Full-Time

Senior Process Engineer

Posted on 7/15/2025

Occidental Petroleum

Occidental Petroleum

10,001+ employees

Oil, gas production; carbon management focus

No salary listed

South Houston, TX, USA

In Person

Travel is estimated at 25% on a yearly basis with the majority of travel being one-to-four-day trips to plant sites and engineering offices.

Category
Process Engineering
Required Skills
SAP Products
Risk Management
Requirements
  • Bachelor's degree in Chemical Engineering with a minimum of 10 years functional experience in production and/or process engineering performed in the chemical/petrochemical industry.
  • Proficiency in process engineering principles and methods.
  • Ability to communicate with a broad spectrum of plant and corporate personnel.
  • Excellent written and verbal communication skills.
  • Proficient in Microsoft Office applications (Outlook, PowerPoint, Word, Excel, Access).
  • Familiarity with SAP or equivalent computerized inventory management software.
  • Self-starter with a strong desire to deliver superior results.
  • Strong analytical/problem solving skills.
  • A proven team player capable of working in a multi-discipline team environment with a desire to share knowledge.
  • Managerial Courage - be willing to take a stand on issues that may not be popular and not be afraid to take negative action when necessary.
  • Excellent leadership, mentoring and teamwork skills with the ability to effectively transfer technical expertise to less experienced professionals.
  • Ability to travel as required to support assignments. Travel is estimated at 25% on a yearly basis with the majority of travel being one-to-four-day trips to plant sites and engineering offices.
  • Ability to work weekends, holidays and respond to callouts as needed.
  • Physical requirements – Must be able to lift 40 lbs, climb ladders and stairs. Walking, bending, stooping is required. Must be able to wear personal protective equipment including the use of a respirator. Must be able to respond to visual and audible alarms.
Responsibilities
  • Incorporate Process Safety and Risk Management principles into the foundation of all work performed.
  • Provide Process Engineering Support to Projects and Special Studies by leading the Front End Loading Activities, including technology evaluation and selection, preliminary through detailed scope development, developing heat and material balances, preparing PFD's, preparing P&ID's, preparing equipment and instrument datasheets, preparing system package specification, and preparing control narratives.
  • Direct and Supervise work and performance of contracted engineering firms' process engineering discipline to ensure accuracy.
  • Participate in PHA's.
  • Develop operating procedures.
  • Provide training to engineers and operator technicians.
  • Provide construction support and participate in PSSR's, commissioning and start-up.
  • Provide expertise in technology and chemical processing knowledge.
  • Become a subject matter expert for the corporation for a specific technology and then develop and maintain corporate commandments, guidelines, specifications and best practices for the technology.
  • Provide support to manufacturing sites assisting with troubleshooting process issues based on experience and expertise.
  • Assure corporate policies, procedures, and standards are followed by yourself and by contractors working for you.
  • Maintain technical expertise in codes, recommended practices and standards. Apply that expertise to procedures, selection and application of equipment in our process technologies, through individual effort and ongoing training.
Desired Qualifications
  • Experience in Cell Membrane technology.
  • Experience in PVC technologies.
  • Experience in VCM and/or EDC manufacturing technologies.
  • Familiarity with process engineering software packages such as Aspen is a plus.
  • Good comfort level presenting information to all levels of management.
  • Possession of a Professional Engineering License.

Occidental Petroleum (Oxy) is a global energy company that produces oil and natural gas and also works in carbon management and renewable energy. It operates by extracting and selling energy products to a worldwide customer base, while continuously investing in technology to lower costs and reduce environmental impact. Its operations span the United States, Middle East, Africa, and Latin America, and the company runs renewable projects such as a solar facility in the Permian Basin to support its energy mix. Compared with rivals, Oxy differentiates itself through its focus on environmental, social, and governance (ESG) metrics, low-cost operations, and the use of renewable energy and carbon-management initiatives to improve efficiency and reduce emissions. The company’s stated goal is to achieve net zero emissions from its operations by 2040 and net zero emissions from the use of its products (end-use) by 2050.

Company Size

10,001+

Company Stage

IPO

Headquarters

Houston, Texas

Founded

1920

Simplify Jobs

Simplify's Take

What believers are saying

  • OxyChem $5.8B sale to Berkshire closed January 2, 2026, cuts debt to $15B.
  • Q1 2026 production hit 1.43 million boe/day, generating $1.7B free cash flow.
  • New CEO Richard Jackson's Middle East experience since 2003 bolsters global ops.

What critics are saying

  • Revenue fell 25% YoY to $5.11B in Q1 2026, eroding market share to ExxonMobil.
  • Morningstar $38 fair value versus $59 price triggers 35-50% correction in 3-6 months.
  • Middle East disruptions slash international output 20-30% amid US-Iran tensions.

