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Occidental Petroleum Corporation in Houston, TX: 115 certified H-1B and PERM cases, FY2023 to FY2026

Occidental Petroleum Corporation, Houston, TX, had 115 certified H-1B and PERM cases in Department of Labor disclosure data, decided from October 7, 2022 to June 10, 2026: 108 H-1B labor condition applications and 7 PERM labor certifications. Its most frequent role is Advisor IT Systems in Houston, TX, at a median offered wage of $150,000 a year.

SpecStream is the live web data engine for teams and agents. It reads the Department of Labor's H-1B and PERM disclosure files and keeps each employer's filings by role, place and wage. Ask for your own cut (a role, a state, a list of companies) and new filings arrive in your sheet, CRM, Slack or agent.

  • 95-4035997Employer ID (FEIN)
  • Houston, TXAddress
  • 115Certified cases
  • 115Positions requested
  • 2Denied or withdrawn

Certified cases by fiscal year

Fiscal years run from October 1 to September 30. The latest year covers decisions through June 10, 2026.

Fiscal yearH-1BPERMPositionsMedian offered wage
FY202324024$147,050
FY202432032$148,250
FY202530434$150,000
FY202622325$180,000

Roles certified

Cases with the same job title, occupation code and worksite are grouped. Offered wage is the wage the employer filed; the range leaves out the lowest and highest 5% when a group has 20 cases or more. The prevailing wage is the one the employer filed against. A blank worksite means the file does not give one.

