CA642242A - Water-in-oil emulsion drilling fluid - Google Patents

Water-in-oil emulsion drilling fluid

Info

Publication number
CA642242A
CA642242A CA642242A CA642242DA CA642242A CA 642242 A CA642242 A CA 642242A CA 642242 A CA642242 A CA 642242A CA 642242D A CA642242D A CA 642242DA CA 642242 A CA642242 A CA 642242A
Authority
CA
Canada
Prior art keywords
water
drilling fluid
oil emulsion
emulsion drilling
oil
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
CA642242A
Inventor
D. Zech John
Hurst James
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.)
Atlas Powder Co
Original Assignee
Atlas Powder Co
Publication date
Application granted granted Critical
Publication of CA642242A publication Critical patent/CA642242A/en
Expired legal-status Critical Current

Links

CA642242A Water-in-oil emulsion drilling fluid Expired CA642242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA642242T

Publications (1)

Publication Number Publication Date
CA642242A true CA642242A (en) 1962-06-05

Family

ID=35920766

Family Applications (1)

Application Number Title Priority Date Filing Date
CA642242A Expired CA642242A (en) Water-in-oil emulsion drilling fluid

Country Status (1)

Country Link
CA (1) CA642242A (en)

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