CA461475A - Methode de forage avec boues - Google Patents

Methode de forage avec boues

Info

Publication number
CA461475A
CA461475A CA461475A CA461475DA CA461475A CA 461475 A CA461475 A CA 461475A CA 461475 A CA461475 A CA 461475A CA 461475D A CA461475D A CA 461475DA CA 461475 A CA461475 A CA 461475A
Authority
CA
Canada
Prior art keywords
drilling fluid
drilling
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
CA461475A
Other languages
English (en)
Inventor
R. Wagner Cary
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 CA461475A publication Critical patent/CA461475A/fr
Expired legal-status Critical Current

Links

CA461475A Methode de forage avec boues Expired CA461475A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA461475T

Publications (1)

Publication Number Publication Date
CA461475A true CA461475A (fr) 1949-11-29

Family

ID=35591163

Family Applications (1)

Application Number Title Priority Date Filing Date
CA461475A Expired CA461475A (fr) Methode de forage avec boues

Country Status (1)

Country Link
CA (1) CA461475A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795278A (en) * 1953-08-07 1957-06-11 Exxon Research Engineering Co Method for protecting oil well casings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795278A (en) * 1953-08-07 1957-06-11 Exxon Research Engineering Co Method for protecting oil well casings

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