# EDGAR Filing Document

**Accession Number:** 0000932782
**File Stem:** 0001193125-25-219824
**Filing Date:** 2025-9
**Character Count:** 97196
**Document Hash:** 1827595406a3146ae2c8c27c15b24469
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-219824.hdr.sgml**: 20250926

**ACCESSION NUMBER**: 0001193125-25-219824

**CONFORMED SUBMISSION TYPE**: SD

**PUBLIC DOCUMENT COUNT**: 15

**FILED AS OF DATE**: 20250926

**DATE AS OF CHANGE**: 20250926

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MEXICAN PETROLEUM
- **CENTRAL INDEX KEY:** 0000932782
- **STANDARD INDUSTRIAL CLASSIFICATION:** CRUDE PETROLEUM & NATURAL GAS [1311]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** O5
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SD
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-00099
- **FILM NUMBER:** 251347582

**BUSINESS ADDRESS:**
- **STREET 1:** AVENIDA MARINA NACIONAL NO. 329
- **STREET 2:** COLONIA VERONICA ANZURES
- **CITY:** MEXICO CITY
- **STATE:** O5
- **ZIP:** 11300
- **BUSINESS PHONE:** 5255-1944-2500

**MAIL ADDRESS:**
- **STREET 1:** AVENIDA MARINA NACIONAL NO. 329
- **STREET 2:** COLONIA VERONICA ANZURES
- **CITY:** MEXICO CITY
- **STATE:** O5
- **ZIP:** 11300

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM SD** 

**SPECIALIZED DISCLOSURE REPORT** 

## PETRÓLEOS MEXICANOS
**(Exact name of the registrant as specified in its charter)** 

---

| | |
|:---|:---|
| **United Mexican States** | **0-99** |
| **(State or other jurisdiction of**<br> **incorporation or organization)** | **(Commission**<br> **file number)** |
| **Avenida Marina Nacional No. 329**<br> **Colonia Verónica Anzures**<br> **11300 Ciudad de México, México** | **11300** |
| **(Address of principle executive offices)** | **(Zip code)** |

---

**Ernesto Balcázar Hernández** 

**+52(55)54041686** 

**(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 filed:

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

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

------

**Section 1 - Conflict Minerals Disclosure** 

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| | |
|:---|:---|
| **Item 1.01** | **Conflict Minerals Disclosure and Report**  |

---

Not applicable.

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| | |
|:---|:---|
| **Item 1.02** | **Exhibit**  |

---

Not applicable.

**Section 2 - Resource Extraction Issuer Disclosure** 

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| | |
|:---|:---|
| **Item 2.01** | **Resource Extraction Issuer Disclosure and Report**  |

---

***Disclosure of Payments by Resource Extraction Issuers***

The payment disclosure required by this Item 2.01 is included as Exhibit 2.01 to this Form SD.

***Report on payments to governments for the year ended December 31, 2024***

This report provides a consolidated overview of the payments to governments made by Petróleos Mexicanos ("Pemex") and its productive state-owned subsidiaries, which we refer to as the subsidiary entities*, Pemex Exploración y Producción* (Pemex Exploration and Production), *Pemex Transformación Industrial* (Pemex Industrial Transformation) and *Pemex Logística* (Pemex Logistics), and subsidiary companies for the fiscal year ended December 31, 2024. Unless the context requires otherwise, references in this report to the "Company," "PEMEX," "we," "us" and "our" refer to Pemex and its subsidiary entities and subsidiary companies collectively.

We maintain our consolidated financial statements and accounting records in Mexican pesos, which is our reporting currency.

