CA448141A - Well drilling mud and process - Google Patents

Well drilling mud and process

Info

Publication number
CA448141A
CA448141A CA448141A CA448141DA CA448141A CA 448141 A CA448141 A CA 448141A CA 448141 A CA448141 A CA 448141A CA 448141D A CA448141D A CA 448141DA CA 448141 A CA448141 A CA 448141A
Authority
CA
Canada
Prior art keywords
drilling mud
well drilling
well
mud
drilling
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
CA448141A
Other languages
French (fr)
Inventor
E. Martello Norman
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.)
Hall Labs LLC
Original Assignee
Hall Labs LLC
Publication date
Application granted granted Critical
Publication of CA448141A publication Critical patent/CA448141A/en
Expired legal-status Critical Current

Links

CA448141A Well drilling mud and process Expired CA448141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA448141T

Publications (1)

Publication Number Publication Date
CA448141A true CA448141A (en) 1948-04-27

Family

ID=35565826

Family Applications (1)

Application Number Title Priority Date Filing Date
CA448141A Expired CA448141A (en) Well drilling mud and process

Country Status (1)

Country Link
CA (1) CA448141A (en)

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