Halliburton is one of the world's largest oilfield services companies, providing a comprehensive suite of products and services to the upstream oil and gas industry across more than 70 countries. Founded in 1919 by Erle P. Halliburton in Oklahoma City, the company pioneered cementing technology for oil wells and has since expanded into virtually every aspect of well construction, completion, and production optimization. It is headquartered in Houston, Texas, and employs approximately 55,000 people globally.
Halliburton competes primarily with SLB (formerly Schlumberger) and Baker Hughes across its global service lines, with particular strength in hydraulic fracturing and completion services in North America — a market where it has historically been the dominant player. The company is led by CEO Jeff Miller, who has run the company since 2017 and has positioned Halliburton as the most North America-leveraged of the major oilfield services companies, a bet on the structural importance of U.S. shale production to global supply.
The C&P segment encompasses hydraulic fracturing, cementing, stimulation, production chemicals, and artificial lift systems — the services required to bring a drilled well into production and maximize its output over its life. Halliburton's hydraulic fracturing business is the largest in the world by pumping horsepower and is the core of its North American franchise. The segment also includes wireline perforating, coiled tubing, and a growing suite of production optimization technologies. C&P's margins are highly sensitive to North American completion activity levels and the pricing environment for pressure pumping services.
The D&E segment provides drilling services, drill bits, measurement-while-drilling and logging-while-drilling tools, wireline formation evaluation, and software and data analytics to help operators characterize reservoirs and optimize well placement. This segment is more internationally oriented than C&P, with strong positions in offshore and unconventional drilling markets globally. D&E margins are relatively more stable than C&P, reflecting the technical complexity and stickiness of the subsurface evaluation services it provides.
Halliburton's dominant position in North American pressure pumping is its most distinctive competitive asset. The company commands the largest share of the U.S. hydraulic fracturing market, with a fleet of pumping equipment that dwarfs its competitors. As U.S. shale production has grown to ~13 million barrels per day — making the United States the world's largest oil producer — Halliburton has been the primary service provider enabling that growth.
The company has invested heavily in electric fracturing (e-frac) fleets, which replace diesel-powered pumping equipment with electric motors powered by field-generated natural gas or grid electricity. E-frac technology reduces emissions, lowers fuel costs, and improves operational reliability — making it increasingly preferred by E&P operators under ESG pressure. Halliburton's Zeus e-frac platform is among the most advanced in the industry and positions the company well for the continued shift toward lower-emissions completion operations.
While North America is Halliburton's historical stronghold, the international business has grown to represent approximately 55% of total revenue. The company has expanded aggressively in the Middle East — particularly Saudi Arabia, Iraq, Kuwait, and the UAE — where national oil companies are investing heavily to maintain or grow production capacity. Halliburton also has significant operations in Latin America (Mexico, Argentina, Brazil) and Asia Pacific.
International activity is generally more stable than North America, with longer contract durations and more predictable spending by national oil companies that prioritize production targets over near-term commodity prices. This provides a counterweight to the cyclicality of Halliburton's North American business, which tends to move rapidly with the U.S. rig count and completion activity levels.
Halliburton reported FY2024 revenue of approximately $22.9 billion, a modest decline from FY2023 reflecting softer North American completion activity as E&P operators tightened capital budgets in response to lower natural gas prices and moderating oil price expectations. Adjusted net income was approximately $2.6 billion, or $2.94 per diluted share. The company generated strong free cash flow and returned capital to shareholders through dividends and share repurchases.
Halliburton's profitability is more levered to North American activity cycles than SLB or Baker Hughes, creating greater earnings volatility but also more upside in periods of strong U.S. drilling and completion activity. The company has consistently targeted segment operating margins in the high teens to low twenties, depending on the geographic and service-line mix.
Halliburton's strategy centers on what it calls "delivering value to customers through technology" — differentiating on the quality of its downhole tools, completion designs, and software rather than competing purely on price. The company has invested in digital and data analytics capabilities, including its iEnergy cloud platform, which integrates subsurface data with real-time operational monitoring to optimize well performance.
Unlike SLB, Halliburton has not made a significant strategic pivot toward clean energy or geothermal services — it remains focused on the hydrocarbons business, betting that oil and gas demand will remain robust for decades and that the best way to create shareholder value is to be the most efficient, technology-leading provider of oilfield services to that market.
Halliburton's North America concentration is a double-edged sword: it provides exposure to U.S. shale's structural importance to global supply, but also makes the company unusually sensitive to U.S. rig count cycles, natural gas price volatility, and changes in E&P capital discipline. When North American operators cut activity — as they did in 2020 and partially in 2023–2024 — Halliburton's earnings fall faster and further than peers with more balanced geographic exposure.
The long-term question for all oilfield services companies is how quickly the energy transition reduces the total market for upstream oil and gas services. Halliburton's explicit bet on hydrocarbons — and its limited investment in new energy adjacencies — means its growth trajectory is more directly tied to the pace and shape of the energy transition than more diversified peers.
This profile was compiled from publicly available information including:
Halliburton Investor Relations — Annual reports, earnings releases, and SEC filings.
Halliburton corporate website — Service line descriptions and technology portfolio.
FY2024 earnings release and Q4 2024 investor presentation.
This profile is for informational purposes only and does not constitute investment advice, a recommendation, or a solicitation to buy or sell any security.