keyword

oil gas petroleum

Monthly search volume and cost-per-click data for "oil gas petroleum" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=oil+gas+petroleum&country=us" +--------------+------------------+ | volume | 70 | | cpc | $2.27 | | competition | 0.17 | | country | US | | updated | 2026-06-12 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
petroleum	49,500	$23.45	11/20
oil petroleum	9,900	$10.41	12/20
oil and petroleum	3,600	$10.09	12/20
petroleum oil	3,600	$10.09	11/20
oil and gas industry	2,400	$10.42	11/20
oil industry	1,900	$10.99	11/20
where does petroleum come from	1,300	$0	10/20
gas and oil	480	$5.65	11/20
petroleum oil and gas	70	$4.54	13/20
petroleum oil gas	70	$2.27	10/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=oil+gas+petroleum&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt