, D.C. 20549 </B></P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center><DIV STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</DIV></center>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:18pt; font-family:Arial" ALIGN="center"><B>POST-EFFECTIVE AMENDMENT NO.1 TO </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:18pt; font-family:Arial" ALIGN="center"><B>FORM <FONT
STYLE="white-space:nowrap">S-8</FONT> </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:18pt; font-family:Arial" ALIGN="center"><B>REGISTRATION STATEMENT <FONT STYLE="white-space:nowrap">NO.&nbsp;333-288443</FONT> </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Arial" ALIGN="center"><B><I>UNDER </I></B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Arial" ALIGN="center"><B><I>THE SECURITIES ACT OF 1933
</I></B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center><DIV STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</DIV></center>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:24pt; font-family:Arial" ALIGN="center"><B>SCHLUMBERGER N.V. </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:24pt; font-family:Arial" ALIGN="center"><B>(SCHLUMBERGER LIMITED)
</B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>(Exact name of registrant as specified in its charter) </B></P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center><DIV STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</DIV></center>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD VALIGN="top" ALIGN="center"><FONT STYLE="font-family:Arial; "><B>Cura&ccedil;ao</B></FONT></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"><FONT STYLE="font-family:Arial; "><B><FONT STYLE="white-space:nowrap">52-0684746</FONT></B></FONT></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Arial" ALIGN="center"><B>(State or other jurisdiction of</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:8pt; font-family:Arial" ALIGN="center"><B>incorporation or organization)</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Arial" ALIGN="center"><B>(I.R.S. Employer</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:8pt; font-family:Arial" ALIGN="center"><B>Identification No.)</B></P></TD></TR>
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<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>42 rue Saint-Dominique</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>Paris, France</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom" ALIGN="center"><FONT STYLE="font-family:Arial; "><B>75007</B></FONT></TD></TR>
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<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>5599 San Felipe</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>Houston, Texas, U.S.A.</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom" ALIGN="center"><FONT STYLE="font-family:Arial; "><B>77056</B></FONT></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>62 Buckingham Gate</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>London, United Kingdom</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom" ALIGN="center"><FONT STYLE="font-family:Arial; "><B>SW1E 6AJ</B></FONT></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>Parkstraat 83</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>The Hague, The Netherlands</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom" ALIGN="center"><FONT STYLE="font-family:Arial; "><B>2514 JG</B></FONT></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<TD VALIGN="top" ALIGN="center"><FONT STYLE="font-family:Arial; "><B>(Addresses of Principal Executive Offices)</B></FONT></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"><FONT STYLE="font-family:Arial; "><B>(Zip Codes)</B></FONT></TD></TR>
</TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>CHAMPIONX CORPORATION AMENDED AND RESTATED 2018 EQUITY AND CASH INCENTIVE PLAN </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>SLB DISCOUNTED STOCK PURCHASE PLAN </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Arial" ALIGN="center"><B>(Full
title of the plan) </B></P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>Dianne B. Ralston </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>Chief Legal Officer and Secretary </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>Schlumberger Limited </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>5599 San Felipe
</B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>Houston, Texas, U.S.A. 77056 </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>(713) <FONT
STYLE="white-space:nowrap">513-2000</FONT> </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Arial" ALIGN="center"><B>(Name, address, and telephone number, including area code, of agent for service) </B></P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center><DIV STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</DIV></center>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a <FONT STYLE="white-space:nowrap">non-accelerated</FONT> filer, a
smaller reporting company or an emerging growth company. See the definitions of &#147;large accelerated filer,&#148; &#147;accelerated filer,&#148; &#147;smaller reporting company,&#148; and &#147;emerging growth company&#148; in Rule <FONT
STYLE="white-space:nowrap">12b-2</FONT> of the Exchange Act. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" ALIGN="center">


