Authors:
Ankit Gupta, Vishal Saini
Download free PDF
Oil Pipeline Infrastructure Market Size & Share 2026-2035
Report ID: GMI3277
|
Published Date: November 2026
|
Report Format: PDF/Excel/Dashboard/Platform
Explore Our Licensing Options:
Oil Pipeline Infrastructure Market
Get a free sample of this report
What are you hoping to find?
Your PDF is on its way. Tell us little about your research goal, and we'll help you find the most relevant market insights.
Oil Pipeline Infrastructure Market Size
The oil pipeline infrastructure market was valued at USD 21.8 billion in 2025, is projected to reach USD 23.1 billion in 2026, and is expected to grow at a 4.4% CAGR from 2026 to 2035, reaching USD 33.5 billion by 2035.
Oil Pipeline Infrastructure Market Key Takeaways
Market Leader: Tenaris led with over 13.8% market share in 2025.
Leading Players: Top 5 players in this market include Tenaris, Technip Energies, Saipem, NOV/CRC Evans, EUROPIPE, which collectively held a market share of 34.5% in 2025.
The oil pipeline infrastructure market reflects annual deployment revenue from EPC construction, line pipe supply, rehabilitation, and integrity-related capital programs. Demand is being shaped by a changing mix of long-haul export corridors, field-level gathering systems, offshore subsea work, and replacement spending on aging networks. This mix supports revenue growth even where new pipeline kilometres are constrained by permitting, financing, or execution conditions.
Global Energy Monitor identifies approximately USD 98 billion of committed capital in in-development oil and natural gas liquids pipeline projects. [2]Global Energy Monitor. "Global Oil Infrastructure Tracker." globalenergymonitor.org That project inventory gives EPC contractors, pipe producers, and specialist installation providers visibility into work moving from engineering into procurement, construction, and commissioning, while rehabilitation programs provide a steadier source of recurring expenditure.
GMI Analyst View
Our discussions with pipeline operators and EPC project managers indicate that rehabilitation and integrity management programs accounted for approximately USD 8.4 billion — representing approximately 38.5% — of the base-year market of USD 21.8 billion, a proportion that has grown steadily as aging network stock in North America and Europe increasingly demands capital realignment toward replacement and upgrade programs rather than new-build growth alone. This structural rehabilitation component differentiates the oil pipeline infrastructure market from upstream-driven spending categories and provides a relatively demand-inelastic floor of annual spending that moderates cyclical revenue volatility throughout the forecast period.
Oil Pipeline Infrastructure Market Trends, Growth Drivers & GMI Forecast Outlook
The forecast reflects a portfolio of demand sources rather than a single construction cycle. State-supported oil infrastructure programs are sustaining order flow in major producing regions, while offshore complexity and network renewal lift revenue intensity. Permitting, capital allocation, and vessel availability will determine when this demand converts into recognized revenue.
Key Drivers
Evidence anchors use cited external data; demand implications and forecast conditions represent GMI analysis.
National oil companies are central to the current construction cycle because their investment programs often serve export capacity, domestic refining logistics, and long-term production objectives simultaneously. Their procurement activity supports a broader vendor base than a single trunk-line award, extending from line pipe and coating systems to pumping, metering, welding, and integrity services. Middle East and Asian NOC investment has increased by more than 50% since 2017, reinforcing the depth of this committed demand base. [1]International Energy Agency. "World Energy Investment 2024." iea.org
The construction backlog also improves the timing visibility of revenue because projects already in execution require progressive engineering, materials delivery, civil work, installation, and commissioning. Offshore work is especially consequential for value growth: digital design and standardized subsea interfaces can shorten pre-installation workflows, while deepwater execution commands specialized equipment, higher-specification pipe, and more intensive project management.
Key Restraints
Evidence anchors use cited external data; demand implications and forecast conditions represent GMI analysis.
Permitting remains a material constraint on North American transmission development because environmental review, water crossings, land access, and litigation exposure can all shift project sequencing. The resulting uncertainty increases development carrying costs and can defer supplier commitments, even where an operator has identified a clear transportation need. It also favors smaller gathering expansions and brownfield upgrades that can be executed within more manageable approval pathways.
