<SEC-DOCUMENT>0000899243-22-031454.txt : 20220919
<SEC-HEADER>0000899243-22-031454.hdr.sgml : 20220919
<ACCEPTANCE-DATETIME>20220919155112
ACCESSION NUMBER:		0000899243-22-031454
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20220909
FILED AS OF DATE:		20220919
DATE AS OF CHANGE:		20220919

REPORTING-OWNER:	

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

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40611
		FILM NUMBER:		221250550

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

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

	FORMER NAME:	
		FORMER CONFORMED NAME:	SCHLUMBERGER LTD
		DATE OF NAME CHANGE:	19880812

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Schlumberger Technology Corp
		CENTRAL INDEX KEY:			0001831486
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40611
		FILM NUMBER:		221250547

	BUSINESS ADDRESS:	
		STREET 1:		300 SCHLUMBERGER DRIVE
		STREET 2:		MD 23
		CITY:			SUGAR LAND
		STATE:			TX
		ZIP:			77478
		BUSINESS PHONE:		713-513-2000

	MAIL ADDRESS:	
		STREET 1:		300 SCHLUMBERGER DRIVE
		STREET 2:		MD 23
		CITY:			SUGAR LAND
		STATE:			TX
		ZIP:			77478

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Schlumberger Holdings Corp
		CENTRAL INDEX KEY:			0001840504
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40611
		FILM NUMBER:		221250548

	BUSINESS ADDRESS:	
		STREET 1:		5599 SAN FELIPE, 17TH FLOOR
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77056
		BUSINESS PHONE:		713-513-2000

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

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Schlumberger B.V.
		CENTRAL INDEX KEY:			0001840505
		STATE OF INCORPORATION:			P7
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40611
		FILM NUMBER:		221250549

	BUSINESS ADDRESS:	
		STREET 1:		5599 SAN FELIPE, 17TH FLOOR
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77056
		BUSINESS PHONE:		713-513-2000

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

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Nauticus Robotics, Inc.
		CENTRAL INDEX KEY:			0001849820
		STANDARD INDUSTRIAL CLASSIFICATION:	GENERAL INDUSTRIAL MACHINERY & EQUIPMENT, NEC [3569]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		17146 FEATHERCRAFT LANE
		STREET 2:		SUITE 450
		CITY:			WEBSTER
		STATE:			TX
		ZIP:			77598
		BUSINESS PHONE:		281-942-9069

	MAIL ADDRESS:	
		STREET 1:		17146 FEATHERCRAFT LANE
		STREET 2:		SUITE 450
		CITY:			WEBSTER
		STATE:			TX
		ZIP:			77598

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	cleantech Acquisition Corp.
		DATE OF NAME CHANGE:	20210308
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc3.xml
<DESCRIPTION>FORM 3 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2022-09-09</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001849820</issuerCik>
        <issuerName>Nauticus Robotics, Inc.</issuerName>
        <issuerTradingSymbol>KITT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0000087347</rptOwnerCik>
            <rptOwnerName>SCHLUMBERGER LIMITED/NV</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>5599 SAN FELIPE, 17TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>HOUSTON</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>77056</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001840505</rptOwnerCik>
            <rptOwnerName>Schlumberger B.V.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>PARKSTRAAT 83</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>THE HAGUE</rptOwnerCity>
            <rptOwnerState>P7</rptOwnerState>
            <rptOwnerZipCode>2514 JG</rptOwnerZipCode>
            <rptOwnerStateDescription>NETHERLANDS</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001840504</rptOwnerCik>
            <rptOwnerName>Schlumberger Holdings Corp</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>300 SCHLUMBERGER DRIVE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>SUGAR LAND</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>77478</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001831486</rptOwnerCik>
            <rptOwnerName>Schlumberger Technology Corp</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>300 SCHLUMBERGER DRIVE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>SUGAR LAND</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>77478</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock, $0.0001 par value</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>8682920</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F2"/>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Excludes the 1,981,164 additional shares of Common Stock that the reporting person has the right to receive if, on or before September 9, 2027, the Common Stock meets or exceeds certain target prices as set forth in the Merger Agreement, dated as of December 16, 2021, as amended on January 30, 2022 and June 6, 2022, by and among CleanTech Acquisition Corp., CleanTech Merger Sub, Inc., Nauticus Robotics, Inc., and Nicolaus Radford, solely in his capacity as the stockholder representative. The reporting person's right to receive additional shares pursuant to this earn-out right became fixed and irrevocable on September 9, 2022, the effective date of the merger.</footnote>
        <footnote id="F2">These securities are owned directly by Schlumberger Technology Corporation. Since Schlumberger Holdings Corporation controls Schlumberger Technology, Corporation, it is deemed to beneficially own the Common Stock held directly by Schlumberger Technology Corporation. Since Schlumberger B.V. controls Schlumberger Holdings Corporation, it is deemed to beneficially own the Common Stock held directly by Schlumberger Technology Corporation. Since Schlumberger N.V. (Schlumberger Limited) controls Schlumberger B.V., it may be deemed to beneficially own the Common Stock held directly by Schlumberger Technology Corporation.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Schlumberger N.V. (Schlumberger Limited), By: /s/ Samantha Blons, Assistant Secretary</signatureName>
        <signatureDate>2022-09-19</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Schlumberger B.V., By: /s/ Eileen Hardell, Secretary</signatureName>
        <signatureDate>2022-09-19</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Schlumberger Holdings Corporation, By: /s/ Abraham Chemphil, Vice President</signatureName>
        <signatureDate>2022-09-19</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Schlumberger Technology Corporation, By: /s/ Arindam Bhattacharya, Vice President</signatureName>
        <signatureDate>2022-09-19</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
