Modified in situ retorting of oil shale

United States of America Patent

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Aug 30, 1983
Grant Date
N/A
app pub date
Dec 29, 1980
filing date
Dec 29, 1980

priority date (Note)
Expired

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Abstract

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Hot retorting gas for pyrolysis of kerogen in a bed of rubblized oil shale is supplied by a pressure pulsing technique.

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Patent Owner(s)

Patent Owner	Address
STANDARD OIL COMPANY THE A CORP OF OHIO	200 PUBLIC SQUARE-36F CLEVELAND OH 44114-2375

International Classification(s)

E21B:EARTH OR ROCK DRILLING

[Classification Symbol]

[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Elkins, Lincoln F	Oklahoma City, OK	2	543

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Modified in situ retorting of oil shale

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06220645

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PATENT NO	4401163
SERIAL NO	06220645
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06220645

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