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<TD VALIGN="bottom"><FONT STYLE="font-family:Arial; ">Large&nbsp;accelerated&nbsp;filer</FONT></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom"> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial"><FONT STYLE="font-family:Times New Roman">&#9746;</FONT></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom"><FONT STYLE="font-family:Arial; ">Accelerated&nbsp;filer</FONT></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom"><FONT STYLE="font-family:Arial; "><FONT STYLE="font-family:Times New Roman">&#9744;</FONT></FONT></TD></TR>
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<TD VALIGN="bottom"><FONT STYLE="font-family:Arial; ">Non-accelerated filer</FONT></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom"><FONT STYLE="font-family:Arial; "><FONT STYLE="font-family:Times New Roman">&#9744;</FONT></FONT></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom"><FONT STYLE="font-family:Arial; ">Smaller&nbsp;reporting&nbsp;company</FONT></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom"><FONT STYLE="font-family:Arial; "><FONT STYLE="font-family:Times New Roman">&#9744;</FONT></FONT></TD></TR>
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<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom"><FONT STYLE="font-family:Arial; ">Emerging&nbsp;growth&nbsp;company</FONT></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom"><FONT STYLE="font-family:Arial; "><FONT STYLE="font-family:Times New Roman">&#9744;</FONT></FONT></TD></TR>
</TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for
complying with any new or revised financial accounting standards provided pursuant to Section&nbsp;7(a)(2)(B) of the Securities Act.&#8194;<FONT STYLE="font-family:Times New Roman">&#9744;</FONT> </P>
<P STYLE="font-size:10pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><DIV STYLE="line-height:1.0pt;margin-top:0pt;margin-bottom:0pt;border-bottom:1px solid #000000">&nbsp;
</DIV><DIV STYLE="line-height:3.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1px solid #000000">&nbsp;</DIV>
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>EXPLANATORY NOTE </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Arial">This Post-Effective Amendment No.&nbsp;1 relates to the Registration Statement on Form <FONT STYLE="white-space:nowrap">S-8</FONT> (File <FONT
STYLE="white-space:nowrap">No.&nbsp;333-288443)</FONT> (the &#147;Registration Statement&#148;) of Schlumberger Limited (Schlumberger N.V.), a Cura&ccedil;ao corporation (&#147;SLB&#148; or the &#147;Registrant&#148;), which was filed with the
Securities and Exchange Commission on July&nbsp;1, 2025. The Registration Statement registered up to 24,000,000 shares of the Registrant&#146;s common stock, par value $ 0.01 per share (&#147;SLB Common Stock&#148;), to be offered pursuant to the
SLB Discounted Stock Purchase Plan. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Arial">On July&nbsp;16, 2025, Sodium Merger Sub, Inc., a Delaware corporation and an indirect wholly owned subsidiary
of the Registrant (&#147;Merger Sub&#148;), completed its merger with ChampionX Corporation, a Delaware corporation (&#147;ChampionX&#148;), in an <FONT STYLE="white-space:nowrap">all-stock</FONT> transaction at a fixed exchange ratio (the
&#147;Exchange Ratio&#148;) of 0.735 shares of SLB Common Stock for each share of ChampionX common stock (the &#147;Merger&#148;) issued and outstanding immediately prior to the effective time of the Merger (the &#147;Effective Time&#148;) (other
than any shares of ChampionX common stock held in the treasury of ChampionX or held by SLB, Sodium Holdco, Inc., a Delaware corporation (&#147;Sodium US&#148;), or any direct or indirect wholly owned subsidiary of SLB, in each case except for any
such shares held on behalf of third parties), pursuant to the terms and conditions of the Agreement and Plan of Merger (the &#147;Merger Agreement&#148;), dated as of April&nbsp;2, 2024, by and among SLB, Sodium US, Merger Sub, and ChampionX. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Arial">At the Effective Time, and by virtue of the Merger: (a)&nbsp;each ChampionX option that was outstanding immediately prior to the Effective Time was
converted into an option to acquire a number of shares of SLB Common Stock determined based on the Exchange Ratio; (b)&nbsp;each ChampionX restricted stock unit award that was outstanding immediately prior to the Effective Time was assumed and
converted into a restricted stock unit award to acquire a number of shares of SLB Common Stock (&#147;SLB RSU Award&#148;) determined based on the Exchange Ratio; (c)&nbsp;each ChampionX performance share award that was outstanding immediately prior
to the Effective Time was assumed and converted into a SLB RSU Award (covering a number of shares determined based on the Exchange Ratio, and based on the attainment of performance levels set forth in the Merger Agreement); and (d)&nbsp;each
ChampionX restricted stock award that was outstanding immediately prior to the Effective Time was assumed and converted into an SLB restricted stock award (covering a number of shares determined based on the Exchange Ratio) (collectively,
&#147;Assumed Awards&#148;). </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Arial">This Post-Effective Amendment No.&nbsp;1 is being filed by SLB to include in the Registration Statement shares of SLB
Common Stock issuable upon the exercise or settlement of the Assumed Awards held by current directors, officers and employees of SLB who were directors, officers and employees of ChampionX immediately prior to the Effective Time. No additional
securities are being registered hereby. As a result of this Post-Effective Amendment No.&nbsp;1, the Registration Statement registers up to 20,000,000 shares of SLB Common Stock to be offered pursuant to the SLB Discounted Stock Purchase Plan, and
up to 3,000,000 shares of SLB Common Stock issuable upon the exercise or settlement of the Assumed Awards as described herein. </P> <P STYLE="margin-top:24pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>PART II </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>INFORMATION REQUIRED IN THE REGISTRATION STATEMENT </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Arial"><B>Item&#8201;8. </B><B><I>Exhibits.</I></B><B> </B></P> <P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Arial">The following
documents are filed as a part of this Registration Statement or incorporated by reference herein: </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center">- 1 - </P>

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<TD VALIGN="bottom" NOWRAP ALIGN="center" STYLE="border-bottom:1.00pt solid #000000"><FONT STYLE="font-family:Arial; "><B>Exhibit<BR>Number</B></FONT></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" ALIGN="center"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:8pt; font-family:Arial; " ALIGN="center"><B>Description</B></P></TD></TR>


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<TD VALIGN="top" NOWRAP><FONT STYLE="font-family:Arial; ">&#8194;4.1</FONT></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"><FONT STYLE="font-family:Arial; "><A HREF="http://www.sec.gov/Archives/edgar/data/87347/000119312516532046/d176097dex31.htm">Articles of Incorporation of Schlumberger Limited (Schlumberger N.V.), as last amended on April<U></U>&nbsp;
6, 2016 (incorporated by reference to Exhibit 3.1 to SLB&#146;s Current Report on Form <FONT STYLE="white-space:nowrap">8-K</FONT> filed on April<U></U>&nbsp;6, 2016). </A></FONT></TD></TR>
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<TD VALIGN="top" NOWRAP><FONT STYLE="font-family:Arial; ">&#8194;4.2</FONT></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"><FONT STYLE="font-family:Arial; "><A HREF="http://www.sec.gov/Archives/edgar/data/87347/000119312523110532/d470769dex3.htm">Amended and Restated <FONT STYLE="white-space:nowrap">By-Laws</FONT> of Schlumberger Limited (Schlumberger N.V.)
 (incorporated by reference to Exhibit 3 to SLB&#146;s Current Report on Form <FONT STYLE="white-space:nowrap">8-K</FONT> filed April<U></U>&nbsp;21, 2023). </A></FONT></TD></TR>
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<TD HEIGHT="8" COLSPAN="2"></TD></TR>
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<TD VALIGN="top" NOWRAP><FONT STYLE="font-family:Arial; ">&#8194;5</FONT></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"><FONT STYLE="font-family:Arial; "><A HREF="d907020dex5.htm">Opinion of STvB Advocaten (Europe), N.V. </A></FONT></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="8"></TD>
<TD HEIGHT="8" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" NOWRAP><FONT STYLE="font-family:Arial; ">23.1</FONT></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"><FONT STYLE="font-family:Arial; "><A HREF="d907020dex231.htm">Consent of PricewaterhouseCoopers LLP. </A></FONT></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="8"></TD>
<TD HEIGHT="8" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" NOWRAP><FONT STYLE="font-family:Arial; ">23.2</FONT></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"><FONT STYLE="font-family:Arial; "><A HREF="d907020dex5.htm">Consent of STvB Advocaten (Europe), N.V. (included in Exhibit 5). </A></FONT></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="8"></TD>
<TD HEIGHT="8" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" NOWRAP><FONT STYLE="font-family:Arial; ">99</FONT></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"><FONT STYLE="font-family:Arial; "><A HREF="http://www.sec.gov/Archives/edgar/data/1723089/000172308921000080/amendedandrestatedequitypl.htm">ChampionX Corporation Amended and Restated 2018 Equity and Cash Incentive Plan (incorporated by
 reference to Exhibit 10.1 of ChampionX&#146;s Current Report on Form <FONT STYLE="white-space:nowrap">8-K</FONT> filed on May<U></U>&nbsp;13, 2021).</A></FONT></TD></TR>
</TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center">- 2 - </P>