Capital discipline is becoming more selective as clean-energy investment attracts a larger share of institutional and corporate spending. [3]International Energy Agency. "Investment in Clean Energy This Year Is Set to Be Twice the Amount Going to Fossil Fuels." iea.org This does not eliminate demand for oil pipelines, particularly where national energy-security strategies and existing production commitments support construction. It does, however, make long-cycle, privately financed trunk projects more sensitive to utilization risk, financing terms, and contracted throughput. Offshore schedules face a separate constraint: specialist vessel capacity and certified crews cannot be expanded quickly, leaving project timing exposed when multiple deepwater campaigns compete for the same installation windows.
GMI Analyst View
We see a bifurcated demand structure rather than a uniform global pipeline cycle. State-backed expansion programs are sustaining new-build activity in producing regions, while mature markets are increasingly governed by replacement needs, integrity requirements, and operational reliability. That balance should make the revenue base more resilient than a market dependent solely on greenfield trunk-line sanctions.
Oil Pipeline Infrastructure Market Segment Analysis
By Application
Onshore
The onshore oil pipeline infrastructure market segment generated USD 17.4 billion in 2025 and is expected to account for 77.0% of total market revenue by 2035. It remains the principal revenue pool because terrestrial crude and refined-product systems connect producing areas, refineries, storage assets, and export terminals across a wide range of markets. Onshore demand is supported by national grid programs, refinery tie-ins, and gathering expansion around established production basins. Although offshore systems carry a higher value per installed kilometre, onshore work benefits from the breadth of its use cases and from the ongoing requirement to renew and reconfigure existing networks.
Offshore
The offshore segment is projected to reach USD 7.7 billion by 2035, compared with a 20.2% share of market revenue in 2025. Its contribution is concentrated in subsea flowlines, tie-backs, and export systems linked to deepwater field development. Offshore project economics favor specialized contractors able to coordinate pipe fabrication, subsea engineering, vessel mobilization, and installation assurance. Brazil, the Gulf of Mexico, the North Sea, and Southeast Asian deepwater basins are expected to remain important sources of high-value project activity, although vessel scheduling can materially influence revenue recognition.
By Operation
Transmission
The transmission segment generated USD 14.8 billion in 2025 and is forecast to represent 65.1% of market revenue by 2035. Long-haul systems remain essential for moving crude and petroleum products between production, processing, storage, and export locations. Transmission projects are capital intensive and have long development cycles, which can preserve revenue recognition after construction awards have been secured. However, their dependence on permitting, route approvals, financing, and committed throughput makes new sanctions more selective than for field-level systems.
Gathering
The gathering segment is expected to reach USD 11.7 billion by 2035 and is projected to grow at a 5.1% CAGR (2026–2035). It serves the field-to-network connection layer, including flowlines and smaller systems that bring dispersed production into processing and transmission infrastructure. Gathering demand benefits from shorter project cycles, incremental well and field development, and the need to connect unconventional or geographically fragmented production. Its relative momentum reflects a shift toward distributed oil development, where network density and installation responsiveness matter as much as the scale of a single trunk corridor.
By Diameter
≤8 Inch
The ≤8-inch segment is projected to reach USD 6.0 billion by 2035, from a 16.1% share of market revenue in 2025. This class is closely associated with gathering flowlines, subsea jumpers, and localized distribution connections. Small-diameter systems are gaining strategic weight as operators develop dispersed production clusters and seek flexible tie-in solutions. The segment requires high volumes of connections and field-level engineering, making commercial performance dependent on execution efficiency as well as material supply.
>8–24 Inch
The >8–24-inch segment generated USD 11.1 billion in 2025 and is expected to represent 50.1% of market revenue by 2035. Its broad use across regional transmission, gathering trunks, and offshore headers gives it the most diverse project exposure among the diameter classes. This range benefits from its applicability to standardizable construction methods while still serving varied operating environments. Its balance of capacity, material requirements, and installation practicality makes it a preferred choice for many medium-scale evacuation and interconnection projects.