***Our business segments***

Our business segments during the fiscal year ended December 31, 2024 were organized around products and reflect the structure we use for purposes of financial reporting.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Exploration and Production*: Our Exploration and Production segment earned revenues from domestic sales of
crude oil and natural gas, and from exporting crude oil through certain of the Trading Companies. Crude oil export sales were made through the agent subsidiary company P.M.I. Comercio Internacional, S.A. de C.V., to major customers in various
foreign markets. Approximately half of PEMEX's crude oil is sold to Pemex Industrial Transformation. Additionally, this segment receives income from drilling services, and servicing and repairing wells.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Industrial Transformation*: Our Industrial Transformation segment earned revenues from sales of refined
petroleum products and derivatives, mainly to third parties within the domestic market in Mexico. This segment also sold a significant portion of the fuel oil it produces to Mexico's Federal Electricity Commission (*Comisión Federal de Electricidad*) and a significant portion of jet fuel produced to Mexico's Airport and Auxiliary Services Agency (*Aeropuertos y Servicios Auxiliares*). The Industrial Transformation segment's most important products were
different types of gasoline and diesel. Our Industrial Transformation segment also earns revenues from domestic sources generated by sales of natural gas, liquefied petroleum gas, naphtha, butane and ethane and certain other petrochemicals such as
methane derivatives, ethane derivatives, aromatics, ammonia, fertilizers and its derivatives.

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Logistics*: **  Our Logistics segment earned income from transportation and storage of crude oil,
petroleum products and petrochemicals, as well as related services, which it provided by employing pipelines and offshore and onshore resources, and from providing services related to the maintenance, handling, guarding and management of these
products.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Deer Park Refining Limited Partnership*: Our Deer Park Refining Limited Partnership segment includes the
operations of our refinery in Deer Park, Texas, and generates revenues from sales of distillates and gasoline in the U.S. market.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Trading Companies*: **  Our Trading Companies segment, which consist of PMI CIM, P.M.I.
Norteamérica, S.A. de C.V. ("PMI NASA"), P.M.I. Trading, DAC. ("PMI Trading"), Mex Gas Internacional, S.L. ("MGAS") and Gasolinas Bienestar, S.A. de C.V. ("GASOB," and together with PMI CIM, PMI
NASA, PMI Trading, and MGAS, the "Trading Companies"), earns revenues from trading crude oil, natural gas and petroleum and petrochemical products in international markets. The Trading Companies have no ownership interest in the
resources.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Corporate*: **  Our **  Corporate segment provides administrative, financing and consulting services
to PEMEX's subsidiary entities and companies.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Other Operating Subsidiary Companies*: *Our* Other Operating Subsidiary Companies segment provides
administrative, financing, consulting and logistical services, as well as economic, tax and legal advice and re-insurance services to PEMEX's subsidiary entities and companies.

***Our projects***

This report discloses the payments made by us to governments for the commercial development of oil, natural gas or minerals, which involves the exploration, extraction, processing, and export of oil, natural gas, or minerals, or the acquisition of a license for any such activity.

As of December 31, 2024, our resource extraction information is disclosed in the Exhibit 2.01 hereto.

**Section 3 - Exhibits** 

---

| | |
|:---|:---|
| **Item 3.01** | **Exhibits**  |

---

The following exhibit is filed as part of this report on Form SD.

Exhibit 2.01 – [Resource Extraction Payment Report](d21442dex201.htm)

------

**SIGNATURES** 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | |
|:---|:---|
| **PETRÓLEOS MEXICANOS** | **PETRÓLEOS MEXICANOS** |
| By: | /s/ Juan Carlos Carpio Fragoso |
| Name: | Juan Carlos Carpio Fragoso |
| Title: | Chief Financial Officer |
| Date: | September 26, 2025 |

---

## Exhibit 2.01

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#### Exhibit 2.01

#### Resource Extraction Payment Report

#### Project-level disclosure
This exhibit presents payments made by us for the commercial development of oil, natural gas or minerals during the year ended December 31, 2024 ("payments"). The information within this report has been prepared and is presented in accordance with Rule 13q-1 (17 CFR 240.13q-1) under the Securities Exchange Act of 1934, as amended (the "Rule"). This report is limited to payments required to be disclosed by the Rule and does not include other payments and contributions to governmental entities beyond the scope of the Rule.

#### Payments
Payments are disclosed on a cash basis, according to the year during which the payment was made (rather than on an accrual basis). Only payments of the types defined within the Rule and for which we made payments during the reporting period are presented. In-kind payments are reported at cost.

