

Marathon Petroleum vs SLB
Marathon Petroleum Corporation and SLB are examined to provide a clear, impartial comparison. This page compares business models, financial performance, and market context to help readers understand how each company operates within the energy sector. The focus is on neutral, accessible information without exhortation or prediction. Educational content, not financial advice.
Marathon Petroleum Corporation and SLB are examined to provide a clear, impartial comparison. This page compares business models, financial performance, and market context to help readers understand h...
Why It's Moving

Marathon Petroleum Bolsters Leadership with Seasoned CFO Amid Venezuelan Crude Opportunities
- Khoury, ex-CFO at Danaher with stints at GE Oil & Gas, steps in with $800K salary and $2.4M incentives, signaling focus on robust financial strategy amid sector volatility.
- Company ramps up refinery plans for heavy crude surge from Venezuela post-Maduro ousting, positioning MPC to capitalize on untapped South American supplies.
- Ongoing share repurchases hit $650M in Q3 2025, underscoring commitment to shareholder returns as refining margins face cautious outlooks.

SLB eyes Venezuela rebound and digital surge as oilfield services pivot amid crude pressures.
- CEO Olivier Le Peuch stated deepwater oilfield activity will inflect positively by late 2026, signaling a key growth phase ahead.
- SLB ready to ramp up in Venezuela with existing personnel and equipment, following U.S. ouster of Maduro and customer inquiries, potentially unlocking past $1B revenue levels.
- Digital segment, boosted by AI tool Tela, posts double-digit growth forecasts and powers dividend outlook, drawing 'Strong Buy' consensus from Wall Street.

Marathon Petroleum Bolsters Leadership with Seasoned CFO Amid Venezuelan Crude Opportunities
- Khoury, ex-CFO at Danaher with stints at GE Oil & Gas, steps in with $800K salary and $2.4M incentives, signaling focus on robust financial strategy amid sector volatility.
- Company ramps up refinery plans for heavy crude surge from Venezuela post-Maduro ousting, positioning MPC to capitalize on untapped South American supplies.
- Ongoing share repurchases hit $650M in Q3 2025, underscoring commitment to shareholder returns as refining margins face cautious outlooks.

SLB eyes Venezuela rebound and digital surge as oilfield services pivot amid crude pressures.
- CEO Olivier Le Peuch stated deepwater oilfield activity will inflect positively by late 2026, signaling a key growth phase ahead.
- SLB ready to ramp up in Venezuela with existing personnel and equipment, following U.S. ouster of Maduro and customer inquiries, potentially unlocking past $1B revenue levels.
- Digital segment, boosted by AI tool Tela, posts double-digit growth forecasts and powers dividend outlook, drawing 'Strong Buy' consensus from Wall Street.
Investment Analysis
Pros
- Marathon Petroleum significantly beat revenue expectations in Q3 2025 with approximately $35.85 billion, reflecting strong operational performance.
- The company operates a large-scale refining operation with high utilization rates, processing 2.8 million barrels of crude per day at 95% capacity.
- Marathon increased its dividend by 10% in Q3 2025, demonstrating confidence in its cash flow and commitment to shareholder returns.
Considerations
- Q3 2025 earnings per share missed analyst expectations by about 5.6%, which led to a sharp negative market reaction and share price decline.
- The stock looks expensive relative to some fair value estimates, potentially limiting upside in the near term.
- Refining margins in recent quarters have faced headwinds from weaker-than-expected profitability despite revenue growth.

SLB
SLB
Pros
- Schlumberger is the world’s largest oilfield services company with a broad global client base and diversified service offerings.
- The company has a strong institutional ownership base of 82%, indicating confidence from large investors in its long-term growth.
- SLB has a solid dividend track record with a 3.2% yield and five consecutive years of dividend increases, reflecting stable cash generation.
Considerations
- SLB’s stock has faced significant recent volatility and price declines, including a negative 52-week return of around 15.8%.
- The company operates in a highly cyclical industry, exposing it to commodity price swings and capital spending fluctuations by oil producers.
- SLB’s profitability metrics currently trail some competitors, posing challenges to margin improvement and earnings growth.
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Marathon Petroleum (MPC) Next Earnings Date
Marathon Petroleum (MPC) is scheduled to report its next earnings on February 3, 2026. This release will cover the fourth quarter and full-year 2025 financial results. The announcement aligns with the company's official statement and consensus estimates from market sources.
SLB (SLB) Next Earnings Date
Schlumberger's next earnings report is expected between April 16-24, 2026, with most sources indicating a date in mid-to-late April. The report will cover first-quarter 2026 results. Analysts are currently projecting earnings per share in the range of $0.74 to $0.76 for the quarter. This timing aligns with the company's historical quarterly earnings release schedule.
Marathon Petroleum (MPC) Next Earnings Date
Marathon Petroleum (MPC) is scheduled to report its next earnings on February 3, 2026. This release will cover the fourth quarter and full-year 2025 financial results. The announcement aligns with the company's official statement and consensus estimates from market sources.
SLB (SLB) Next Earnings Date
Schlumberger's next earnings report is expected between April 16-24, 2026, with most sources indicating a date in mid-to-late April. The report will cover first-quarter 2026 results. Analysts are currently projecting earnings per share in the range of $0.74 to $0.76 for the quarter. This timing aligns with the company's historical quarterly earnings release schedule.
Which Baskets Do They Appear In?
Oil & Gas
Fuel up with investment opportunities in the energy markets. This collection features carefully selected stocks from industry giants and innovators, chosen by professional analysts for their potential in the growing $6.93 trillion global oil and gas market.
Published: May 15, 2025
Explore BasketWhich Baskets Do They Appear In?
Oil & Gas
Fuel up with investment opportunities in the energy markets. This collection features carefully selected stocks from industry giants and innovators, chosen by professional analysts for their potential in the growing $6.93 trillion global oil and gas market.
Published: May 15, 2025
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