enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Oil well control - Wikipedia

    en.wikipedia.org/wiki/Oil_well_control

    As technology has advanced, more modern drillers have better control of the overall well. Oil well control is the management of the dangerous effects caused by the unexpected release of formation fluid, such as natural gas and/or crude oil, upon surface equipment of oil or gas drilling rigs and escaping into the atmosphere.

  3. Enhanced oil recovery - Wikipedia

    en.wikipedia.org/wiki/Enhanced_oil_recovery

    Enhanced oil recovery (abbreviated EOR), also called tertiary recovery, is the extraction of crude oil from an oil field that cannot be extracted otherwise. Whereas primary and secondary recovery techniques rely on the pressure differential between the surface and the underground well, enhanced oil recovery functions by altering the physical or ...

  4. Well control - Wikipedia

    en.wikipedia.org/wiki/Well_control

    the drilling and operating companies well control policies. For workover or completion operations, other methods are often used. Bullheading is a common way to kill a well during workovers and completions operations but is not often used while drilling. Reverse circulation is another kill method used for workovers that are not used for drilling ...

  5. Well intervention - Wikipedia

    en.wikipedia.org/wiki/Well_intervention

    Well intervention vessel Skandi Constructor. A well intervention, or well work, is any operation carried out on an oil or gas well during, or at the end of, its productive life that alters the state of the well or well geometry, provides well diagnostics, or manages the production of the well.

  6. Microbial enhanced oil recovery - Wikipedia

    en.wikipedia.org/wiki/Microbial_enhanced_oil...

    In addition, as the Wall Street, shale oil operators, and the US DOE realize the extreme recovery factor of the US shale oil wells (lower than 10%), the US SBIR sponsored the first MEOR pilot of multistage fractured shale oil well in the world in 2018, [10] "Field pilot test of Novel Biological EOR Process for Extracting Trapped Oil from ...

  7. Well stimulation - Wikipedia

    en.wikipedia.org/wiki/Well_stimulation

    Well stimulation is a broad term used to describe the various techniques and well interventions that can be used to restore or enhance the production of hydrocarbons from an oil well. Hydraulic fracturing (fracking) and acidizing are two of the most common methods for well stimulation.

  8. 3 Artificial Intelligence (AI) Stocks I'm Loading Up On in 2025

    www.aol.com/3-artificial-intelligence-ai-stocks...

    Rather than focusing on quarterly earnings beats or temporary market sentiment, my investment strategy centers on identifying companies that can compound value over many years or even decades. The ...

  9. Lost circulation - Wikipedia

    en.wikipedia.org/wiki/Lost_circulation

    In oil or gas well drilling, lost circulation [1] [2] [3] occurs when drilling fluid, known commonly as "mud", flows into one or more geological formations instead of returning up the annulus. Lost circulation can be a serious problem during the drilling of an oil well or gas well .