# EDGAR Filing Document

**Accession Number:** 0001039684
**File Stem:** 0001039684-25-000117
**Filing Date:** 2025-9
**Character Count:** 17906
**Document Hash:** fb8750211a088b7e3b10ea2ed9cfc813
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001039684-25-000117.hdr.sgml**: 20250924

**ACCESSION NUMBER**: 0001039684-25-000117

**CONFORMED SUBMISSION TYPE**: SD

**PUBLIC DOCUMENT COUNT**: 14

**FILED AS OF DATE**: 20250924

**DATE AS OF CHANGE**: 20250924

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ONEOK INC /NEW/
- **CENTRAL INDEX KEY:** 0001039684
- **STANDARD INDUSTRIAL CLASSIFICATION:** NATURAL GAS TRANSMISSION & DISTRIBUTION [4923]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 731520922
- **STATE OF INCORPORATION:** OK
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SD
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-13643
- **FILM NUMBER:** 251338473

**BUSINESS ADDRESS:**
- **STREET 1:** 100 WEST 5TH ST
- **CITY:** TULSA
- **STATE:** OK
- **ZIP:** 74103
- **BUSINESS PHONE:** 9185887000

**MAIL ADDRESS:**
- **STREET 1:** 100 WEST 5TH ST
- **CITY:** TULSA
- **STATE:** OK
- **ZIP:** 74103

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** WAI INC
- **DATE OF NAME CHANGE:** 19970519

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

Washington, D.C. 20549

**FORM SD**

**Specialized Disclosure Report**

![okelogoa81a.jpg](okelogoa81a.jpg)

**ONEOK, INC.**

(Exact Name of the Registrant as Specified in it's Charter)

---

| | | |
|:---|:---|:---|
| **Oklahoma** | **1039684** | **73-1520922** |
| (State or other jurisdiction of | (Commission File Number) | (IRS Employer Identification No.) |
| incorporation or organization) | | |

---

**100 W. Fifth Street, Tulsa, Oklahoma 74103**

(Address of principal executive offices and zip code)

**Walter S. Hulse, III (918) 588-7000**

(Name and telephone number, including area code, of the person to contact in connection with this report)

Check the appropriate box to indicate the rule pursuant to which this Form is being submitted, and provide the period to which the information in this Form applies:

() Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January 1 to December 31, 2024.

(**X**) Rule 13q-1 under the Securities Exchange Act (17 CFR 240.13q-1) for the fiscal year ended December 31, 2024.

------

**SECTION 2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RESOURCE EXTRACTION ISSUER DISCLOSURE** 

**Item 2.01 Resource Extraction Issuer Disclosure and Report**

**Disclosure of Payments by Resource Extraction Issuers**

The specific payment disclosure required by this Form is included as Exhibit 99.1 to this Specialized Disclosure Report on Form SD.

**SECTION 3. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;EXHIBITS**

**Item 3.01 Exhibits**

---

| | |
|:---|:---|
| **<u>Exhibit No.</u>** | **<u>Exhibit Description</u>** |
| 99.1 | <u>[Resource Extraction Payment](oke-20241231.htm)[Report](oke-20241231.htm)[as required by Item 2.01 of this Form.](oke-20241231.htm)</u> |

---

------

**SIGNATURE**

Pursuant to the requirements of the Exchange Act, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned, hereunto duly authorized.

---

| | | | |
|:---|:---|:---|:---|
| | | | ONEOK, Inc. |
| Date: | September 24, 2025 | By: | <u>/s/ Walter S. Hulse III</u> |
|  |  |  | Walter S. Hulse III<br>Chief Financial Officer, Treasurer and <br>Executive Vice President, Investor Relations and Corporate Development |