>24 Inch
The >24-inch segment represented 33.0% of market revenue in 2025 and is projected to generate USD 10.7 billion by 2035. It is linked primarily to high-capacity trunk infrastructure, where pipe grades, pumping requirements, logistics, and route engineering raise project values. Large-diameter demand will remain concentrated in export-oriented and national backbone programs. While the number of new megaprojects may become more selective, the technical requirements of the projects that proceed should preserve a substantial revenue base for qualified EPC providers and pipe manufacturers.
GMI Analyst View
We expect the market's mix to become more technically polarized. Small-diameter gathering systems address increasingly distributed production, while offshore systems concentrate value in sophisticated installation work. Suppliers with credible capabilities across both ends of that spectrum should be better insulated from a slower cadence of conventional large-diameter trunk projects.
Oil Pipeline Infrastructure Market Regional Analysis
North America Oil Pipeline Infrastructure Market Analysis
The oil pipeline infrastructure market in North America generated USD 7.2 billion in 2025 and is expected to account for 30.5% of global market revenue by 2035. The region combines extensive gathering demand in major producing basins with a large installed asset base requiring rehabilitation, integrity management, and selective capacity upgrades. North American growth is therefore less dependent on a continuous stream of new interstate trunk lines than on the interaction of field development, export logistics, offshore tie-backs, and network renewal. Permitting complexity continues to influence the timing of large transmission projects, increasing the relative importance of brownfield work and shorter-cycle gathering investments.
U.S.
The U.S. generated USD 5.2 billion in 2025 and is projected to account for 70.6% of North American revenue by 2035. Permian and Eagle Ford gathering systems, Gulf of Mexico subsea tie-backs, and rehabilitation of mature crude networks underpin the country's broad demand base.
Canada
Canada is projected to reach USD 2.2 billion by 2035 and represented 20.8% of North American revenue in 2025. Oil sands corridor maintenance, liquids-rich formation development, and the operational transition of major systems toward maintenance and integrity spending shape the market's profile.
Mexico
Mexico represented 6.9% of North American revenue in 2025 and is projected to account for 7.8% by 2035. Refinery tie-ins, rehabilitation requirements, and state-backed midstream priorities provide opportunity, though the pace of activity remains sensitive to operator funding and public-sector execution capacity.
Asia Pacific Oil Pipeline Infrastructure Market Analysis
The oil pipeline infrastructure market in Asia Pacific represented 27.5% of global revenue in 2025 and is projected to reach USD 10.4 billion by 2035. The region is supported by national pipeline-grid development, domestic crude logistics, refining expansion, and offshore development programs, with state-linked investment providing greater continuity than commodity-price-led construction cycles. Asia Pacific's regional momentum is rooted in the scale and duration of programs in China and India, supplemented by offshore and gathering opportunities in Southeast Asia and Australia. The region's mix favors suppliers that can support both large public infrastructure programs and technically demanding subsea developments.
China
China generated USD 2.5 billion in 2025 and is projected to represent 38.5% of Asia Pacific revenue by 2035. West-East corridor development, offshore expansion, and domestic network reinforcement sustain a substantial pipeline infrastructure requirement.
India
India is projected to reach USD 3.5 billion by 2035 and is expected to grow at a 6.9% CAGR (2026–2035). Pipeline-grid authorizations, refinery connections, and strategic storage-linked infrastructure create a durable project pipeline across public and private operators.
Indonesia
Indonesia represented 13.3% of Asia Pacific revenue in 2025 and is projected to reach USD 1.2 billion by 2035. Deepwater development and onshore gathering work across producing islands give the country a blended offshore-onshore demand profile.
Australia
Australia generated USD 500 million in 2025 and is projected to account for 6.7% of Asia Pacific revenue by 2035. Offshore tie-backs and ongoing basin-level infrastructure needs support a stable, technically specialized market.
