OCCIDENTAL PETROLEUM CORP

122 Green card sponsorships · 333 Temporary work filings · Mining & Oil · FY2008–FY2025
Filing volume Top 1% of 332,896 US employers by PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ + LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOL (you are here)Cap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ volume
2,312 Total employees Self-reported on green-card filings · FY2025
122 Green-card filings PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filings on record
333 Work-visa filings LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOL (you are here)Cap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filings on record

What this means for you

One record, five questions. Ask as many as you like.

  • We look at green-card filings denied, certified, and last filing.
  • Mining & Oil · est. 2,312 U.S. employees
  • 0% Green-card filings denied 0 of 122 green-card filings · FY2008–FY2025 filings
    58% Green-card filings certified 71 of 122 green-card filings · last filed Jun 2026 · FY2008–FY2025
    Jun 2026 Last filing
    -33% Green-card filings, FY2025 vs FY2024 4 vs 6
    #5 of 786 Green-card + work-visa filings, Mining & Oil 455 filings · #5 of 786 in Mining & Oil · FY2008–FY2025
    Top 1% Green-card + work-visa filings, all US 455 filings · Top 1% of 332,896 US employers · FY2008–FY2025
    122 Green-card filings FY2008–FY2025
    333 Work-visa filings FY2008–FY2025
    Top 36% Green-card filings per employee, Mining & Oil 122 filings / 2,312 employees (2025, self-reported) · Top 36% of 458 in Mining & Oil with green-card filings and a reported headcount · FY2008–FY2025
    27% Green-card filings, share of all filings 122 of this employer's 455 · FY2008–FY2025 filings
    Top 1% Green-card filings percentile · all US of 210,333 employers · FY2008–FY2025 filings
    #1,437 of 210,333 Green-card filings rank · all US FY2008–FY2025 filings
    5.3% Green-card filings per employee 122 filings / 2,312 employees · self-reported headcount · FY2008–FY2025 filings
    73% Work-visa filings, share of all filings 333 of this employer's 455 · FY2008–FY2025 filings
    Top 2% Work-visa filings percentile · all US of 231,601 employers · FY2008–FY2025 filings
    #3,370 of 231,601 Work-visa filings rank · all US FY2008–FY2025 filings
    #12 of 551 Work-visa filings rank · Mining & Oil FY2008–FY2025 filings
    14.4% Work-visa filings per employee 333 filings / 2,312 employees · self-reported headcount · FY2008–FY2025 filings
    455 Green-card + work-visa filings FY2008–FY2025 filings
    #2,264 of 332,896 Green-card + work-visa filings rank · all US FY2008–FY2025 filings
    19.7% Green-card + work-visa filings per employee 455 filings / 2,312 employees · self-reported headcount · FY2008–FY2025 filings

    16 more: ranks, percentiles, shares, per-employee.

  • Layoff notices are withheld from this panel (WARN coverage 4.8% < 60%) → see the WARN notices tab. Coverage gate
  • History, not a hiring promise.

Public record data. PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ and LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOL (you are here)Cap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filing data sourced from U.S. Department of Labor OFLC disclosure files. Methodology →

71 Certified green-card approvals · FY2008–FY2025
50 Expired 41.3% rate · FY2008–FY2025
0 Denied 0.0% rate · FY2008–FY2025
1 Withdrawn 0.8% rate · FY2008–FY2025

Filings over time

How many green card applications OCCIDENTAL PETROLEUM CORP has filed each quarter, from FY2008 to today.

FY2008 Q1: 1 filingsFY2010 Q1: 1 filingsFY2013 Q1: 1 filingsFY2015 Q1: 9 filingsFY2015 Q2: 1 filingsFY2015 Q3: 3 filingsFY2015 Q4: 1 filingsFY2016 Q1: 3 filingsFY2016 Q2: 4 filingsFY2016 Q3: 3 filingsFY2016 Q4: 8 filingsFY2017 Q1: 3 filingsFY2017 Q2: 6 filingsFY2017 Q3: 4 filingsFY2017 Q4: 1 filingsFY2018 Q1: 1 filingsFY2018 Q2: 3 filingsFY2018 Q3: 4 filingsFY2018 Q4: 5 filingsFY2019 Q1: 12 filingsFY2020 Q1: 2 filingsFY2020 Q2: 3 filingsFY2020 Q3: 4 filingsFY2020 Q4: 2 filingsFY2021 Q1: 1 filingsFY2021 Q2: 4 filingsFY2021 Q3: 7 filingsFY2021 Q4: 2 filingsFY2022 Q2: 2 filingsFY2022 Q3: 2 filingsFY2023 Q2: 1 filingsFY2023 Q3: 2 filingsFY2023 Q4: 3 filingsFY2024 Q1: 1 filingsFY2024 Q3: 4 filingsFY2024 Q4: 1 filingsFY2025 Q1: 1 filingsFY2025 Q3: 2 filingsFY2025 Q4: 1 filingsFY2026 Q1: 1 filingsFY2026 Q2: 1 filingsFY2026 Q3: 1 filings0612FY2008FY2015FY2016FY2017FY2018FY2019FY2021FY2024FY2025FY2026
Source: U.S. Department of Labor public records Updated 2026-04-11 08:05:34.412930+00:00

What this means

OCCIDENTAL PETROLEUM CORP applied to sponsor 122 workers for green cards between 2008 and 2025. A green card application is what an employer files to help a worker stay in the U.S. permanently.

Important: everything on this page is derived from public U.S. Department of Labor records. It is not a statement of fraud, wrongdoing, or hiring intent. It describes observable filing patterns only.

Similar employers

Other Mining & Oil filers with comparable filing volume.

Filing data sourced from the U.S. Department of Labor's Office of Foreign Labor Certification public disclosure files. Past filings do not predict future hiring behavior. Employers may petition for review at /dispute.

Hire4Real displays public records from the U.S. Department of Labor (PERM Case Disclosure, LCA Disclosure, OEWS prevailing wages) and the U.S. Citizenship and Immigration Services H-1B Employer Data Hub. Hire4Real describes employers, not individuals. Hire4Real is not a consumer reporting agency ("CRA") as defined by the Fair Credit Reporting Act, 15 U.S.C. § 1681 et seq., and its outputs are not "consumer reports." Hire4Real is not a background check service and may not be used to make employment decisions about any individual. Hire4Real is not affiliated with or endorsed by the U.S. Department of Labor, U.S. Citizenship and Immigration Services, or any employer displayed on the site.

hire4real.fyi Source: U.S. Department of Labor Public Records Updated quarterly from public DOL records
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