---

## Exhibit 2.01

```

<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:fa9d2350-6389-4fda-92ed-823d5852b409,g:dff28b4d-f371-485f-aafb-5db3a19ebaed-->
<xbrli:xbrl xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:rxp="http://xbrl.sec.gov/rxp/2025" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:country="http://xbrl.sec.gov/country/2025" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:dei="http://xbrl.sec.gov/dei/2025" xmlns:oke="http://www.oneok.com/20241231" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xml:lang="en-US">
  <link:schemaRef xlink:href="oke-20241231.xsd" xlink:type="simple"/>
  <xbrli:unit id="usd">
    <xbrli:measure>iso4217:USD</xbrli:measure>
  </xbrli:unit>
  <xbrli:context id="c-1">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001039684</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="rxp:CountryAxis">country:US</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="rxp:GovernmentAxis">oke:UnitedStatesFederalGovernmentMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2024-01-01</xbrli:startDate>
      <xbrli:endDate>2024-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="c-2">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001039684</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="rxp:CountryAxis">country:US</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2024-01-01</xbrli:startDate>
      <xbrli:endDate>2024-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="c-3">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001039684</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2024-01-01</xbrli:startDate>
      <xbrli:endDate>2024-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="c-4">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001039684</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:typedMember dimension="rxp:PmtAxis">
          <rxp:pmt>1</rxp:pmt>
        </xbrldi:typedMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2024-01-01</xbrli:startDate>
      <xbrli:endDate>2024-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <rxp:Taxes id="f-1" contextRef="c-1" decimals="0" unitRef="usd">82220000</rxp:Taxes>
  <rxp:TotalPayments id="f-2" contextRef="c-1" decimals="0" unitRef="usd">82220000</rxp:TotalPayments>
  <rxp:Taxes id="f-3" contextRef="c-2" decimals="0" unitRef="usd">82220000</rxp:Taxes>
  <rxp:Taxes id="f-4" contextRef="c-3" decimals="0" unitRef="usd">82220000</rxp:Taxes>
  <rxp:TotalPayments id="f-5" contextRef="c-2" decimals="0" unitRef="usd">82220000</rxp:TotalPayments>
  <rxp:TotalPayments id="f-6" contextRef="c-3" decimals="0" unitRef="usd">82220000</rxp:TotalPayments>
  <dei:DocumentType id="f-7" contextRef="c-3">2.01 SD</dei:DocumentType>
  <dei:AmendmentFlag id="f-8" contextRef="c-3">false</dei:AmendmentFlag>
  <dei:EntityCentralIndexKey id="f-9" contextRef="c-3">0001039684</dei:EntityCentralIndexKey>
  <dei:EntityRegistrantName id="f-10" contextRef="c-3">ONEOK INC /NEW/</dei:EntityRegistrantName>
  <dei:DocumentPeriodEndDate id="f-11" contextRef="c-3">2024-12-31</dei:DocumentPeriodEndDate>
  <dei:EntityReportingCurrencyISOCode id="f-12" contextRef="c-3">USD</dei:EntityReportingCurrencyISOCode>
  <rxp:AlternativeReportingRegime id="f-13" contextRef="c-3">NR</rxp:AlternativeReportingRegime>
  <rxp:A id="f-14" contextRef="c-4" decimals="0" unitRef="usd">82220000</rxp:A>
  <rxp:P id="f-15" contextRef="c-4">rxp:Taxes</rxp:P>
  <rxp:Co id="f-16" contextRef="c-4">country:US</rxp:Co>
  <rxp:Gv id="f-17" contextRef="c-4">oke:UnitedStatesFederalGovernmentMember</rxp:Gv>
  <rxp:R id="f-18" contextRef="c-4">oke:NaturalGasMember</rxp:R>
  <rxp:M id="f-19" contextRef="c-4">Well</rxp:M>
</xbrli:xbrl>
</XBRL>

