keyword
Monthly search volume and cost-per-click data for "when was crude oil first used by man" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| when was oil discovered | 1,900 | $0 | 9/20 |
| when was oil founded | 40 | $0 | 9/20 |
| invention of oil | 30 | $0 | 10/20 |
| oil invention | 30 | $0 | 9/20 |
| oil industry in the 1800s | 20 | $0 | 10/20 |
| oil industry 1800s | 20 | $0 | 9/20 |
| what was the first oil company | 20 | $0 | 9/20 |
| when was oil first used for energy | 20 | $0 | 8/20 |
| oil rush history | 20 | $0 | 7/20 |
| when was oil discovered in the world | 10 | $0 | 12/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt