FR1468681A - Tool for reaming wells drilled in the ground - Google Patents

Tool for reaming wells drilled in the ground

Info

Publication number
FR1468681A
FR1468681A FR6404A FR6404A FR1468681A FR 1468681 A FR1468681 A FR 1468681A FR 6404 A FR6404 A FR 6404A FR 6404 A FR6404 A FR 6404A FR 1468681 A FR1468681 A FR 1468681A
Authority
FR
France
Prior art keywords
reaming
tool
ground
wells drilled
drilled
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
FR6404A
Other languages
French (fr)
Inventor
Wladimir Tiraspolsky
Guy Baron
Andre Castela
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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.)
Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR6404A priority Critical patent/FR1468681A/en
Priority to US527798A priority patent/US3400773A/en
Priority to DEJ30086A priority patent/DE1239642B/en
Priority to NL6602119A priority patent/NL6602119A/xx
Priority to AT159166A priority patent/AT258830B/en
Application granted granted Critical
Publication of FR1468681A publication Critical patent/FR1468681A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/28—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with non-expansible roller cutters
    • E21B10/30—Longitudinal axis roller reamers, e.g. reamer stabilisers
FR6404A 1965-02-19 1965-02-19 Tool for reaming wells drilled in the ground Expired FR1468681A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR6404A FR1468681A (en) 1965-02-19 1965-02-19 Tool for reaming wells drilled in the ground
US527798A US3400773A (en) 1965-02-19 1966-02-16 Reaming tools for wells bored in the ground
DEJ30086A DE1239642B (en) 1965-02-19 1966-02-17 Extension drill
NL6602119A NL6602119A (en) 1965-02-19 1966-02-18
AT159166A AT258830B (en) 1965-02-19 1966-02-21 Device for grinding out drill holes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6404A FR1468681A (en) 1965-02-19 1965-02-19 Tool for reaming wells drilled in the ground

Publications (1)

Publication Number Publication Date
FR1468681A true FR1468681A (en) 1967-02-10

Family

ID=8571481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6404A Expired FR1468681A (en) 1965-02-19 1965-02-19 Tool for reaming wells drilled in the ground

Country Status (5)

Country Link
US (1) US3400773A (en)
AT (1) AT258830B (en)
DE (1) DE1239642B (en)
FR (1) FR1468681A (en)
NL (1) NL6602119A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE346354B (en) * 1970-11-27 1972-07-03 Atlas Copco Ab
US3659663A (en) * 1970-12-28 1972-05-02 Dresser Ind Borehole reamer-stabilizer with improved fluid circulation
US3799279A (en) * 1972-09-25 1974-03-26 R Farris Optionally stabilized drilling tool
US4071101A (en) * 1976-03-08 1978-01-31 Walker-Neer Mfg. Co., Inc. Stabilizer for single or dual tube drilling
US4082373A (en) * 1976-09-07 1978-04-04 Smith International, Inc. Tandem roller stabilizer for earth boring apparatus
US4071285A (en) * 1976-09-07 1978-01-31 Smith International, Inc. Stabilizer
US4080010A (en) * 1976-09-07 1978-03-21 Smith International, Inc. Tandem roller stabilizer for earth boring apparatus
US4102552A (en) * 1976-09-07 1978-07-25 Smith International, Inc. Tandem eccentric roller stabilizer for earth boring apparatus
US4683956A (en) * 1984-10-15 1987-08-04 Russell Larry R Method and apparatus for operating multiple tools in a well
US20130112484A1 (en) * 2011-11-04 2013-05-09 Shilin Chen Eccentric sleeve for directional drilling systems
US9670742B2 (en) * 2013-03-15 2017-06-06 Charles Abernethy Anderson Downhole stabilizer
US11408230B2 (en) * 2017-10-10 2022-08-09 Extreme Technologies, Llc Wellbore reaming systems and devices
GB2573292A (en) * 2018-04-30 2019-11-06 Engineering Innovation & Design Ltd Wellbore reamer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US790330A (en) * 1904-06-10 1905-05-23 Davis Calyx Drill Company Core-drill.
US2589534A (en) * 1947-07-28 1952-03-18 Ralph Q Buttolph Drill guiding assembly
US2696367A (en) * 1949-05-13 1954-12-07 A 1 Bit & Tool Company Apparatus for stabilizing well drills
US3042125A (en) * 1957-06-10 1962-07-03 Duncan Dan Mclean Full hole deflection tool
US3318397A (en) * 1964-10-06 1967-05-09 Chevron Res Apparatus for use in well drilling

Also Published As

Publication number Publication date
US3400773A (en) 1968-09-10
DE1239642B (en) 1967-05-03
AT258830B (en) 1967-12-11
NL6602119A (en) 1966-08-22

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