Close this search box.

Table of Contents

Midstream Oil Operations


Midstream oil operations refer to the segment in the oil production process that involves the transportation, storage, and wholesale marketing of crude or refined oil. This includes activities, infrastructure and equipment like pipelines, trucks, railcars, and terminals used to transfer oil from production sites to refineries and deliver them to downstream distributors. It serves as a crucial link between upstream operations (extraction and production) and downstream operations (refining and sales).


The phonetic pronunciation for “Midstream Oil Operations” would be: “mid-stream oyl op-er-ay-shuns”.

Key Takeaways

  1. Linkage Between Upstream and Downstream: Midstream operations in the oil and gas industry primarily serve as the vital link between upstream exploration and production to downstream refining and distribution. They ensure that extracted resources reach the end customers.
  2. Transportation and Storage: The core activities involved in midstream operations include the transportation (through pipelines, trucks, ships, etc.), storage, and wholesale marketing of crude or refined petroleum products. It’s about safely and efficiently moving and storing both raw and refined petroleum.
  3. Processing and Treatment: Besides transportation and storage, midstream operations also involve the processing and treatment of raw natural gas and the fractionation of Natural Gas Liquids (NGLs) into their component parts. This is crucial for meeting market standards and preparing these resources for various end uses.


Midstream Oil Operations are a crucial component within the Oil and Gas sector, providing the vital links between the upstream exploration and production activities, and the downstream end user markets. This segment manages the transportation, storage, and wholesale marketing of crude or refined petroleum products, typically through pipelines, trucking fleets, and tanker ships. Consequently, midstream operations also bear a significant level of logistic complexity and regulatory compliance responsibilities. Given that these operations directly influence the cost, speed, and efficiency of oil and gas distribution, they have a substantial economic impact on energy prices. Furthermore, for energy businesses and investors, understanding midstream operations can provide insights into profit margins, market dynamics, and potential investment returns in this sector.


Midstream oil operations play a crucial role in the global energy supply chain, serving as the connecting link between extraction (upstream) and end-users (downstream). Their primary purpose is to ensure that raw, unprocessed oil and gas are safely and efficiently transported from the production sites to the refineries, and then further distribute the refined products to wholesalers or retailers. This involves a broad range of activities such as transportation (through pipelines, trucks, ships, etc.), storage (at terminals, tank farms, etc.), and wholesale marketing.The midstream sector is integral to the oil and gas industry as it reduces the geographical constraints associated with oil and gas reserves often being located far away from areas of high consumer or industrial demand. It allows for the efficient and economic distribution of hydrocarbons on a global scale, helping to stabilize supply, manage price variations, and ensure a continuous flow of energy resources. This sector also takes care of various aspects critical to safety and environmental protection, like treating raw natural gases to remove impurities, and managing the risk of bottlenecks or accidents during transportation. Thus, the midstream sector greatly contributes to fulfilling the world’s enormous and ever-growing energy needs.


Midstream Oil Operations refer to the processes in the oil and gas industry that involve the storage, transportation, and marketing of oil, natural gas, and natural gas liquids.Here are three real-world examples:1. Kinder Morgan Inc: One of the largest midstream companies in North America. It operates an expansive network of pipelines for the transportation of natural gas, refined petroleum products, crude oil, and carbon dioxide, and it also operates numerous storage facilities. 2. Enbridge Inc: This Canadian midstream company is known for its extensive pipeline network that moves crude oil and natural gas from production areas to refineries, storage terminals, and distribution networks.3. Enterprise Products Partners: This Texas-based company is heavily involved in midstream operations. It provides a range of services, including processing and transporting natural gas, storing crude oil and refined products, and transporting crude oil by pipeline, barge, rail, and truck. The roles these companies play are crucial to the oil and gas supply chain, bridging the gap between the exploration and production (upstream) and the final consumer (downstream).

Frequently Asked Questions(FAQ)

What are Midstream Oil Operations?

Midstream Oil Operations refer to the phase in the oil production process that involves the transportation, storage, and wholesale marketing of crude or refined petroleum products from the extraction site to the refinery.

