CA476310A - Drilling muds - Google Patents

Drilling muds

Info

Publication number
CA476310A
CA476310A CA476310A CA476310DA CA476310A CA 476310 A CA476310 A CA 476310A CA 476310 A CA476310 A CA 476310A CA 476310D A CA476310D A CA 476310DA CA 476310 A CA476310 A CA 476310A
Authority
CA
Canada
Prior art keywords
drilling muds
muds
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
CA476310A
Other languages
French (fr)
Inventor
Kay Hewes Charles
Eugene Porter Lawrence
George Harris Charles
Clark Zweifel 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.)
Richfield Oil Corp
Original Assignee
Richfield Oil Corp
Publication date
Application granted granted Critical
Publication of CA476310A publication Critical patent/CA476310A/en
Expired legal-status Critical Current

Links

CA476310A Drilling muds Expired CA476310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA476310T

Publications (1)

Publication Number Publication Date
CA476310A true CA476310A (en) 1951-08-21

Family

ID=35615936

Family Applications (1)

Application Number Title Priority Date Filing Date
CA476310A Expired CA476310A (en) Drilling muds

Country Status (1)

Country Link
CA (1) CA476310A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773031A (en) * 1954-10-28 1956-12-04 Gulf Oil Corp Drilling muds
US2805991A (en) * 1954-10-28 1957-09-10 Gulf Oil Corp Drilling muds
US3322668A (en) * 1962-10-22 1967-05-30 Int Minerals & Chem Corp Drilling fluids and additive therefor
US3528914A (en) * 1966-12-14 1970-09-15 Shell Oil Co Drilling fluid and method for increasing drilling rate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773031A (en) * 1954-10-28 1956-12-04 Gulf Oil Corp Drilling muds
US2805991A (en) * 1954-10-28 1957-09-10 Gulf Oil Corp Drilling muds
US3322668A (en) * 1962-10-22 1967-05-30 Int Minerals & Chem Corp Drilling fluids and additive therefor
US3528914A (en) * 1966-12-14 1970-09-15 Shell Oil Co Drilling fluid and method for increasing drilling rate

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