What makes Occidental Petroleum unique

  • Oxy leads in Permian Basin with 575 thousand boe/day low-cost production.
  • Pioneers carbon capture, targeting net zero operations by 2040.
  • Largest independent oil producer in Oman, second-largest offshore in Qatar.

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Benefits

Professional Development Budget

Conference Attendance Budget

Company News

Yahoo Finance
Apr 3rd, 2026
Occidental Petroleum CEO retires as firm pivots to carbon management and debt reduction

Occidental Petroleum has announced CEO Vicki Hollub's retirement, with Richard Jackson taking over as the company shifts focus towards carbon management and balance sheet transformation. The leadership change follows the sale of OxyChem, refocusing the firm on core energy and low-carbon businesses. The transition comes as Occidental emphasises carbon management alongside financial discipline. At $62.97, shares trade roughly 3% above the $60.88 analyst target, though analysts suggest they remain 45.5% below estimated fair value. Key investor considerations include capital allocation following the OxyChem sale and spending balance between low-carbon projects and traditional oil and gas. The company carries high debt levels, with profit margins declining from 9.8% to 6.3%, making Jackson's execution on leverage and profitability crucial.

Yahoo Finance
Mar 27th, 2026
Occidental Petroleum hits 52-week high as CEO Vicki Hollub to retire after four decades

Occidental Petroleum has raised $120 million in a Series C round led by Ribbit Capital, valuing the company at $1.45 billion. Sequoia and Kleiner Perkins participated, with Emerson Collective joining as a new backer. The pre-revenue company is developing "Mathematical Superintelligence", an AI system focused on advanced reasoning that claims to eliminate hallucinations by requiring outputs in Lean4 programming language, which can be verified for correctness. Its flagship model, Aristotle, achieved top-level performance at the International Mathematical Olympiad in July. Founded in 2023, Harmonic has now raised $295 million across three funding rounds in 14 months. The company currently offers Aristotle via a free API and plans to commercialise in safety-critical industries like aerospace and finance.

Yahoo Finance
Mar 20th, 2026
Occidental up 15.6% since last earnings despite revenue miss, production rises

Occidental Petroleum reported fourth-quarter 2025 earnings of 31 cents per share, beating the Zacks Consensus Estimate of 19 cents by 63.2%, though down 61.3% year over year. Total revenues of $5.42 billion missed estimates by 7.8% and declined 5.2% year over year. Total production volume was 1,481 thousand barrels of oil equivalent per day, exceeding the company's guided range. Shares have risen 15.6% since the last earnings report, outperforming the S&P 500. Occidental strengthened its balance sheet by completing the OxyChem sale on 2 January 2026, reducing debt by $5.8 billion and bringing principal debt to $15 billion. Strong fourth-quarter production was driven by robust contributions from Permian assets, with Gulf of America volumes up 5.1% year over year.

Yahoo Finance
Mar 11th, 2026
Occidental boosts debt tender to $1.2B and removes covenants on 2031 notes

Occidental Petroleum has completed a heavily subscribed cash tender offer, increasing its purchase cap from $700 million to $1.20 billion for several series of senior notes and debentures. The company paired the enlarged tender with consent solicitations that removed covenants and shortened redemption notice on its 6.125% 2031 Notes. The move represents a step towards simplifying Occidental's debt structure and increasing financial flexibility. The company recently raised its quarterly dividend to $0.26 per share, demonstrating how management is allocating cash between shareholders and creditors. Whilst the debt tender and covenant changes appear incremental rather than transformative, investors should monitor oil price volatility and leverage risks. Analysts project mixed outlooks, with some forecasting revenue declining to around $26.2 billion by 2028.

Yahoo Finance
Mar 5th, 2026
Buffett's Occidental Petroleum rises 18% despite falling oil prices and $5.8B OxyChem sale

Occidental Petroleum rose 18.07% to $53.68 over the past year, outperforming despite falling oil prices. The company beat earnings estimates every quarter in 2025, with Q3 delivering a 29.90% EPS beat at $0.64 against consensus of $0.49. The transformative development was Occidental's sale of OxyChem to Berkshire Hathaway for $5.8 billion, which closed in January 2026 and enabled significant debt reduction to $15 billion. Full-year 2025 EPS reached $2.21 on revenue of $22.4 billion. Shares recently surged 6% on US-Iran tensions and Strait of Hormuz supply concerns. However, the consensus analyst target price of $51.88 suggests the stock is slightly overvalued at current levels, with 16 Hold, six Buy and four Sell ratings.

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