```

## Exhibit 2.01

```

<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:fa9d2350-6389-4fda-92ed-823d5852b409,g:dff28b4d-f371-485f-aafb-5db3a19ebaed-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:oke="http://www.oneok.com/20241231" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2024-01-31" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.oneok.com/20241231">
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/country/2025" schemaLocation="https://xbrl.sec.gov/country/2025/country-2025.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2025" schemaLocation="https://xbrl.sec.gov/dei/2025/dei-2025.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/rxp/2025" schemaLocation="https://xbrl.sec.gov/rxp/2025/rxp-2025.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbase xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt">
        <link:roleRef roleURI="http://xbrl.sec.gov/rxp/role/ByGovernment" xlink:type="simple" xlink:href="https://xbrl.sec.gov/rxp/2025/rxp-2025.xsd#ByGovernment"/>
        <link:presentationLink xlink:role="http://xbrl.sec.gov/rxp/role/ByGovernment" xlink:type="extended">
          <link:loc xlink:type="locator" xlink:label="loc_country_AllCountriesDomain" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_AllCountriesDomain"/>
          <link:loc xlink:type="locator" xlink:label="loc_country_US" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_US"/>
          <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_country_AllCountriesDomain" xlink:to="loc_country_US" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/label"/>
          <link:loc xlink:type="locator" xlink:label="loc_rxp_AllGovernmentsMember" xlink:href="https://xbrl.sec.gov/rxp/2025/rxp-2025.xsd#rxp_AllGovernmentsMember"/>
          <link:loc xlink:type="locator" xlink:label="loc_oke_UnitedStatesFederalGovernmentMember" xlink:href="oke-20241231.xsd#oke_UnitedStatesFederalGovernmentMember"/>
          <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_rxp_AllGovernmentsMember" xlink:to="loc_oke_UnitedStatesFederalGovernmentMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/label"/>
        </link:presentationLink>
        <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all"/>
        <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension"/>
        <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default"/>
        <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain"/>
        <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member"/>
        <link:roleRef roleURI="http://xbrl.sec.gov/rxp/role/GovernmentsOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/rxp/2025/rxp-2025.xsd#GovernmentsOnly"/>
        <link:definitionLink xlink:role="http://xbrl.sec.gov/rxp/role/GovernmentsOnly" xlink:type="extended">
          <link:loc xlink:type="locator" xlink:label="loc_rxp_AllGovernmentsMember" xlink:href="https://xbrl.sec.gov/rxp/2025/rxp-2025.xsd#rxp_AllGovernmentsMember"/>
          <link:loc xlink:type="locator" xlink:label="loc_oke_UnitedStatesFederalGovernmentMember_c4f3ae47-91e9-433b-8dc5-de53a0b9a644" xlink:href="oke-20241231.xsd#oke_UnitedStatesFederalGovernmentMember"/>
          <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_rxp_AllGovernmentsMember" xlink:to="loc_oke_UnitedStatesFederalGovernmentMember_c4f3ae47-91e9-433b-8dc5-de53a0b9a644" xlink:type="arc" order="1"/>
        </link:definitionLink>
        <link:roleRef roleURI="http://xbrl.sec.gov/rxp/role/ResourcesOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/rxp/2025/rxp-2025.xsd#ResourcesOnly"/>
        <link:definitionLink xlink:role="http://xbrl.sec.gov/rxp/role/ResourcesOnly" xlink:type="extended">
          <link:loc xlink:type="locator" xlink:label="loc_rxp_AllResourcesMember" xlink:href="https://xbrl.sec.gov/rxp/2025/rxp-2025.xsd#rxp_AllResourcesMember"/>
          <link:loc xlink:type="locator" xlink:label="loc_oke_NaturalGasMember_111ec943-9f25-4832-964e-5f2e946712d7" xlink:href="oke-20241231.xsd#oke_NaturalGasMember"/>
          <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_rxp_AllResourcesMember" xlink:to="loc_oke_NaturalGasMember_111ec943-9f25-4832-964e-5f2e946712d7" xlink:type="arc" order="1"/>
        </link:definitionLink>
        <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel"/>
        <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel"/>
        <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel"/>
        <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel"/>
        <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel"/>
        <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel"/>
        <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel"/>
        <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
          <link:label id="lab_country_US_label_en-US" xlink:label="lab_country_US" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">UNITED STATES</link:label>
          <link:loc xlink:type="locator" xlink:label="loc_country_US" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_US"/>
          <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_US" xlink:to="lab_country_US" xlink:type="arc" order="1"/>
          <link:label id="lab_oke_UnitedStatesFederalGovernmentMember_label_en-US" xlink:label="lab_oke_UnitedStatesFederalGovernmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">United States Federal Government [Member]</link:label>
          <link:loc xlink:type="locator" xlink:label="loc_oke_UnitedStatesFederalGovernmentMember" xlink:href="oke-20241231.xsd#oke_UnitedStatesFederalGovernmentMember"/>
          <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oke_UnitedStatesFederalGovernmentMember" xlink:to="lab_oke_UnitedStatesFederalGovernmentMember" xlink:type="arc" order="1"/>
          <link:label id="lab_oke_NaturalGasMember_label_en-US" xlink:label="lab_oke_NaturalGasMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Natural Gas [Member]</link:label>
          <link:loc xlink:type="locator" xlink:label="loc_oke_NaturalGasMember" xlink:href="oke-20241231.xsd#oke_NaturalGasMember"/>
          <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oke_NaturalGasMember" xlink:to="lab_oke_NaturalGasMember" xlink:type="arc" order="1"/>
        </link:labelLink>
      </link:linkbase>
    </xs:appinfo>
  </xs:annotation>
  <xs:element id="oke_UnitedStatesFederalGovernmentMember" abstract="true" name="UnitedStatesFederalGovernmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="oke_NaturalGasMember" abstract="true" name="NaturalGasMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
</XBRL>

```

## Exhibit 99.1

**Exhibit 99.1**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Segment** | **Project/Subnational Political Jurisdiction** | **Resource/Extraction Method** | **Governmental Recipient/Country** | **Payment Type** | **Payment Amount<br> (in USD)** | **Fiscal Year** |
| (1) | (1) | Natural gas/Well | Internal Revenue Service/United States | Federal Income Tax | $82220000 | 2024 |

---

(1) The United States Federal Government levies income taxes at the ONEOK, Inc. level rather than on a per project basis.

---

| | | |
|:---|:---|:---|
| **Total Payments** | **Total Payments** | **Total Payments** |
| Federal Income Tax | $82220000 | 2024 |
| Total Payments to United States Federal Government | $82220000 | 2024 |

---

<br>