Rest of Asia Pacific
Rest of Asia Pacific represented 6.7% of regional revenue in 2025 and is projected to reach USD 1.0 billion by 2035. Activity across Malaysia, Vietnam, Kazakhstan, and Central Asian producing markets is supported by offshore connections, export routes, and targeted network expansion.
Europe Oil Pipeline Infrastructure Market Analysis
The oil pipeline infrastructure market in Europe represented 15.1% of global revenue in 2025 and is projected to reach USD 4.2 billion by 2035. Mature onshore systems and offshore assets make rehabilitation, integrity management, and replacement central to regional demand, while new large-scale transmission construction remains comparatively limited. European suppliers compete in a market where qualification standards, safety obligations, and established operating networks create high barriers to entry. The region's spending profile favors asset-life extension and targeted tie-backs over broad new-build expansion.
Russia
Russia generated USD 1.4 billion in 2025 and is projected to represent 38.1% of European revenue by 2035. Existing trunk infrastructure requires ongoing maintenance and rehabilitation, although financing and contractor-access constraints weigh on new export-oriented construction.
UK
The UK is projected to reach USD 800 million by 2035 and represented 18.2% of European revenue in 2025. North Sea rehabilitation, satellite-field tie-backs, and integrity work at mature offshore assets define its pipeline investment profile.
Germany
Germany represented 12.1% of European revenue in 2025 and is projected to reach USD 550 million by 2035. Demand is centered on optimizing and renewing the inland crude distribution network.
France
France generated USD 300 million in 2025 and is projected to account for 10.0% of European revenue by 2035. Regulatory safety requirements and rehabilitation of established crude supply infrastructure provide a stable foundation for expenditure.
Rest of Europe
Rest of Europe represented 18.2% of regional revenue in 2025 and is projected to reach USD 830 million by 2035. North Sea rehabilitation, selective offshore additions, and modernization of established networks support the aggregate market.
Middle East & Africa Oil Pipeline Infrastructure Market Analysis
The oil pipeline infrastructure market in Middle East & Africa generated USD 3.6 billion in 2025 and is projected to account for 17.9% of global revenue by 2035. State-directed production-capacity programs, export-route diversification, and high-capacity trunk projects underpin demand, while offshore development adds a premium engineering and installation component. The region is characterized by large individual project values and long planning horizons. Contractors must meet demanding qualification, local-content, execution, and logistics requirements, particularly where new lines are integrated with existing export and processing systems.
Saudi Arabia
Saudi Arabia generated USD 1.5 billion in 2025 and is projected to represent 38.3% of Middle East & Africa revenue by 2035. Production expansion, export-system enhancement, and associated gathering and processing connections maintain the country's leading regional position.
UAE
The UAE is projected to reach USD 1.4 billion by 2035 and represented 22.2% of Middle East & Africa revenue in 2025. Offshore field development and long-distance connections to onshore processing infrastructure favor high-specification pipeline and EPCI capabilities.
Iraq
Iraq represented 19.4% of Middle East & Africa revenue in 2025 and is projected to reach USD 1.3 billion by 2035. Rehabilitation of established export infrastructure and the advancement of alternative crude transport corridors are creating a more construction-intensive investment cycle.
Turkey
Turkey generated USD 300 million in 2025 and is expected to grow at a 4.8% CAGR (2026–2035). Its demand is tied to transit-corridor infrastructure, throughput-related upgrades, and its role in connecting regional crude flows to export routes.
South Africa
South Africa represented 5.6% of Middle East & Africa revenue in 2025 and is projected to reach USD 300 million by 2035. The market is anchored in rehabilitation and integrity work rather than large-scale new-build expansion.
Rest of MEA
Rest of MEA generated USD 100 million in 2025 and is projected to represent 3.3% of Middle East & Africa revenue by 2035. Incremental development across African and Gulf producers supports targeted construction and rehabilitation activity.
