We found 21 dictionaries that define the word oilfield:

General (16 matching dictionaries)

1. oilfield: Longman Dictionary of Contemporary English
2. oilfield: Oxford Learner's Dictionaries
3. oilfield: Collins English Dictionary
4. oilfield: Vocabulary.com
5. Oilfield, oilfield: Wordnik
6. oilfield: Cambridge Advanced Learner's Dictionary
7. oilfield: Wiktionary
8. oilfield: Dictionary.com
9. Oilfield: Wikipedia, the Free Encyclopedia
10. oilfield: Rhymezone
11. oilfield: AllWords.com Multi-Lingual Dictionary
12. oilfield: FreeDictionary.org
13. oilfield: Mnemonic Dictionary
14. oilfield: TheFreeDictionary.com

Business (1 matching dictionary)

15. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

16. oilfield: Encyclopedia

Slang (1 matching dictionary)

17. oilfield: Urban Dictionary

Tech (2 matching dictionaries)

18. Schlumberger Oilfield Glossary (No longer online)
19. Oil and Gas Well Drilling and Servicing eTool (No longer online)

(Note: See oilfields as well.)

Definitions from Wiktionary ( ) ▸ noun:  Alternative spelling of oil field [An area under which are reserves of petroleum, especially one with productive oil wells.] Similar: petroleum, oilwell, petrochem, subsea, driller, Deepwater, offshore, hydrocarbon, petrochemical, petrophysics, more... Opposite: dry land, non-producing area, barren region Types: onshore, offshore, conventional, unconventional, oil sands, tar sands, oil shale, tight oil, more... Phrases: oilfield services, Brent oilfield, Glossary of oilfield jargon, Oilfield scale inhibition, Clair oilfield, more... Adjectives: new, largest, first, major, small, giant, important, commercial, great, second, huge Colors:     rust,     olive,     khaki,     sand,     charcoal, more... ▸ Words similar to oilfield ▸ Usage examples for oilfield ▸ Idioms related to oilfield ▸ Wikipedia articles (New!) ▸ Popular adjectives describing oilfield ▸ Words that often appear near oilfield ▸ Rhymes of oilfield ▸ Invented words related to oilfield