CA628351A - Method of shutting off water in petroleum wells - Google Patents

Method of shutting off water in petroleum wells

Info

Publication number
CA628351A
CA628351A CA628351A CA628351DA CA628351A CA 628351 A CA628351 A CA 628351A CA 628351 A CA628351 A CA 628351A CA 628351D A CA628351D A CA 628351DA CA 628351 A CA628351 A CA 628351A
Authority
CA
Canada
Prior art keywords
shutting
water
petroleum wells
wells
petroleum
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
CA628351A
Inventor
A. Harmon James
Sutherlin Jack
B. Harley William
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
Publication date
Application granted granted Critical
Publication of CA628351A publication Critical patent/CA628351A/en
Expired legal-status Critical Current

Links

CA628351A Method of shutting off water in petroleum wells Expired CA628351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA628351T

Publications (1)

Publication Number Publication Date
CA628351A true CA628351A (en) 1961-10-03

Family

ID=35884480

Family Applications (1)

Application Number Title Priority Date Filing Date
CA628351A Expired CA628351A (en) Method of shutting off water in petroleum wells

Country Status (1)

Country Link
CA (1) CA628351A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191249A (en) * 1978-11-16 1980-03-04 Union Oil Company Of California Reducing the relative water/petroleum movement in a petroleum producing reservoir

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191249A (en) * 1978-11-16 1980-03-04 Union Oil Company Of California Reducing the relative water/petroleum movement in a petroleum producing reservoir

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