NO870198L - Kutter. - Google Patents

Kutter.

Info

Publication number: NO870198L
Authority: NO; Norway
Prior art keywords: cutter
Prior art date: 1986-01-17

Application number

NO870198A

Other languages

English (en)

Other versions

NO870198D0 (no

Inventor

Harold Harry Harvey Jr

Gerald David Lynde

Kenneth Walter Winterrowd

Original Assignee

Tri State Oil Tool

Priority date (The priority date 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 date listed.)

1986-01-17

Filing date

1987-01-16

Publication date

1987-07-20

1987-01-16 Application filed by Tri State Oil Tool filed Critical Tri State Oil Tool

1987-01-16 Publication of NO870198D0 publication Critical patent/NO870198D0/no

1987-07-20 Publication of NO870198L publication Critical patent/NO870198L/no

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Processing Of Stones Or Stones Resemblance Materials (AREA)
Earth Drilling (AREA)

NO870198A 1986-01-17 1987-01-16 Kutter. NO870198L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB868601110A GB8601110D0 (en)	1986-01-17	1986-01-17	Cutter

Publications (2)

Publication Number	Publication Date
NO870198D0 NO870198D0 (no)	1987-01-16
NO870198L true NO870198L (no)	1987-07-20

Family

ID=10591532

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO870198A NO870198L (no)	1986-01-17	1987-01-16	Kutter.

Country Status (3)

Country	Link
EP (1)	EP0234697A3 (no)
GB (1)	GB8601110D0 (no)
NO (1)	NO870198L (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4978260A (en) *	1986-01-06	1990-12-18	Tri-State Oil Tools, Inc.	Cutting tool for removing materials from well bore
EP0341073A1 (en) *	1988-05-06	1989-11-08	Smith International, Inc.	Pipe milling tool blade and method of dressing same
US5010967A (en) *	1989-05-09	1991-04-30	Smith International, Inc.	Milling apparatus with replaceable blades
US8434572B2 (en)	2010-06-24	2013-05-07	Baker Hughes Incorporated	Cutting elements for downhole cutting tools
US8936109B2 (en)	2010-06-24	2015-01-20	Baker Hughes Incorporated	Cutting elements for cutting tools
US8327957B2 (en)	2010-06-24	2012-12-11	Baker Hughes Incorporated	Downhole cutting tool having center beveled mill blade
US9151120B2 (en)	2012-06-04	2015-10-06	Baker Hughes Incorporated	Face stabilized downhole cutting tool

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2034074A (en) *	1934-10-06	1936-03-17	Jesse C Wright	Well drill
US2855994A (en) *	1956-07-23	1958-10-14	Jr Archer W Kammerer	Milling apparatus
US2833520A (en) *	1957-01-07	1958-05-06	Robert G Owen	Annular mill for use in oil wells
US2846193A (en) *	1957-01-07	1958-08-05	Chadderdon Jack	Milling cutter for use in oil wells
US2904313A (en) *	1957-03-12	1959-09-15	Lorenzer D V Wisenbaker	Key-seat reamer
US3110084A (en) *	1958-08-15	1963-11-12	Robert B Kinzbach	Piloted milling tool
FR1249499A (fr) *	1959-11-19	1960-12-30	Europ De Turboforage Soc	équipement pour le forage du sol
US3114416A (en) *	1961-11-13	1963-12-17	Archer W Kammerer	Liner hanger and liner milling tool
US3429387A (en) *	1967-03-06	1969-02-25	Cicero C Brown	Pump out drill bit
EP0086582B1 (en) *	1982-01-27	1988-04-27	The Red Baron (Oil Tools Rental) Limited	Oil well packer retriever

1986
- 1986-01-17 GB GB868601110A patent/GB8601110D0/en active Pending
1987
- 1987-01-15 EP EP87300311A patent/EP0234697A3/en not_active Withdrawn
- 1987-01-16 NO NO870198A patent/NO870198L/no unknown

Also Published As

Publication number	Publication date
EP0234697A3 (en)	1988-11-30
EP0234697A2 (en)	1987-09-02
NO870198D0 (no)	1987-01-16
GB8601110D0 (en)	1986-02-19

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