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  2. List of abbreviations in oil and gas exploration and production

    en.wikipedia.org/wiki/List_of_abbreviations_in...

    OCTG – oil country tubular goods (oil well casing, tubing, and drill pipe) [23] OD – outer diameter (of a tubular component such as casing [citation needed]) ODT – oil down to; OFE – oil field equipment; OFST – offset vertical seismic profile; OEM – original equipment manufacturer; OFIC – offshore interim completion certificate

  3. Oil pressure - Wikipedia

    en.wikipedia.org/wiki/Oil_pressure

    Murphy oil pressure gauges with switches that activate on low pressure. Oil pressure is an important factor in the longevity of most internal combustion engines. [1] With a forced lubrication system (invented by Frederick Lanchester), oil is picked up by a positive displacement oil pump and forced through oil galleries (passageways) into bearings, such as the main bearings, big end bearings ...

  4. Oil pump (internal combustion engine) - Wikipedia

    en.wikipedia.org/wiki/Oil_pump_(internal...

    Indications of low oil pressure may be that the warning light is on, a low pressure reading on the gauge, or clattering/clinking noises from the engine. Low oil pressure is a problem that must be addressed immediately to prevent serious damage. The leading cause of low oil pressure in an engine is wear on the engine's vital parts.

  5. ADM and Wilmar Receive Approval for Partnerships in ... - AOL

    www.aol.com/news/2012-10-18-adm-and-wilmar...

    ADM and Wilmar Receive Approval for Partnerships in Fertilizer, Ocean Freight and Vegetable Oil ROLLE, Switzerland--(BUSINESS WIRE)-- Archer Daniels Midland Company (NYS: ADM) and Wilmar ...

  6. Trump to reimpose 'maximum pressure' on Iran, aims to drive ...

    www.aol.com/news/trump-set-reimpose-maximum...

    U.S. President Donald Trump plans to restore his "maximum pressure" campaign on Iran including efforts to drive its oil exports down to zero in order to stop Tehran from obtaining a nuclear weapon ...

  7. Oil well control - Wikipedia

    en.wikipedia.org/wiki/Oil_well_control

    Pump pressure, which is also referred to as system pressure loss, is the sum total of all the pressure losses from the oil well surface equipment, the drill pipe, the drill collar, the drill bit, and annular friction losses around the drill collar and drill pipe. It measures the system pressure loss at the start of the circulating system and ...

  8. Overview of common vision problems and medications - AOL

    www.aol.com/overview-common-vision-problems...

    Side effects include irregular heartbeat, fatigue, high blood pressure, dry mouth, and eyes that are itchy, red, and/or swollen. Carbonic anhydrase inhibitors (Trusopt, Azopt): This is another ...

  9. Atmospheric distillation of crude oil - Wikipedia

    en.wikipedia.org/wiki/Atmospheric_distillation...

    The hot crude oil is then passed into a distillation column that allows the separation of the crude oil into different fractions depending on the difference in volatility. The pressure at the top is maintained at 1.2–1.5 atm [ 2 ] so that the distillation can be carried out at close to atmospheric pressure, and therefore it is known as the ...