Noun. 1. curette-a surgical instrument shaped like a scoop to remove tissue from a bodily cavity. curet. surgical instrument-a medical instrument used in surgery.Translations.urette. n. 1. (Surgery) a surgical instrument for removing dead tissue, growths, etc, from the walls of certain body cavities. vb, -rettes, -rets, -retting or-retted. 2. (Surgery) (tr) to scrape or clean with such an instrument.
Schlumberger, the worldâs biggest oilfield services company, earned a record full-year revenue of $48.6bn in 2014, a 7% increase from its 2013 revenue of $45.3bn.
Some oil analysts believe that Ghawar passed its peak perhaps a decade ago, but Saudi Arabiaâs infamous lack of transparency keeps everyone guessing. Nevertheless, it remains the worldâs largest oil field, both in terms of reserves and production. It continues to produce 5 million barrels per day (bpd). 2. Burgan (Kuwait) Just behind Ghawar is another massive oil field located in the Middle East.