Job titleOccupationWorksiteCasesYearsMedian offeredOffered rangeMedian prevailingWage levelProgramLatest decisionLatest case numberSource
Advisor IT Systems15-1299 Geographic Information Systems Technologists and TechniciansHouston, TX5FY2023 to FY2024$158,000$148,200 to $161,400$117,666IVH-1BOctober 6, 2023I-200-23272-395663dol.gov
Project Manager13-1082 Project Management SpecialistsThe Woodlands, TX4FY2023 to FY2026$191,750$142,000 to $249,300$122,866IVH-1BMay 12, 2026I-200-26125-870439dol.gov
Analyst IT Systems Sr15-2051 Data ScientistsHouston, TX3FY2024 to FY2025$95,000$95,000 to $102,200$70,886IIH-1BMay 14, 2025I-200-25127-950424dol.gov
IT Systems Advisor15-1299 Computer Systems Engineers/ArchitectsHouston, TX3FY2023 to FY2024$158,000$133,600 to $158,000$117,666IVH-1BMarch 26, 2024I-200-24079-812012dol.gov
OEDP Eng Production17-2171 Petroleum EngineersHouston, TX3FY2025 to FY2026$120,000$117,500 to $141,900$103,022IH-1BJune 10, 2026I-200-26154-976931dol.gov
Reservoir Engineer17-2171 Petroleum EngineersHouston, TX3FY2023 to FY2026$137,700$115,000 to $139,700$129,210IIH-1BMay 5, 2026I-200-26118-844938dol.gov
Advisor IT Industrial Control15-1252 Software DevelopersHouston, TX2FY2025$149,947$149,947 to $149,947$149,947IVH-1BNovember 5, 2024I-200-24303-441074dol.gov
Advisor IT Systems15-1252 Software DevelopersHouston, TX2FY2025$154,850$143,300 to $166,400$138,268IVH-1BNovember 26, 2024I-200-24324-485102dol.gov
Analyst Data D&C Senior15-2051 Data ScientistsHouston, TX2FY2023 to FY2024$115,000$115,000 to $115,000$48,381IH-1BOctober 4, 2023I-200-23270-387675dol.gov
Eng Facilities Staff Sr17-2112 Industrial EngineersHouston, TX2FY2023 to FY2025$187,947$175,594 to $200,300$136,532IVH-1BSeptember 29, 2025I-200-25265-326444dol.gov
Eng Process Staff Sr17-2041 Chemical EngineersHouston, TX2FY2026$180,000$180,000 to $180,000$178,064H-1BDecember 23, 2025I-200-25350-488029dol.gov
Eng Process Staff Sr17-2041 Chemical EngineersKnoxville, TN2FY2025$180,000$180,000 to $180,000$134,628IVH-1BAugust 11, 2025I-200-25216-220381dol.gov
Expert IT Systems15-1253 Software Quality Assurance Analysts and TestersHouston, TX2FY2024 to FY2026$129,150$125,000 to $133,300$117,853IVH-1BMay 27, 2026I-200-26139-927323dol.gov
Geological Advisor19-2042 Geoscientists, Except Hydrologists and GeographersHouston, TX2FY2023 to FY2024$179,100$179,100 to $179,100$172,474IIIH-1BOctober 6, 2023I-200-23272-395650dol.gov
Geophysicist19-2042 Geoscientists, Except Hydrologists and GeographersHouston, TX2FY2025 to FY2026$130,520$121,160 to $139,880$130,520IIH-1BMay 14, 2026I-200-26127-883483dol.gov
Manager, Hse17-2081 Environmental EngineersThe Woodlands, TX2FY2024$188,200$188,200 to $188,200$142,106IVH-1BJanuary 11, 2024I-200-24004-616762dol.gov
Manager IT, SAP Development15-1299 Information Technology Project ManagersHouston, TX2FY2023$160,000$160,000 to $160,000$120,349IVH-1BApril 26, 2023I-200-23110-949448dol.gov
="Advisor IT IOT Plat&Solutions"Software DevelopersHouston, TX1FY2025$150,000$150,000 to $150,000$149,947IVH-1BMarch 10, 2025I-200-25062-739880dol.gov
="IT Advisor Systems"Network and Computer Systems AdministratorsHouston, TX1FY2025$173,200$173,200 to $173,200$119,392IVH-1BMarch 10, 2025I-200-25063-740064dol.gov
="Mgr. Operations Excellence"Architectural and Engineering ManagersThe Woodlands, TX1FY2025$301,900$301,900 to $301,900$218,358IVH-1BJanuary 21, 2025I-200-25013-614204dol.gov
="OEDP Facilities Engineer"Industrial EngineersMidland, TX1FY2025$105,000$105,000 to $105,000$98,051IH-1BFebruary 19, 2025I-200-25042-684459dol.gov
AI Ethics & Risk Manager13-1041 Compliance OfficersHouston, TX1FY2026$168,300$168,300 to $168,300$100,568IVH-1BMay 7, 2026I-200-26120-854158dol.gov
Advisor Contract Systems15-1299 Computer Systems Engineers/ArchitectsHouston, TX1FY2024$115,000$115,000 to $115,000$94,598IIIH-1BMay 13, 2024I-200-24127-962853dol.gov
