Energy
Pad Drilling: Innovation in the Oil and Gas Industry
Pad drilling is minimizing the oil industry’s footprint while boosting efficiency:
This infographic details one of the most significant innovations in the oil and gas industry in recent times, pad drilling.
Essentially, pad drilling is the practice of drilling multiple entry points into wells from a single surface location. Prior to the discovery of pad drilling, an operator would drill a single well, disassemble the drilling rig, move it to a new location, and then repeat the process. Pad drilling allows up to twenty or more wells to be drilled from a single drilling location.
This innovative technique reduces drilling cycle time and the overall cost of operating wells, while leaving a smaller footprint on the surface of the well. Also, fewer access roads need to be constructed and fewer trucks to carry the materials, further reducing the environmental impact.
Pad drilling originates from offshore drilling and gained notoriety with its onshore counterpart as recently as 2004. In the U.S.A., the number of pad drilling wells grew by a factor of four, just since 2012.
Energy
The World’s Biggest Oil Producers in 2023
Just three countries accounted for 40% of global oil production last year.
The World’s Biggest Oil Producers in 2023
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Despite efforts to decarbonize the global economy, oil still remains one of the world’s most important resources. It’s also produced by a fairly limited group of countries, which can be a source of economic and political leverage.
This graphic illustrates global crude oil production in 2023, measured in million barrels per day, sourced from the U.S. Energy Information Administration (EIA).
Three Countries Account for 40% of Global Oil Production
In 2023, the United States, Russia, and Saudi Arabia collectively contributed 32.8 million barrels per day to global oil production.
Oil Production 2023 | Million barrels per day |
---|---|
🇺🇸 U.S. | 12.9 |
🇷🇺 Russia | 10.1 |
🇸🇦 Saudi Arabia | 9.7 |
🇨🇦 Canada | 4.6 |
🇮🇶 Iraq | 4.3 |
🇨🇳 China | 4.2 |
🇮🇷 Iran | 3.6 |
🇧🇷 Brazil | 3.4 |
🇦🇪 UAE | 3.4 |
🇰🇼 Kuwait | 2.7 |
🌍 Other | 22.8 |
These three nations have consistently dominated oil production since 1971. The leading position, however, has alternated among them over the past five decades.
In contrast, the combined production of the next three largest producers—Canada, Iraq, and China—reached 13.1 million barrels per day in 2023, just surpassing the production of the United States alone.
In the near term, no country is likely to surpass the record production achieved by the U.S. in 2023, as no other producer has ever reached a daily capacity of 13.0 million barrels. Recently, Saudi Arabia’s state-owned Saudi Aramco scrapped plans to increase production capacity to 13.0 million barrels per day by 2027.
In 2024, analysts forecast that the U.S. will maintain its position as the top oil producer. In fact, according to Macquarie Group, U.S. oil production is expected to achieve a record pace of about 14 million barrels per day by the end of the year.
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