CA1008361A - Method for recovering viscous oils by solvent extraction - Google Patents

Method for recovering viscous oils by solvent extraction

Info

Publication number
CA1008361A
CA1008361A CA204,542A CA204542A CA1008361A CA 1008361 A CA1008361 A CA 1008361A CA 204542 A CA204542 A CA 204542A CA 1008361 A CA1008361 A CA 1008361A
Authority
CA
Canada
Prior art keywords
solvent extraction
viscous oils
recovering viscous
recovering
oils
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA204,542A
Other versions
CA204542S (en
Inventor
Joseph C. Allen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Application granted granted Critical
Publication of CA1008361A publication Critical patent/CA1008361A/en
Expired legal-status Critical Current

Links

CA204,542A 1973-08-24 1974-07-11 Method for recovering viscous oils by solvent extraction Expired CA1008361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39143473A 1973-08-24 1973-08-24

Publications (1)

Publication Number Publication Date
CA1008361A true CA1008361A (en) 1977-04-12

Family

ID=23546581

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,542A Expired CA1008361A (en) 1973-08-24 1974-07-11 Method for recovering viscous oils by solvent extraction

Country Status (2)

Country Link
BR (1) BR7406908D0 (en)
CA (1) CA1008361A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8985205B2 (en) 2009-12-21 2015-03-24 N-Solv Heavy Oil Corporation Multi-step solvent extraction process for heavy oil reservoirs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8985205B2 (en) 2009-12-21 2015-03-24 N-Solv Heavy Oil Corporation Multi-step solvent extraction process for heavy oil reservoirs

Also Published As

Publication number Publication date
BR7406908D0 (en) 1975-09-09

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