What is the role of Midstream Oil Operations in the oil industry?

Midstream activities play a vital role in the oil and gas industry. They connect the explorative and extraction activities of upstream operations to the refining and distribution activities of downstream operations.

How do Midstream Oil Operations work?

These operations involve the logistical aspects of the crude oil and natural gas industry. It includes the transportation of crude oil and natural gas from the extraction site through methods such as pipelines, trucks, or ships, and the storage and wholesale marketing of these products.

What are the different elements of Midstream Oil Operations?

The main elements of Midstream Oil Operations include processing, storing, transporting and marketing of oil and natural gas.

What are the key infrastructures used in Midstream Oil Operations?

Key infrastructures involved in these operations include pipelines, rail tanks, trucks, oil tankers for transportation, and storage facilities like oil depots and tank farms.

Is the midstream sector profitable?

Yes, the midstream sector can be very profitable, depending on numerous factors like oil prices, demand and supply, and the efficiency of operations. It generates revenue by charging fees for storing and transporting oil and gas.

What is the importance of the midstream sector in oil and gas supply chain?

The midstream sector is crucial as it ensures the efficient movement of oil and gas from extraction sites to refining facilities and, eventually, to customers. Without these operations, the upstream and downstream sectors would not be able to function correctly.

What are the challenges faced by Midstream Oil Operations?

Challenges in midstream operations may include regulatory hurdles, infrastructure maintenance, safety concerns, environmental issues, and geopolitical influences that can affect oil prices and market dynamics.

How do Midstream Oil Operations impact the cost of oil and gas?

The operations can significantly impact the end cost of oil and gas. Higher transportation or storage costs, due to factors like distance, infrastructure quality, or geopolitical issues, can drive up the end price of these products.

What is the future outlook for Midstream Oil Operations?

The future of midstream operations is tied to the overall outlook of the oil and gas industry. Trends like increased adoption of renewable energy sources and decarbonization efforts could change the role and requirement of midstream services in the future.

Related Finance Terms

  • Pipeline Transportation
  • Oil Storage
  • Processing Plants
  • Commodity Marketing
  • Wholesale Marketing

Sources for More Information

About Our Editorial Process

At Due, we are dedicated to providing simple money and retirement advice that can make a big impact in your life. Our team closely follows market shifts and deeply understands how to build REAL wealth. All of our articles undergo thorough editing and review by financial experts, ensuring you get reliable and credible money advice.

We partner with leading publications, such as Nasdaq, The Globe and Mail, Entrepreneur, and more, to provide insights on retirement, current markets, and more.

We also host a financial glossary of over 7000 money/investing terms to help you learn more about how to take control of your finances.

View our editorial process

About Our Journalists

Our journalists are not just trusted, certified financial advisers. They are experienced and leading influencers in the financial realm, trusted by millions to provide advice about money. We handpick the best of the best, so you get advice from real experts. Our goal is to educate and inform, NOT to be a ‘stock-picker’ or ‘market-caller.’ 

Why listen to what we have to say?

While Due does not know how to predict the market in the short-term, our team of experts DOES know how you can make smart financial decisions to plan for retirement in the long-term.

View our expert review board

About Due

Due makes it easier to retire on your terms. We give you a realistic view on exactly where you’re at financially so when you retire you know how much money you’ll get each month. Get started today.

Due Fact-Checking Standards and Processes

To ensure we’re putting out the highest content standards, we sought out the help of certified financial experts and accredited individuals to verify our advice. We also rely on them for the most up to date information and data to make sure our in-depth research has the facts right, for today… Not yesterday. Our financial expert review board allows our readers to not only trust the information they are reading but to act on it as well. Most of our authors are CFP (Certified Financial Planners) or CRPC (Chartered Retirement Planning Counselor) certified and all have college degrees. Learn more about annuities, retirement advice and take the correct steps towards financial freedom and knowing exactly where you stand today. Learn everything about our top-notch financial expert reviews below… Learn More