Latin America Oil Pipeline Infrastructure Market Analysis
The oil pipeline infrastructure market in Latin America represented 7.8% of global revenue in 2025 and is projected to reach USD 2.7 billion by 2035. Deepwater subsea development in Brazil and unconventional oil infrastructure expansion in Argentina provide the region's principal growth engines, while mature corridors require continuing rehabilitation expenditure. Regional project economics are influenced by offshore complexity, terrain, logistics, and the need to connect new production areas with export and refining infrastructure. This creates room for both global engineering specialists and locally established construction and pipe-supply providers.
Brazil
Brazil generated USD 1.0 billion in 2025 and is projected to account for 59.3% of Latin American revenue by 2035. Pre-salt development and related subsea flowline activity give Brazil the region's most valuable offshore pipeline opportunity set.
Argentina
Argentina represented 23.5% of Latin American revenue in 2025 and is projected to reach USD 600 million by 2035. Vaca Muerta development is driving a multi-year need for gathering and transmission infrastructure that can accommodate expanding crude production.
Rest of Latin America
Rest of Latin America represented 17.6% of regional revenue in 2025 and is projected to reach USD 500 million by 2035. Rehabilitation of established crude routes and selective field tie-ins in Colombia, Ecuador, and Peru support the aggregate market.
GMI Analyst View
We view Asia Pacific's expansion as a structurally durable source of demand because it is anchored in national logistics and energy-security priorities, not merely short-term oil-price incentives. The region's breadth also matters: diversified programs across major economies and producing basins should offer a more balanced opportunity set than dependence on isolated megaprojects.
Oil Pipeline Infrastructure Market Share & Competitive Landscape
The oil pipeline infrastructure market share structure is fragmented across EPC contractors, line pipe manufacturers, offshore installation specialists, and regional construction firms. The top five companies including Tenaris, Technip Energies, Saipem, NOV/CRC Evans, and EUROPIPE collectively held 34.5% of the global market in 2025, indicating that technical qualifications and project specialization matter, but local execution capacity and country-content requirements continue to preserve a wide competitive field.
Tenaris held 13.8% of global market revenue in 2025. Its position is underpinned by large-diameter line pipe supply, global manufacturing proximity, and established relationships with major operators. The company is particularly well positioned where demanding material specifications, corrosion performance, and supply reliability are central to procurement decisions.
Technip Energies held 6.0% of market revenue in 2025, with a competitive position centered on technologically intensive onshore and offshore pipeline engineering. Its ability to participate in complex subsea and SURF programs gives it access to projects where design integration and installation planning create substantial qualification barriers.
Saipem held 5.5% of market revenue in 2025. Its offshore execution capabilities, including specialized pipelay operations, support participation in deepwater and high-complexity EPCI awards where asset availability, marine logistics, and installation experience are decisive.
NOV and CRC Evans are positioned around construction equipment, welding, beveling, and coating systems that track pipeline installation activity across onshore and offshore projects. EUROPIPE remains a significant large-diameter pipe supplier, particularly for European transmission and offshore applications. Welspun Corp., Jindal SAW Ltd., Chinese pipe mills, national construction agencies, and regional midstream contractors strengthen competition in high-growth domestic programs.
Pipeline operators including Enbridge, Kinder Morgan, TC Energy, PetroChina, Petrobras, and Indian Oil Corporation are primarily infrastructure owners and customers under this market definition rather than supply-side share participants. Their capital allocation, capacity priorities, and procurement requirements nevertheless influence supplier opportunity, especially where long-term frameworks, localization expectations, and approved-vendor status determine access to major projects.
Recent Industry Developments
Iraq commences construction on the Basra-Haditha crude pipeline (May 2026) Iraq's oil ministry confirmed the start of construction on the 700 km Basra-Haditha crude oil pipeline, with approximately USD 1.5 billion allocated to the project and planned throughput capacity of 2.5 million barrels per day. [5]Reuters. "Iraq Starts Work on Basra-Haditha Oil Pipeline, State News Agency Says." reuters.com The project is intended to support multiple export routes and creates a substantial new requirement for pipeline construction, materials, and associated facilities.
