CA787833A - Drilling fluid and method for increasing drilling rate - Google Patents

Drilling fluid and method for increasing drilling rate

Info

Publication number
CA787833A
CA787833A CA787833A CA787833DA CA787833A CA 787833 A CA787833 A CA 787833A CA 787833 A CA787833 A CA 787833A CA 787833D A CA787833D A CA 787833DA CA 787833 A CA787833 A CA 787833A
Authority
CA
Canada
Prior art keywords
drilling
increasing
rate
drilling fluid
fluid
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
CA787833A
Inventor
C. H. Darley Henry
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.)
Shell USA Inc
Original Assignee
Shell Oil Co
Publication date
Application granted granted Critical
Publication of CA787833A publication Critical patent/CA787833A/en
Expired legal-status Critical Current

Links

CA787833A Drilling fluid and method for increasing drilling rate Expired CA787833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA787833T

Publications (1)

Publication Number Publication Date
CA787833A true CA787833A (en) 1968-06-18

Family

ID=36250484

Family Applications (1)

Application Number Title Priority Date Filing Date
CA787833A Expired CA787833A (en) Drilling fluid and method for increasing drilling rate

Country Status (1)

Country Link
CA (1) CA787833A (en)

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