</DIV></Center>


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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center"><B>SIGNATURES </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Arial">Pursuant to the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it meets all of the
requirements for filing on Form <FONT STYLE="white-space:nowrap">S-8</FONT> and has duly caused this Post-Effective Amendment No.&nbsp;1 to the Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the
City of Houston, State of Texas, on July&nbsp;16, 2025. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><DIV ALIGN="right">
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="40%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt">


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<TD WIDTH="92%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" COLSPAN="3"><FONT STYLE="font-family:Arial; "><B>SCHLUMBERGER N.V.</B></FONT></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" COLSPAN="3"><FONT STYLE="font-family:Arial; "><B>(Schlumberger Limited)</B></FONT></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"><FONT STYLE="font-family:Arial; ">By:</FONT></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">/s/ H<SMALL>OWARD</SMALL> G<SMALL>UILD</SMALL></P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"><FONT STYLE="font-family:Arial; ">Howard Guild</FONT></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"><FONT STYLE="font-family:Arial; ">Chief Accounting Officer</FONT></TD></TR>
</TABLE></DIV> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Arial">Pursuant to the requirements of the Securities Act of 1933, this Post-Effective Amendment No.&nbsp;1 to the
Registration Statement has been signed by the following persons on July&nbsp;16, 2025 in the capacities indicated. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" ALIGN="center">


<TR>

<TD WIDTH="51%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="48%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Olivier Le Peuch</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Chief Executive Officer and Director</P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">(Principal Executive Officer)</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Jim Hackett</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">Chairman of the Board</P></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Stephane Biguet</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Executive Vice President and
Chief&nbsp;Financial&nbsp;Officer</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">(Principal Financial Officer)</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Samuel Leupold</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">Director</P></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">/s/ H<SMALL>OWARD</SMALL> G<SMALL>UILD</SMALL></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Howard Guild</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Chief Accounting Officer</P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">(Principal Accounting Officer)</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Maria Mor&aelig;us Hanssen</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">Director</P></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Peter Coleman</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">Director</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Vanitha Narayanan</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">Director</P></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Patrick de La Chevardi&egrave;re</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">Director</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Jeff W. Sheets</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">Director</P></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">*</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Miguel M. Galuccio</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">Director</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"></TD></TR></TABLE> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD WIDTH="10%"></TD>

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<TD WIDTH="89%"></TD></TR>

<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"><FONT STYLE="font-family:Arial; ">*&nbsp;By:</FONT></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Arial">/s/ D<SMALL>IANNE</SMALL> B. R<SMALL>ALSTON</SMALL></P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial">Dianne B. Ralston</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Arial">Chief Legal Officer and Secretary <FONT
STYLE="white-space:nowrap"><FONT STYLE="white-space:nowrap">(Attorney-in-Fact</FONT></FONT> and Authorized Representative in the U.S.)</P></TD></TR>
</TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Arial" ALIGN="center">- 3 - </P>