#### Currency
All payments are made and reported in Mexican pesos, the lawful currency of the United Mexican States.

#### Projects
Payments are grouped into projects, which, in accordance with the Rule, are defined as the combination of the country, the designation of "onshore" or "offshore" and body of water, and the political subnational jurisdiction of the associated extractive activities. Countries and political subnational jurisdictions are designated by ISO 3166 country codes. The resources being extracted are oil, natural gas and phosphate, all with the extraction method of "well," except for phosphate, which we extract by underground mining. Obligations levied at the entity level rather than on a particular project are disclosed as entity level payments.

------

#### Payment Overview
The table below sets forth our payments made to governments for the fiscal year ended December 31, 2024. As of December 31, 2024, we only made payments to the Federal Government (the "<u>Mexican Government</u>") of the United Mexican States ("<u>Mexico</u>").

---

| | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** |
|  | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* | *(in thousands of pesos)* |
|  | **Taxes** | **Taxes** | **Royalties** | **Royalties** | **Fees** | **Fees** | **Production<br> Entitlements** | **Bonuses** | **Dividends** | **Payments for<br> Infrastructure<br> Improvements** | **Payments for<br> Infrastructure<br> Improvements** | **Community and<br> Social Responsibility<br> Payments** | **Total** | **Total** |
| **Mexico** | Ps. | 179351696 | Ps. | 796086 | Ps. | 1345204 | Ps. | Ps. | Ps. | Ps. | 71000 | Ps. | Ps. | 181563986 |
| **Total** | **Ps.** | **179351696** | **Ps.** | **796086** | **Ps.** | **1345204** | **Ps.** | **Ps.** | **Ps.** | **Ps.** | **71000** | **Ps.** | **Ps.** | **181563986** |

---

#### Segment Reporting
The tables below sets forth our payments made to governments for the fiscal year ended December 31, 2024 by segment. As of December 31, 2024, only two of our segments made payments required to be disclosed by the Rule.

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Pemex Exploration and Production (PEP)

