CA747213A - Converting drilling muds to slurries suitable for cementing oil and gas wells - Google Patents

Converting drilling muds to slurries suitable for cementing oil and gas wells

Info

Publication number
CA747213A
CA747213A CA747213A CA747213DA CA747213A CA 747213 A CA747213 A CA 747213A CA 747213 A CA747213 A CA 747213A CA 747213D A CA747213D A CA 747213DA CA 747213 A CA747213 A CA 747213A
Authority
CA
Canada
Prior art keywords
gas wells
drilling muds
cementing oil
slurries suitable
converting
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
CA747213A
Inventor
T. Kennedy Harvey
B. Crawford Paul
James T. Hancock, Jr.
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.)
Grefco Inc
Original Assignee
Grefco Inc
Publication date
Application granted granted Critical
Publication of CA747213A publication Critical patent/CA747213A/en
Expired legal-status Critical Current

Links

CA747213A Converting drilling muds to slurries suitable for cementing oil and gas wells Expired CA747213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA747213T

Publications (1)

Publication Number Publication Date
CA747213A true CA747213A (en) 1966-11-29

Family

ID=36176419

Family Applications (1)

Application Number Title Priority Date Filing Date
CA747213A Expired CA747213A (en) Converting drilling muds to slurries suitable for cementing oil and gas wells

Country Status (1)

Country Link
CA (1) CA747213A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016711A (en) * 1989-02-24 1991-05-21 Shell Oil Company Cement sealing
US5207831A (en) * 1989-06-08 1993-05-04 Shell Oil Company Cement fluid loss reduction
US5213160A (en) * 1991-04-26 1993-05-25 Shell Oil Company Method for conversion of oil-base mud to oil mud-cement
US5382290A (en) * 1991-04-26 1995-01-17 Shell Oil Company Conversion of oil-base mud to oil mud-cement
US5476144A (en) * 1992-10-15 1995-12-19 Shell Oil Company Conversion of oil-base mud to oil mud-cement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016711A (en) * 1989-02-24 1991-05-21 Shell Oil Company Cement sealing
US5207831A (en) * 1989-06-08 1993-05-04 Shell Oil Company Cement fluid loss reduction
US5213160A (en) * 1991-04-26 1993-05-25 Shell Oil Company Method for conversion of oil-base mud to oil mud-cement
US5382290A (en) * 1991-04-26 1995-01-17 Shell Oil Company Conversion of oil-base mud to oil mud-cement
US5476144A (en) * 1992-10-15 1995-12-19 Shell Oil Company Conversion of oil-base mud to oil mud-cement

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