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<DOCUMENT>
<TYPE>EX-5
<SEQUENCE>2
<FILENAME>d907020dex5.htm
<DESCRIPTION>EX-5
<TEXT>
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<TITLE>EX-5</TITLE>
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right">Exhibit 5 </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Schlumberger N.V. </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">(Schlumberger Limited) </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">5599 San Felipe </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Houston, Texas 77056 </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right">Amsterdam, 16 July 2025 </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B>Re: Schlumberger N.V.
</B></P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Ladies and Gentlemen, </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">We have acted as Cura&ccedil;ao
legal counsel for Schlumberger N.V. (also referred to as Schlumberger Limited), a corporation with limited liability organized and existing under the laws of Cura&ccedil;ao (the &#147;<B>Company</B>&#148;). </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">We understand that on 16&nbsp;July 2025, the Company completed its merger with ChampionX Corporation, a Delaware corporation (&#147;<B>ChampionX</B>&#148;),
in an <FONT STYLE="white-space:nowrap">all-stock</FONT> transaction at a fixed exchange ratio of 0.735 shares of SLB Common Stock for each share of ChampionX common stock (the &#147;<B>Merger</B>&#148;) issued and outstanding immediately prior to
the effective time of the Merger (the &#147;<B>Effective Time</B>&#148;), pursuant to the terms and conditions of the Agreement and Plan of Merger (the &#147;<B>Merger Agreement</B>&#148;), dated as of 2&nbsp;April 2024, by and among the Company,
Sodium Holdco, Inc., a Delaware corporation, Sodium Merger Sub, Inc., a Delaware corporation, and ChampionX. Pursuant to Section&nbsp;2.5 (<I>Company Equity Awards</I>) of the Merger Agreement, upon the completion of the Merger, the Company assumed
the ChampionX Corporation Amended and Restated 2018 Equity and Cash Incentive Plan (the &#147;<B>ChampionX Plan</B>&#148;). </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">In connection with the
registration of up to 24,000,000 shares of the Company&#146;s common stock, par value US$0.01 per share to be traded on the New York Stock Exchange (the &#147;<B>Shares</B>&#148;), issuable pursuant to the SLB Discounted Stock Purchase Plan, as
amended and restated effective 16&nbsp;January 2025 (the &#147;<B>DSPP</B> <B>Plan</B>&#148;), a registration statement on Form <FONT STYLE="white-space:nowrap">S-8</FONT> relating to the DSPP Plan (the &#147;<B>Form
<FONT STYLE="white-space:nowrap">S-8</FONT> Registration Statement</B>&#148;) was filed by the Company on 1&nbsp;July 2025 with the Securities and Exchange Commission under the Securities Act of 1933, as amended. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">We understand that a Post-Effective Amendment No.&nbsp;1 is being filed by the Company on Form <FONT STYLE="white-space:nowrap">S-8</FONT> POS (the
&#147;<B>Registration Statement Amendment</B>&#148;) to include in the Form <FONT STYLE="white-space:nowrap">S-8</FONT> Registration Statement 3,000,000 Shares issuable upon the exercise or settlement of the Assumed Awards (as defined in the
Registration Statement Amendment) that become exercisable or issuable upon settlement after the Effective Time, held by current directors, officers and employees of the Company who were directors, officers and employees of ChampionX immediately
prior to the Effective Time. No additional securities are being registered by the Registration Statement Amendment. </P>
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<Center><DIV STYLE="width:8.5in" align="left">

 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">16 July 2025 </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"> Page
 2
 </P> <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P>
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">As Cura&ccedil;ao legal counsel for the Company we have examined and relied upon the following documents in
original, photo static or facsimile form: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a copy of the Registration Statement Amendment; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a copy of the Form <FONT STYLE="white-space:nowrap">S-8</FONT> Registration Statement; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(c)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a copy of the DSPP Plan and the ChampionX Plan; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(d)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a copy of the Merger Agreement, as filed; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(e)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a certified copy of the Articles of Incorporation of the Company (the &#147;<B>Articles of
Incorporation</B>&#148;), as presently in effect; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(f)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a copy of the Amended and Restated <FONT STYLE="white-space:nowrap">By-Laws</FONT> of the Company as, according
to the Secretary Certificate (as defined below), in full force and effect on the date hereof (the &#147;<B>Bylaws</B>&#148;); </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(g)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">an extract obtained online on 16 July 2025 from the Cura&ccedil;ao Commercial Register, relating to the
registration of the Company; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(h)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a copy of the resolutions of the board of directors of the Company (the &#147;<B>Board</B>&#148;) as attached
to the secretary&#146;s certificate dated 26&nbsp;April 2024 with respect to the approval, adoption, ratification and confirmation of the Merger Agreement (the &#147;<B>Merger Agreement Resolutions</B>&#148;); </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(i)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a copy of the minutes of the annual general meeting of shareholders of the Company as according to the
Secretary Certificate held on 2&nbsp;April 2025 <I>inter alia</I> including the resolution to approve the amendment and restatement of the SLB Discounted Stock Purchase Plan effective 16&nbsp;January 2025 (the &#147;<B>Shareholders
Resolutions</B>&#148;); </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(j)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a copy of the resolutions of the Board as according to the Secretary Certificate adopted on 16&nbsp;January
2025 providing for the issuance of the Shares under the DSPP Plan (the &#147;<B>Board Resolutions</B>&#148; and the Shareholders Resolutions together with the Board Resolutions, the &#147;<B>DSPP</B> <B>Resolutions</B>&#148;); and
</P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(k)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">a copy of a certificate executed by the Assistant Secretary of the Company, dated 16 July 2025 with attached
thereto a copy of the Merger Agreement Resolutions, the DSPP Resolutions, the Articles of Association and the Bylaws (the &#147;<B>Secretary Certificate</B>&#148;). </P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">In our examination of the documents referred to above and in expressing our opinion, we have assumed without independent verification of any kind: </P>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(i)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">the genuineness of all signatures on all documents we have reviewed; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(ii)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">the authenticity of all such documents submitted to us as originals, and that each of the documents has been
duly executed in the form, or substantially in the form submitted to us as execution copies; </P></TD></TR></TABLE>
</DIV></Center>