---

| | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** |
|  | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) |
|  | **Project Name** | **Project<br> Description** | **Taxes** | **Taxes** | **Royalties** | **Royalties** | **Fees** | **Fees** | **Payments for<br> Infrastructure<br> Improvements** | **Payments for<br> Infrastructure<br> Improvements** | **Community<br> and Social<br> Responsibility<br> Payments** | **Total** | **Total** |
| **Mexico** |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Secretaría de Hacienda y Crédito Público | ENTITY LEVEL PAYMENT/MX<sup>(1)</sup> | ENTITY LEVEL PAYMENT/MX<sup>(1)</sup> |  | Ps.178,910,079 | Ps. |  | Ps. |  | Ps. |  | Ps. |  | Ps.178,910,079 |
| State of Chiapas<sup>(2)</sup> | MUTUAL BENEFIT PROJECTS<sup>(3)</sup> | MUTUAL BENEFIT PROJECTS/MX/MX-CHP<sup>(3)</sup> |  |  |  |  |  |  |  | 23500 |  |  | 23500 |
| State of Tabasco<sup>(2)</sup> | MUTUAL BENEFIT PROJECTS<sup>(3)</sup> | MUTUAL BENEFIT PROJECTS/MX/MX-TAB<sup>(3)</sup> |  |  |  |  |  |  |  | 47500 |  |  | 47500 |
| Secretaría de Hacienda y Crédito Público | CNH-A3-CÁRDENAS-MORA/2018 | ONSHORE/MX/MX-TAB/OIL/NATURALGAS/WELL |  | 31975 |  |  |  |  |  |  |  |  | 31975 |
| Comisión Nacional de Hidrocarburos | CNH-A3-CÁRDENAS-MORA/2018 | ONSHORE/MX/MX-TAB/OIL/NATURALGAS/WELL |  |  |  | 298407 |  | 403 |  |  |  |  | 298810 |
| Secretaría de Hacienda y Crédito Público | CNH-A4-OGARRIO/2018 | ONSHORE/MX/MX-TAB/OIL/NATURALGAS/WELL |  | 32280 |  |  |  |  |  |  |  |  | 32280 |
| Comisión Nacional de Hidrocarburos | CNH-A4-OGARRIO/2018 | ONSHORE/MX/MX-TAB/OIL/NATURALGAS/WELL |  |  |  | 252462 |  |  |  |  |  |  | 252462 |
| Secretaría de Hacienda y Crédito Público | CNH-M1-EK-BALAM/2017 | OFFSHORE/GULFOFMEXICO/MX/MX-CAM/ /OIL/NATURALGAS/WELL |  | 282765 |  |  |  |  |  |  |  |  | 282765 |
| Comisión Nacional de Hidrocarburos | CNH-M1-EK-BALAM/2017 | OFFSHORE/GULFOFMEXICO/MX/MX-CAM/ /OIL/NATURALGAS/WELL |  |  |  | 176445 |  | 1301631 |  |  |  |  | 1478076 |
| Secretaría de Hacienda y Crédito Público | CNH-M2-SANTUARIO-EL GOLPE/2017 | ONSHORE/MX/MX-TAB/OIL/NATURALGAS/WELL |  | 29368 |  |  |  |  |  |  |  |  | 29368 |
| Comisión Nacional de Hidrocarburos | CNH-M2-SANTUARIO-EL GOLPE/2017 | ONSHORE/MX/MX-TAB/OIL/NATURALGAS/WELL |  |  |  | 35354 |  | 7 |  |  |  |  | 35361 |
| Secretaría de Hacienda y Crédito Público | CNH-M3-MISIÓN/2018<sup>(4)</sup> | ONSHORE/MX/MX-TAM-/NATURALGAS/WELL<br>ONSHORE/MX/MX-NLE/NATURALGAS/WELL |  | 10839 |  |  |  |  |  |  |  |  | 10839 |
| Comisión Nacional de Hidrocarburos | CNH-M3-MISIÓN/2018<sup>(4)</sup> | ONSHORE/MX/MX-TAM-/NATURALGAS/WELL<br>ONSHORE/MX/MX-NLE/NATURALGAS/WELL |  |  |  |  |  | 6430 |  |  |  |  | 6430 |
| Secretaría de Hacienda y Crédito Público | CNH-M4-ÉBANO/2018<sup>(5)</sup> | ONSHORE/MX/MX - VER/OIL/NATURALGAS/WELL<br>ONSHORE/MX/MX-SLP/OIL/NATURALGAS/WELL<br>ONSHORE/MX/MX-TAM/OIL/NATURALGAS/WELL |  | 13055 |  |  |  |  |  |  |  |  | 13055 |
| Comisión Nacional de Hidrocarburos | CNH-M4-ÉBANO/2018<sup>(5)</sup> | ONSHORE/MX/MX - VER/OIL/NATURALGAS/WELL<br>ONSHORE/MX/MX-SLP/OIL/NATURALGAS/WELL<br>ONSHORE/MX/MX-TAM/OIL/NATURALGAS/WELL |  |  |  |  |  | 21465 |  |  |  |  | 21465 |
| Secretaría de Hacienda y Crédito Público | CNH-M5-MIQUETLA/2018<sup>(6)</sup> | ONSHORE/MX/MX-VER-/OIL/NATURALGAS/WELL<br>ONSHORE/MX/MX-PUE/OIL/NATURALGAS/WELL |  | 5250 |  |  |  |  |  |  |  |  | 5250 |
| Comisión Nacional de Hidrocarburos | CNH-M5-MIQUETLA/2018<sup>(6)</sup> | ONSHORE/MX/MX-VER-/OIL/NATURALGAS/WELL<br>ONSHORE/MX/MX-PUE/OIL/NATURALGAS/WELL |  |  |  | 33418 |  | 1326 |  |  |  |  | 34744 |
|  |  | **Segment Total** | **Ps.** | **179315611** | **Ps.** | **796086** | **Ps.** | **1331262** | **Ps.** | **71000** | **Ps.** | **Ps.** | **181513959** |

---

#### Notes:
(1) As of December 31, 2024, the Mexican Government levies payment obligations on Pemex Exploration and Production only at the entity level, with the exception of the seven projects listed herein.