Advisor IT Industrial Control15-1299 Computer Systems Engineers/ArchitectsHouston, TX1FY2024$148,300$148,300 to $148,300$140,005IVH-1BSeptember 4, 2024I-200-24240-297087dol.gov
Advisor IT Industrial Control15-1299 Computer Systems Engineers/ArchitectsHarris, TX1FY2023$144,700$144,700 to $144,700$117,666IVH-1BAugust 24, 2023I-200-23230-275443dol.gov
Advisor IT Subsurface DM19-2042 Geoscientists, Except Hydrologists and GeographersHouston, TX1FY2025$164,400$164,400 to $164,400$82,597IH-1BMay 29, 2025I-200-25141-004106dol.gov
Advisor IT Systems15-1299 Geographic Information Systems Technologists and TechniciansThe Woodlands, TX1FY2024$148,200$148,200 to $148,200$117,666IVH-1BOctober 30, 2023I-200-23296-451121dol.gov
Advisor IT Systems15-1299 Geographic Information Systems Technologists and TechniciansConroe, TX1FY2023$148,200$148,200 to $148,200$117,666IVH-1BSeptember 29, 2023I-200-23266-375673dol.gov
Analyst D&C Data Staff15-1243 Database ArchitectsHouston, TX1FY2024$140,000$140,000 to $140,000$91,208IH-1BJanuary 31, 2024I-200-24024-664717dol.gov
Analyst IT Systems15-1252 Software DevelopersHouston, TX1FY2026$87,200$87,200 to $87,200$84,094IH-1BMay 5, 2026I-200-26118-844887dol.gov
Analytics Engineer, Staff19-1029 Bioinformatics ScientistsHouston, TX1FY2023$120,000$120,000 to $120,000$102,482IVH-1BMarch 15, 2023I-200-23067-833741dol.gov
Automation Engineer [SOC: 17-2034.00]17-3024 Electro-Mechanical and Mechatronics Technologists and TechniciansHouston, TX1FY2025$126,600$126,600 to $126,600Not listedPERMApril 9, 2025G-100-23304-466376dol.gov
Consultant Contract Systems13-1081 Logistics AnalystsHouston, TX1FY2025$207,600$207,600 to $207,600$93,038IVH-1BMay 16, 2025I-200-25129-958795dol.gov
Data Analyst15-2051 Data ScientistsHouston, TX1FY2023$115,000$115,000 to $115,000$74,422IH-1BMarch 16, 2023I-200-23068-837565dol.gov
Development Manager17-2171 Petroleum EngineersHouston, TX1FY2023$196,700$196,700 to $196,700$187,699IVH-1BApril 5, 2023I-200-23088-887373dol.gov
Director of Subsurface Well & Geophysical Data Management17-2171 Petroleum EngineersHouston, TX1FY2024$213,500$213,500 to $213,500$189,821IVH-1BOctober 11, 2023I-200-23276-408380dol.gov
Director of Subsurface Well & Geophysical Data Management17-2171 Petroleum EngineersCypress, TX1FY2023$213,500$213,500 to $213,500$189,821IVH-1BSeptember 29, 2023I-200-23265-375215dol.gov
Director of Technology Development11-9041 Architectural and Engineering ManagersHouston, TX1FY2026$265,200$265,200 to $265,200$123,074IH-1BJune 8, 2026I-200-26152-969067dol.gov
Eng Advisor Reservoir17-2171 Petroleum EngineersThe Woodlands, TX1FY2025$204,300$204,300 to $204,300$191,506IVH-1BOctober 21, 2024I-200-24286-403159dol.gov
Eng Analytics17-2071 Electrical EngineersHouston, TX1FY2025$125,000$125,000 to $125,000$95,139IIH-1BMay 14, 2025I-200-24136-998161dol.gov
Eng Analytics15-2031 Operations Research AnalystsHouston, TX1FY2024$94,500$94,500 to $94,500$49,546IH-1BFebruary 12, 2024I-200-21172-415951dol.gov
Eng Analytics Staff15-2051 Data ScientistsHouston, TX1FY2025$138,500$138,500 to $138,500$103,813IIIH-1BMay 21, 2025I-200-25134-975996dol.gov
Eng Reservoir17-2171 Petroleum EngineersHouston, TX1FY2026$133,099$133,099 to $133,099$133,099IIH-1BMay 6, 2026I-200-26119-849250dol.gov
Eng Reservoir Staff Sr17-2171 Petroleum EngineersHouston, TX1FY2026$198,000$198,000 to $198,000$193,253IVH-1BJune 3, 2026I-200-26147-953187dol.gov
Eng Risk Sr17-2111 Health and Safety Engineers, Except Mining Safety Engineers and InspectorsHouston, TX1FY2024$160,000$160,000 to $160,000$145,850IVH-1BJuly 17, 2024I-200-24192-186193dol.gov
Eng Staff Automation17-2071 Electrical EngineersHouston, TX1FY2024$126,600$126,600 to $126,600$74,214IH-1BMay 20, 2024I-200-23226-262466dol.gov