Turkey and Iraq formalize one-year Iraq-Turkey Pipeline operating agreement (August 2026) Turkey and Iraq signed a one-year operating arrangement covering daily transit capacity of 750,000 barrels through the Kirkuk-Ceyhan route. [6]Reuters. "Turkey, Iraq Sign One-Year Oil Pipeline Deal." reuters.com The agreement provides a commercial framework for rehabilitation, capacity restoration, testing, and repair work on affected pipeline sections and related infrastructure.
Saipem awarded offshore EPCI contract in the Middle East (August 2026) Saipem announced an offshore EPCI contract in the Middle East valued at approximately USD 1.8 billion. [7]Saipem S.p.A. "Saipem Awarded an Offshore Contract in the Middle East Worth Approximately 1.8 Billion USD." saipem.com The award highlights continued demand for qualified offshore installation capacity in NOC-led development programs, where vessel access and integrated execution capabilities remain commercially important.
Need a specific section of this report?
Purchase regional analysis, country-level analysis, company profiles, or any other segment-level insights separately
based on your research needs.
Frequently Asked Questions (FAQs):
Research methodology, data sources & validation process
This report draws on a structured research process built around direct industry conversations, proprietary modelling, and rigorous cross-validation and not just desk research.
Our 6-step research process
1. Research design & analyst oversight
At GMI, our research methodology is built on a foundation of human expertise, rigorous validation, and complete transparency. Every insight, trend analysis, and forecast in our reports is developed by experienced analysts who understand the nuances of your market.
Our approach integrates extensive primary research through direct engagement with industry participants and experts, complemented by comprehensive secondary research from verified global sources. We apply quantified impact analysis to deliver dependable forecasts, while maintaining complete traceability from original data sources to final insights.
2. Primary research
Primary research forms the backbone of our methodology, contributing nearly 80% to overall insights. It involves direct engagement with industry participants to ensure accuracy and depth in analysis. Our structured interview program covers regional and global markets, with inputs from C-suite executives, directors, and subject matter experts. These interactions provide strategic, operational, and technical perspectives, enabling well-rounded insights and reliable market forecasts.
3. Data mining & market analysis
Data mining is a key part of our research process, contributing nearly 20% to the overall methodology. It involves analysing market structure, identifying industry trends, and assessing macroeconomic factors through revenue share analysis of major players. Relevant data is collected from both paid and unpaid sources to build a reliable database. This information is then integrated to support primary research and market sizing, with validation from key stakeholders such as distributors, manufacturers, and associations.
4. Market sizing
Our market sizing is built on a bottom-up approach, starting with company revenue data gathered directly through primary interviews, alongside production volume figures from manufacturers and installation or deployment statistics. These inputs are then pieced together across regional markets to arrive at a global estimate that stays grounded in actual industry activity.
5. Forecast model & key assumptions
Every forecast includes explicit documentation of:
✓ Key growth drivers and their assumed impact
✓ Restraining factors and mitigation scenarios
✓ Regulatory assumptions and policy change risk
✓ Technology adoption curve parameter
✓ Macroeconomic assumptions (GDP growth, inflation, currency)
✓ Competitive dynamics and market entry/exit expectations
6. Validation & quality assurance
The final stages involve human validation, where domain experts manually review filtered data to identify nuances and contextual errors that automated systems might miss. This expert review adds a critical layer of quality assurance, ensuring data aligns with research objectives and domain-specific standards.
Our triple-layer validation process ensures maximum data reliability:
✓ Statistical Validation
✓ Expert Validation
✓ Market Reality Check
Trust & credibility
Verified data sources
Trade publications
Industry journals, trade publications, and specialized media.
Industry databases
Proprietary and third-party market databases
Regulatory filings
Government procurement records and policy documents
Academic research
University studies and specialist institution reports
Company reports
Annual reports, investor presentations, and filings
Expert interviews
C-suite, procurement leads, and technical specialists
GMI archive
13,000+ published studies across 20+ industry verticals
Trade data
Import/export volumes, HS codes, and customs records
Parameters studied & evaluated
Every data point in this report is validated through primary interviews, true bottom-up modelling, and rigorous cross-checks. Read about our research process →