(2) Includes payments made at the municipality level.

------

(3) Includes contributions for paving roads in different states of Mexico .

(4) Field crosses the borders of two subnational jurisdictions: Tamaulipas and Nuevo León. The payment obligation is levied only at the field level, and not separately at the level of each subnational jurisdiction.

(5) Field crosses the borders of three subnational jurisdictions: Veracruz, San Luis Potosí and Tamaulipas. The payment obligation is levied only at the field level, and not separately at the level of each subnational jurisdiction.

(6) Field crosses the borders of two subnational jurisdictions: Veracruz and Puebla. The payment obligation is levied only at the field level, and not separately at the level of each subnational jurisdiction.

Other Operating Subsidiary Companies

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** | **For the year ended December 31, 2024** |
|  | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) | (in thousands of pesos) |
|  | **Project Name** | **Project Description** | **Taxes** | **Taxes** | **Royalties** | **Fees** | **Fees** | **Production<br> Entitlements** | **Total** | **Total** |
| **Mexico** |  |  |  |  |  |  |  |  |  |  |
| Secretaría de Hacienda y Crédito Público | PHOSPHATE MINING | ONSHORE/MX/MX/BCS/PHOSPHATE/UNDERGROUNDMINING | Ps. | 36085 | Ps. | Ps. |  | Ps. | Ps. | 36085 |
| Servicio Geológico Mexicano | PHOSPHATE MINING | ONSHORE/MX/MX/BCS/PHOSPHATE/UNDERGROUNDMINING |  |  |  |  | 13942 |  |  | 13942 |
|  |  | **Segment Total** | **Ps.** | **36085** | **Ps.** | **Ps.** | **13942** | **Ps.** | **Ps.** | **50027** |

