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Absorption

Absorption news and technical articles from Oil & Gas Journal. Search Absorption latest and archived news and articles

  1. Guidelines offered for choosing cryogenics or absorption for gas processing

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    Mon, 1 Mar 1999

    5 + products. The enhanced absorption plant is additionally capable of ..... turboexpander plant. An enhanced- absorption facility will benefit from an existing ..... to cryogenic expander designs, absorption -based systems have been high

  2. LITHIUM BROMIDE ABSORPTION CHILLER PASSES GAS CONDITIONING FIELD TEST

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    Mon, 31 Jul 1995

    Richardson, Tex. A lithium bromide (LiBr) absorption chiller has been successfully used to provide ..... an evaluation of propane refrigeration, LiBr absorption , and ammonia absorption chillers. The LiBr absorption chiller was selected

  1. Direct gas reservoir detection from seismic wavelets using absorption

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    Mon, 5 Jan 2004

    processing technology, wavelet energy absorption (WEA), is used in the direct detection ..... contains a more technical discussion of absorption . WEA technology is the latest in an ..... information, the differential energy absorption of the gas reservoirs can be determined

  2. Four examples show functions of wavelet energy absorption

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    Mon, 26 Jan 2004

    WAVELET ENERGY ABSORPTION —3 This is the third of three parts on the use of wavelet energy absorption in direct hydrocarbon detection. WEA ..... concepts together into the wavelet energy absorption (WEA) method. But first, let us summarize

  3. WAVELET ENERGY ABSORPTION -3: Four examples show functions of wavelet energy absorption

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    Mon, 19 Jan 2004

    Click on the pdf link below to view entire article. This is the final article in a three-part series on wavelet energy absorption in direct hydrocarbon detection.

  4. Direct gas reservoir detection from seismic wavelets using absorption

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    Fri, 26 Dec 2003

    Click on the pdf link below to view entire article. A new seismic processing technology, wavelet energy absorption , is being used in the direct detection of hydrocarbons in a clastic data set in western China.

  5. Detecting hydrocarbon microseepage using hydrocarbon absorption bands of reflectance spectra of surface soils

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    Mon, 28 May 2001

    usually consist of increased energy absorption within a narrow range of wavelength bands. The increased absorption in the reflectance curve may be interpreted ..... reduced iron has a fairly broad absorption band in the near infrared centered

  6. Direct hydrocarbon detection by wavelet energy absorption

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    Mon, 12 Jan 2004

    WAVELET ENERGY ABSORPTION —1 The quest for the reliable direct ..... approach which we call wavelet energy absorption (WEA). WEA framework The heart ..... the nature of the seismic energy absorption . Changing the point of view When

  7. WAVELET ENERGY ABSORPTION -1: Direct hydrocarbon detection by wavelet energy absorption

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    Fri, 2 Jan 2004

    Seismic data come from studying the sound-reflection boundaries present in the earth's interior.

  8. Here are velocity aspects of wavelet energy absorption

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    Mon, 19 Jan 2004

    In most cases, the velocity of sound in partially saturated rock is significantly greater than in pure gas under the same pressure and temperature.