CA839156A - Drilling fluids and additives therefor - Google Patents

Drilling fluids and additives therefor

Info

Publication number
CA839156A
CA839156A CA839156A CA839156DA CA839156A CA 839156 A CA839156 A CA 839156A CA 839156 A CA839156 A CA 839156A CA 839156D A CA839156D A CA 839156DA CA 839156 A CA839156 A CA 839156A
Authority
CA
Canada
Prior art keywords
drilling fluids
additives therefor
therefor
additives
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
CA839156A
Inventor
A. Stratton Charles
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
Publication date
Application granted granted Critical
Publication of CA839156A publication Critical patent/CA839156A/en
Expired legal-status Critical Current

Links

CA839156A Drilling fluids and additives therefor Expired CA839156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA839156T

Publications (1)

Publication Number Publication Date
CA839156A true CA839156A (en) 1970-04-14

Family

ID=36323354

Family Applications (1)

Application Number Title Priority Date Filing Date
CA839156A Expired CA839156A (en) Drilling fluids and additives therefor

Country Status (1)

Country Link
CA (1) CA839156A (en)

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