Which company historically served as the predecessor to several large petroleum firms such as Total, Chevron, and ExxonMobil?

Which company historically served as the predecessor to several large petroleum firms such as Total, Chevron, and ExxonMobil?

• A. Shell
• B. BP
• C. Standard Oil
• D. Conoco

Answer: (C)

This question tests how a dominant early oil company’s breakup shaped today’s oil giants. Standard Oil was the powerhouse of U.S. oil in the late 1800s and early 1900s, but in 1911 the Supreme Court ordered it broken into several independent companies under antitrust law. Those successor firms eventually grew into major players we recognize today, with ExxonMobil forming from Standard Oil of New Jersey and Mobil, and Chevron tracing back to Standard Oil of California. That history is why Standard Oil is considered the ancestor of multiple large petroleum firms. Other majors have different origins—for example, Shell and BP come from European mergers and developments, and Conoco followed its own separate corporate path—so they’re not direct descendants of Standard Oil in the same way.

This question tests how a dominant early oil company’s breakup shaped today’s oil giants. Standard Oil was the powerhouse of U.S. oil in the late 1800s and early 1900s, but in 1911 the Supreme Court ordered it broken into several independent companies under antitrust law. Those successor firms eventually grew into major players we recognize today, with ExxonMobil forming from Standard Oil of New Jersey and Mobil, and Chevron tracing back to Standard Oil of California. That history is why Standard Oil is considered the ancestor of multiple large petroleum firms. Other majors have different origins—for example, Shell and BP come from European mergers and developments, and Conoco followed its own separate corporate path—so they’re not direct descendants of Standard Oil in the same way.