Eng Staff Process17-2112 Industrial EngineersKnoxville, TN1FY2025$130,000$130,000 to $130,000$65,354IH-1BJune 10, 2025I-200-25154-048104dol.gov
Engineer Facilities Sr. [SOC: 17-2141.00]11-9041 Architectural and Engineering ManagersHouston, TX1FY2025$192,700$192,700 to $192,700Not listedPERMNovember 25, 2024G-100-23233-281810dol.gov
Engineer Staff Analytics15-2051 Data ScientistsHouston, TX1FY2026$134,100$134,100 to $134,100$89,378IIH-1BJune 3, 2026I-200-26147-953092dol.gov
Engineer Staff Drilling17-2171 Petroleum EngineersHouston, TX1FY2023$120,000$120,000 to $120,000$103,605IH-1BMay 25, 2023I-200-23138-032645dol.gov
Engineering Consultant Reservoir17-2171 Petroleum EngineersThe Woodlands, TX1FY2026$310,100$310,100 to $310,100$193,253IVH-1BMay 15, 2026I-200-26128-888501dol.gov
Expert IT Geospatial19-2099 Remote Sensing Scientists and TechnologistsThe Woodlands, TX1FY2026$137,000$137,000 to $137,000$127,920IVH-1BJanuary 13, 2026I-200-26006-537649dol.gov
Expert IT Systems15-1252 Software DevelopersHouston, TX1FY2025$110,000$110,000 to $110,000$107,431H-1BNovember 5, 2024I-200-24304-441405dol.gov
Expert IT Systems15-1299 Computer Systems Engineers/ArchitectsHouston, TX1FY2024$122,500$122,500 to $122,500$117,666IVH-1BOctober 4, 2023I-200-23270-387895dol.gov
Expert IT Systems15-1299 Computer Systems Engineers/ArchitectsSpring, TX1FY2023$122,500$122,500 to $122,500$117,666IVH-1BSeptember 29, 2023I-200-23265-372876dol.gov
Expert IT Systems15-1253 Software Quality Assurance Analysts and TestersKaty, TX1FY2023$125,000$125,000 to $125,000$114,608IVH-1BSeptember 29, 2023I-200-23265-375159dol.gov
Expert IT [SOC: 15-1253.00]15-1252 Software DevelopersHouston, TX1FY2025$141,315$141,315 to $141,315Not listedPERMAugust 11, 2025G-100-24106-887405dol.gov
Facilities Engineering Manager11-9041 Architectural and Engineering ManagersThe Woodlands, TX1FY2026$280,500$280,500 to $280,500$223,829IVH-1BJune 3, 2026I-200-26147-953115dol.gov
Geological Advisor19-2042 Geoscientists, Except Hydrologists and GeographersThe Woodlands, TX1FY2025$195,900$195,900 to $195,900$190,845H-1BSeptember 25, 2025I-200-25261-319839dol.gov
Geophysicist Technical Support19-2042 Geoscientists, Except Hydrologists and GeographersThe Woodlands, TX1FY2026$185,200$185,200 to $185,200$176,488IIIH-1BJune 8, 2026I-200-26152-968332dol.gov
HR Systems Consultant15-1252 Software DevelopersHouston, TX1FY2025$150,000$150,000 to $150,000$149,947IVH-1BNovember 13, 2024I-203-24310-454214dol.gov
Lead Automation Engineering11-9041 Architectural and Engineering ManagersHouston, TX1FY2024$232,200$232,200 to $232,200$205,962IVH-1BOctober 11, 2023I-200-23276-408389dol.gov
Lead Automation Engineering11-9041 Architectural and Engineering ManagersKaty, TX1FY2024$232,200$232,200 to $232,200$205,962IVH-1BOctober 2, 2023I-200-23268-377801dol.gov
Lead Data Governance15-1199 Information Technology Project ManagersHouston, TX1FY2023$148,000$148,000 to $148,000$101,795IVH-1BJune 27, 2023I-200-21131-301749dol.gov
Leader Facilities Eng11-3051 Industrial Production ManagersHouston, TX1FY2025$244,900$244,900 to $244,900$167,482IVH-1BSeptember 17, 2025I-200-25253-299360dol.gov
Leader Facilities Engineer11-9041 Architectural and Engineering ManagersHouston, TX1FY2023$200,000$200,000 to $200,000$182,499IIIH-1BJanuary 31, 2023I-200-23025-725004dol.gov
Leader, Facilities Engineering [SOC: 11-3051.00]11-3051 Industrial Production ManagersHouston, TX1FY2026$226,000$226,000 to $226,000Not listedPERMMarch 1, 2026G-100-24297-427055dol.gov
Manager IT Advanced Analytics15-1299 Information Technology Project ManagersHouston, TX1FY2026$183,400$183,400 to $183,400$135,512IVH-1BJanuary 29, 2026I-200-26022-581965dol.gov
Manager IT Advanced Analytics11-9041 Architectural and Engineering ManagersHouston, TX1FY2026$195,300$195,300 to $195,300$123,074IH-1BApril 2, 2026I-200-26085-731727dol.gov
