CA623512A - Lost circulation materials - Google Patents

Lost circulation materials

Info

Publication number
CA623512A
CA623512A CA623512A CA623512DA CA623512A CA 623512 A CA623512 A CA 623512A CA 623512 A CA623512 A CA 623512A CA 623512D A CA623512D A CA 623512DA CA 623512 A CA623512 A CA 623512A
Authority
CA
Canada
Prior art keywords
lost circulation
circulation materials
materials
lost
circulation
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
CA623512A
Inventor
A. Brown John
M. Ide Gordon
Stricklin Buck
Paul Klaas N.
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Publication date
Application granted granted Critical
Publication of CA623512A publication Critical patent/CA623512A/en
Expired legal-status Critical Current

Links

CA623512A Lost circulation materials Expired CA623512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA623512T

Publications (1)

Publication Number Publication Date
CA623512A true CA623512A (en) 1961-07-11

Family

ID=35878691

Family Applications (1)

Application Number Title Priority Date Filing Date
CA623512A Expired CA623512A (en) Lost circulation materials

Country Status (1)

Country Link
CA (1) CA623512A (en)

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