---

## Exhibit 2.01

```

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          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnha4ogarrioComisionNacionalDeHidrocarburosMember" xlink:label="loc_ck0000932782_Cnha4ogarrioComisionNacionalDeHidrocarburosMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnha4ogarrioComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNHA4OGARRIO Comision Nacional de Hidrocarburos [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnha4ogarrioComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNH-A4-OGARRIO/2018 - Comisión Nacional de Hidrocarburos</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnha4ogarrioComisionNacionalDeHidrocarburosMember" xlink:to="lab_ck0000932782_Cnha4ogarrioComisionNacionalDeHidrocarburosMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnha4ogarrioSecretariaDeHaciendaYCreditoPublicoMember" xlink:label="loc_ck0000932782_Cnha4ogarrioSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnha4ogarrioSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNHA4OGARRIO Secretaria de Hacienda y Credito Publico [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnha4ogarrioSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNH-A4-OGARRIO/2018 - Secretaría de Hacienda y Crédito Público</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnha4ogarrioSecretariaDeHaciendaYCreditoPublicoMember" xlink:to="lab_ck0000932782_Cnha4ogarrioSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm1ekbalamComisionNacionalDeHidrocarburosMember" xlink:label="loc_ck0000932782_Cnhm1ekbalamComisionNacionalDeHidrocarburosMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm1ekbalamComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNHM1EKBALAM Comision Nacional de Hidrocarburos [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm1ekbalamComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNH-M1-EK-BALAM/2017 - Comisión Nacional de Hidrocarburos</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm1ekbalamComisionNacionalDeHidrocarburosMember" xlink:to="lab_ck0000932782_Cnhm1ekbalamComisionNacionalDeHidrocarburosMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm1ekbalamMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:label="loc_ck0000932782_Cnhm1ekbalamMiningSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm1ekbalamMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNHM1EKBALAM Mining Secretaria de Hacienda y Credito Publico [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm1ekbalamMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNH-M1-EK-BALAM/2017 - Secretaría de Hacienda y Crédito Público</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm1ekbalamMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:to="lab_ck0000932782_Cnhm1ekbalamMiningSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm2santuarioelGolpeComisionNacionalDeHidrocarburosMember" xlink:label="loc_ck0000932782_Cnhm2santuarioelGolpeComisionNacionalDeHidrocarburosMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm2santuarioelGolpeComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNHM2SANTUARIOEL GOLPE Comision Nacional de Hidrocarburos [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm2santuarioelGolpeComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNH-M2-SANTUARIO-EL GOLPE/2017 - Comisión Nacional de Hidrocarburos</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm2santuarioelGolpeComisionNacionalDeHidrocarburosMember" xlink:to="lab_ck0000932782_Cnhm2santuarioelGolpeComisionNacionalDeHidrocarburosMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm2santuarioelGolpeMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:label="loc_ck0000932782_Cnhm2santuarioelGolpeMiningSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm2santuarioelGolpeMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNHM2SANTUARIOEL GOLPE Mining Secretaria de Hacienda y Credito Publico [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm2santuarioelGolpeMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNH-M2-SANTUARIO-EL GOLPE/2017 - Secretaría de Hacienda y Crédito Público</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm2santuarioelGolpeMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:to="lab_ck0000932782_Cnhm2santuarioelGolpeMiningSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm3misinComisionNacionalDeHidrocarburosMember" xlink:label="loc_ck0000932782_Cnhm3misinComisionNacionalDeHidrocarburosMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm3misinComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNHM3MISIN Comision Nacional de Hidrocarburos [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm3misinComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNH-M3-MISIÓN/2018 - Comisión Nacional de Hidrocarburos</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm3misinComisionNacionalDeHidrocarburosMember" xlink:to="lab_ck0000932782_Cnhm3misinComisionNacionalDeHidrocarburosMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm3misinMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:label="loc_ck0000932782_Cnhm3misinMiningSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm3misinMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNHM3MISIN Mining Secretaria de Hacienda y Credito Publico [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm3misinMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNH-M3-MISIÓN/2018 - Secretaría de Hacienda y Crédito Público</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm3misinMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:to="lab_ck0000932782_Cnhm3misinMiningSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm4banoComisionNacionalDeHidrocarburosMember" xlink:label="loc_ck0000932782_Cnhm4banoComisionNacionalDeHidrocarburosMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm4banoComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNHM4BANO Comision Nacional de Hidrocarburos [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm4banoComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNH-M4-ÉBANO/2018 - Comisión Nacional de Hidrocarburos</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm4banoComisionNacionalDeHidrocarburosMember" xlink:to="lab_ck0000932782_Cnhm4banoComisionNacionalDeHidrocarburosMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm4banoMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:label="loc_ck0000932782_Cnhm4banoMiningSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm4banoMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNHM4BANO Mining Secretaria de Hacienda y Credito Publico [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm4banoMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNH-M4-ÉBANO/2018 - Secretaría de Hacienda y Crédito Público</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm4banoMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:to="lab_ck0000932782_Cnhm4banoMiningSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm5miquetlaComisionNacionalDeHidrocarburosMember" xlink:label="loc_ck0000932782_Cnhm5miquetlaComisionNacionalDeHidrocarburosMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm5miquetlaComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNHM5MIQUETLA Comision Nacional de Hidrocarburos [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm5miquetlaComisionNacionalDeHidrocarburosMember" xml:lang="en-US">CNH-M5-MIQUETLA/2018 - Comisión Nacional de Hidrocarburos</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm5miquetlaComisionNacionalDeHidrocarburosMember" xlink:to="lab_ck0000932782_Cnhm5miquetlaComisionNacionalDeHidrocarburosMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_Cnhm5miquetlaMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:label="loc_ck0000932782_Cnhm5miquetlaMiningSecretariaDeHaciendaYCreditoPublicoMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_Cnhm5miquetlaMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNHM5MIQUETLA Mining Secretaria de Hacienda y Credito Publico [Member]</link:label>
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_Cnhm5miquetlaMiningSecretariaDeHaciendaYCreditoPublicoMember" xml:lang="en-US">CNH-M5-MIQUETLA/2018 - Secretaría de Hacienda y Crédito Público</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_Cnhm5miquetlaMiningSecretariaDeHaciendaYCreditoPublicoMember" xlink:to="lab_ck0000932782_Cnhm5miquetlaMiningSecretariaDeHaciendaYCreditoPublicoMember" />
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          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_EntityLevelPaymentMember" xlink:to="lab_ck0000932782_EntityLevelPaymentMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_MutualBenefitProjectsStateOfChiapasMember" xlink:label="loc_ck0000932782_MutualBenefitProjectsStateOfChiapasMember" />
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          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_PhosphateMiningServicioGeologicoMexicanoMember" xlink:label="loc_ck0000932782_PhosphateMiningServicioGeologicoMexicanoMember" />
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          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_ck0000932782_PhosphateMiningServicioGeologicoMexicanoMember" xml:lang="en-US">PHOSPHATE MINING - Servicio Geológico Mexicano</link:label>
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          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_NaturalGasMember" xml:lang="en-US">Natural Gas [Member]</link:label>
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          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_PaymentsMadeByPemexExplorationAndProductionMember" xlink:to="lab_ck0000932782_PaymentsMadeByPemexExplorationAndProductionMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_PhosphateMember" xlink:label="loc_ck0000932782_PhosphateMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_PhosphateMember" xml:lang="en-US">Phosphate [Member]</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_PhosphateMember" xlink:to="lab_ck0000932782_PhosphateMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_OtherOperatingSubsidiaryCompaniesSegmentMember" xlink:label="loc_ck0000932782_OtherOperatingSubsidiaryCompaniesSegmentMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_OtherOperatingSubsidiaryCompaniesSegmentMember" xml:lang="en-US">Other Operating Subsidiary Companies Segment [Member]</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_OtherOperatingSubsidiaryCompaniesSegmentMember" xlink:to="lab_ck0000932782_OtherOperatingSubsidiaryCompaniesSegmentMember" />
          <link:loc xlink:type="locator" xlink:href="ck0000932782-20241231.xsd#ck0000932782_PemexExplorationAndProductionMember" xlink:label="loc_ck0000932782_PemexExplorationAndProductionMember" />
          <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_ck0000932782_PemexExplorationAndProductionMember" xml:lang="en-US">Pemex Exploration and Production [Member]</link:label>
          <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ck0000932782_PemexExplorationAndProductionMember" xlink:to="lab_ck0000932782_PemexExplorationAndProductionMember" />
        </link:labelLink>
      </link:linkbase>
    </appinfo>
  </annotation>
  <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
  <import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />
  <import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />
  <import namespace="http://xbrl.sec.gov/country/2025" schemaLocation="https://xbrl.sec.gov/country/2025/country-2025.xsd" />
  <import namespace="http://xbrl.sec.gov/currency/2025" schemaLocation="https://xbrl.sec.gov/currency/2025/currency-2025.xsd" />
  <import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd" />
  <import namespace="http://www.xbrl.org/2009/role/net" schemaLocation="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd" />
  <import namespace="http://www.xbrl.org/2009/arcrole/fact-explanatoryFact" schemaLocation="http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd" />