Manager IT SAP Development [SOC: 11-3021.00, LEVEL 3 WAGE]11-3021 Computer and Information Systems ManagersHouston, TX1FY2025$168,800$168,800 to $168,800Not listedPERMJune 23, 2025G-100-24052-736794dol.gov
Mgr Geomatics & Remote Sensing11-9121 Natural Sciences ManagersHouston, TX1FY2024$164,700$164,700 to $164,700$147,347IVH-1BJanuary 24, 2024I-200-24017-647287dol.gov
OEDP Eng Prod/Ops17-2171 Petroleum EngineersDenver City, TX1FY2023$115,000$115,000 to $115,000$87,693IH-1BMarch 15, 2023I-200-23067-833758dol.gov
Oedp Facilities Engineer17-2112 Industrial EngineersCarlsbad, NM1FY2024$105,000$105,000 to $105,000$76,814IH-1BSeptember 4, 2024I-200-24240-297158dol.gov
OEDP Production Engineer17-2171 Petroleum EngineersLevelland, TX1FY2024$115,000$115,000 to $115,000$81,682IH-1BMay 13, 2024I-200-24127-962785dol.gov
Petrophysicist19-2042 Geoscientists, Except Hydrologists and GeographersHouston, TX1FY2025$161,400$161,400 to $161,400$121,160IIH-1BMay 21, 2025I-200-25134-976009dol.gov
Petrophysicist Sr19-2042 Geoscientists, Except Hydrologists and GeographersHouston, TX1FY2026$165,900$165,900 to $165,900$139,880IIH-1BMay 5, 2026I-200-26118-844960dol.gov
Petrophysicist Staff19-2042 Geoscientists, Except Hydrologists and GeographersHouston, TX1FY2023$134,000$134,000 to $134,000$80,808IH-1BMarch 15, 2023I-200-23067-833773dol.gov
Production Engineer17-2112 Industrial EngineersHouston, TX1FY2025$126,300$126,300 to $126,300$97,635IIH-1BAugust 8, 2025I-200-25213-215891dol.gov
Project Manager13-1082 Project Management SpecialistsHouston, TX1FY2026$209,100$209,100 to $209,100Not listedPERMApril 28, 2026G-100-25011-611842dol.gov
Research Scientist17-2041 Chemical EngineersHouston, TX1FY2024$150,000$150,000 to $150,000$109,699IH-1BSeptember 4, 2024I-200-24240-297132dol.gov
Reservoir Management Team Leader17-2171 Petroleum EngineersThe Woodlands, TX1FY2026$265,900$265,900 to $265,900$193,253IVH-1BNovember 6, 2025I-200-25272-343053dol.gov
Senior Production Engineering Advisor [SOC: 17-2141.00]17-2141 Mechanical EngineersThe Woodlands, TX1FY2026$266,000$266,000 to $266,000Not listedPERMNovember 28, 2025G-100-24180-158816dol.gov
Software Dev Engineer II15-1252 Software DevelopersMidland, TX1FY2025$154,400$154,400 to $154,400$100,235IIH-1BOctober 21, 2024I-200-24285-403022dol.gov
Specialist Supply Chain Sr13-1081 Logistics AnalystsThe Woodlands, TX1FY2024$122,500$122,500 to $122,500$66,102IIH-1BMay 13, 2024I-200-24127-962732dol.gov
Sr. GIS Specialist15-1299 Geographic Information Systems Technologists and TechniciansHouston, TX1FY2023$125,000$125,000 to $125,000$120,349IVH-1BMarch 15, 2023I-200-23067-833500dol.gov
Sr. Petrophysicist19-2042 Geoscientists, Except Hydrologists and GeographersThe Woodlands, TX1FY2024$175,000$175,000 to $175,000$121,160IIH-1BJuly 30, 2024I-200-24205-216402dol.gov
Staff Analytics Engineer15-2051 Data ScientistsHouston, TX1FY2025$131,400$131,400 to $131,400$81,245IIH-1BDecember 13, 2024I-200-24341-524941dol.gov
Staff Engineer, Analytics15-2021 MathematiciansHouston, TX1FY2023$146,100$146,100 to $146,100$67,142IH-1BApril 4, 2023I-200-23087-883517dol.gov
Staff Geologist19-2042 Geoscientists, Except Hydrologists and GeographersHouston, TX1FY2024$136,200$136,200 to $136,200$120,848IIH-1BSeptember 30, 2024I-200-23142-042936dol.gov

Worksite states

Also on SpecStream

Updated June 10, 2026. Read from US Department of Labor, Office of Foreign Labor Certification. Public domain (U.S. government work). A certified labor condition application (H-1B, H-1B1, E-3) or PERM labor certification is an employer filing the Department of Labor approved. It is not a count of people hired or visas issued. Wages are as the employer filed them, converted to a yearly figure at 2,080 hours; a wage whose unit is missing is left blank. The files show the first worksite of a case. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.