<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
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<Center><DIV STYLE="width:8.5in" align="left">

 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">16 July 2025 </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"> Page
 3
 </P> <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P>

<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(iii)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">the conformity with originals of all documents submitted to us as copies; and </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(iv)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">the conditions to consummating the transactions contemplated by the Merger Agreement have been satisfied and
such transactions have been consummated. </P></TD></TR></TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">In rendering the following, we are opining on the matters hereinafter referred to, only
insofar as they are governed by the laws of Cura&ccedil;ao as currently in effect and as they are interpreted under presently published case law of Cura&ccedil;ao, including the Supreme Court of the Netherlands (<I><U>Hoge Raad der
Nederlanden</U></I>). </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Based upon and subject to the foregoing and subject to the qualifications set forth below and having due regard for such legal
considerations as we deem relevant, we are of the opinion that: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">The Company has been duly incorporated under the laws of the former Netherlands Antilles, is currently validly
existing under the laws of Cura&ccedil;ao and has all requisite corporate power and authority to own its properties and to conduct its business within the limits of its objects clause as set forth in article 2 of the Articles of Incorporation. The
Company has been duly registered with the Cura&ccedil;ao Commercial Register under number 1674. </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Upon issuance and delivery of the Shares from time to time pursuant to and in accordance with the terms of the
DSPP Plan or the ChampionX Plan, as applicable, for consideration at least equal to the par value thereof, such Shares will be validly issued, fully paid and <FONT STYLE="white-space:nowrap">non-assessable.</FONT> </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(c)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">No personal liability will attach to the holders of the Shares under the laws of Cura&ccedil;ao by reason of
their being stockholders of the Company. </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">(d)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">No consents, approvals, authorizations or other orders of Cura&ccedil;ao governmental authorities are legally
required for the issuance of the Shares by the Company. </P></TD></TR></TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">This opinion is strictly limited to the matters stated herein and may not read
as extending by implication to any matters not specifically referred to herein, including tax matters. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">We consent to the filing of this opinion as an
exhibit to the Registration Statement Amendment. In giving such consent, we do not thereby concede that we are within the category of persons whose consent is required under Section&nbsp;7 of the Securities Act or the rules and regulations of the
Securities and Exchange Commission promulgated thereunder. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Sincerely yours, </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">/s/ STvB Advocaten (Europe) N.V. </P>
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<DESCRIPTION>EX-23.1
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Exhibit 23.1 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>Consent of Independent Registered Public Accounting Firm </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">We hereby consent to the incorporation by reference in this Registration Statement on Form <FONT STYLE="white-space:nowrap">S-8</FONT> (File
No.&nbsp;333-288443) of Schlumberger Limited of our report dated January&nbsp;22, 2025 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in Schlumberger Limited&#146;s Annual
Report on Form <FONT STYLE="white-space:nowrap">10-K</FONT> for the year ended December&nbsp;31, 2024. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">/s/ PricewaterhouseCoopers LLP </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Houston, Texas </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">July&nbsp;16, 2025 </P>
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