  <import namespace="http://xbrl.sec.gov/dei/2025" schemaLocation="https://xbrl.sec.gov/dei/2025/dei-2025.xsd" />
  <import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd" />
  <import namespace="http://xbrl.sec.gov/rxp/2025" schemaLocation="https://xbrl.sec.gov/rxp/2025/rxp-2025.xsd" />
  <import namespace="http://xbrl.org/2020/extensible-enumerations-2.0" schemaLocation="https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd" />
  <import namespace="http://xbrl.sec.gov/snj-def/2025" schemaLocation="https://xbrl.sec.gov/snj/2025/snj-2025_def.xsd" />
  <import namespace="http://xbrl.sec.gov/snj/2025" schemaLocation="https://xbrl.sec.gov/snj/2025/snj-2025.xsd" />
  <element name="MexicanPetroleumExplorationAndProductionMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_MexicanPetroleumExplorationAndProductionMember" substitutionGroup="xbrli:item" />
  <element name="OtherOperatingSubsidiaryCompaniesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_OtherOperatingSubsidiaryCompaniesMember" substitutionGroup="xbrli:item" />
  <element name="Cnha3crdenasmoraComisionNacionalDeHidrocarburosMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnha3crdenasmoraComisionNacionalDeHidrocarburosMember" substitutionGroup="xbrli:item" />
  <element name="Cnha3crdenasmoraSecretariaDeHaciendaYCreditoPublicoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnha3crdenasmoraSecretariaDeHaciendaYCreditoPublicoMember" substitutionGroup="xbrli:item" />
  <element name="Cnha4ogarrioComisionNacionalDeHidrocarburosMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnha4ogarrioComisionNacionalDeHidrocarburosMember" substitutionGroup="xbrli:item" />
  <element name="Cnha4ogarrioSecretariaDeHaciendaYCreditoPublicoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnha4ogarrioSecretariaDeHaciendaYCreditoPublicoMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm1ekbalamComisionNacionalDeHidrocarburosMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm1ekbalamComisionNacionalDeHidrocarburosMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm1ekbalamMiningSecretariaDeHaciendaYCreditoPublicoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm1ekbalamMiningSecretariaDeHaciendaYCreditoPublicoMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm2santuarioelGolpeComisionNacionalDeHidrocarburosMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm2santuarioelGolpeComisionNacionalDeHidrocarburosMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm2santuarioelGolpeMiningSecretariaDeHaciendaYCreditoPublicoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm2santuarioelGolpeMiningSecretariaDeHaciendaYCreditoPublicoMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm3misinComisionNacionalDeHidrocarburosMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm3misinComisionNacionalDeHidrocarburosMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm3misinMiningSecretariaDeHaciendaYCreditoPublicoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm3misinMiningSecretariaDeHaciendaYCreditoPublicoMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm4banoComisionNacionalDeHidrocarburosMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm4banoComisionNacionalDeHidrocarburosMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm4banoMiningSecretariaDeHaciendaYCreditoPublicoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm4banoMiningSecretariaDeHaciendaYCreditoPublicoMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm5miquetlaComisionNacionalDeHidrocarburosMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm5miquetlaComisionNacionalDeHidrocarburosMember" substitutionGroup="xbrli:item" />
  <element name="Cnhm5miquetlaMiningSecretariaDeHaciendaYCreditoPublicoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_Cnhm5miquetlaMiningSecretariaDeHaciendaYCreditoPublicoMember" substitutionGroup="xbrli:item" />
  <element name="EntityLevelPaymentMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_EntityLevelPaymentMember" substitutionGroup="xbrli:item" />
  <element name="MutualBenefitProjectsStateOfChiapasMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_MutualBenefitProjectsStateOfChiapasMember" substitutionGroup="xbrli:item" />
  <element name="MutualBenefitProjectsStateOfTabascoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_MutualBenefitProjectsStateOfTabascoMember" substitutionGroup="xbrli:item" />
  <element name="PhosphateMiningSecretariaDeHaciendaYCreditoPublicoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_PhosphateMiningSecretariaDeHaciendaYCreditoPublicoMember" substitutionGroup="xbrli:item" />
  <element name="PhosphateMiningServicioGeologicoMexicanoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_PhosphateMiningServicioGeologicoMexicanoMember" substitutionGroup="xbrli:item" />
  <element name="MexicanGovernmentMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_MexicanGovernmentMember" substitutionGroup="xbrli:item" />
  <element name="NaturalGasMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_NaturalGasMember" substitutionGroup="xbrli:item" />
  <element name="OilAndNaturalGasMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_OilAndNaturalGasMember" substitutionGroup="xbrli:item" />
  <element name="PaymentsMadeByPemexExplorationAndProductionMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_PaymentsMadeByPemexExplorationAndProductionMember" substitutionGroup="xbrli:item" />
  <element name="PhosphateMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_PhosphateMember" substitutionGroup="xbrli:item" />
  <element name="OtherOperatingSubsidiaryCompaniesSegmentMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_OtherOperatingSubsidiaryCompaniesSegmentMember" substitutionGroup="xbrli:item" />
  <element name="PemexExplorationAndProductionMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="ck0000932782_PemexExplorationAndProductionMember" substitutionGroup="xbrli:item" />
</schema>
</XBRL>

```