MX2019014509A - Self-adjusting earth-boring tools and related systems and methods of reducing vibrations. - Google Patents

Self-adjusting earth-boring tools and related systems and methods of reducing vibrations.

Info

Publication number
MX2019014509A
MX2019014509A MX2019014509A MX2019014509A MX2019014509A MX 2019014509 A MX2019014509 A MX 2019014509A MX 2019014509 A MX2019014509 A MX 2019014509A MX 2019014509 A MX2019014509 A MX 2019014509A MX 2019014509 A MX2019014509 A MX 2019014509A
Authority
MX
Mexico
Prior art keywords
earth
drilling
boring tool
primary cutting
relative
Prior art date
Application number
MX2019014509A
Other languages
Spanish (es)
Inventor
Robert M Welch
Original Assignee
Baker Hughes A Ge Co Llc
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
Priority claimed from US16/213,838 external-priority patent/US20190106944A1/en
Application filed by Baker Hughes A Ge Co Llc filed Critical Baker Hughes A Ge Co Llc
Publication of MX2019014509A publication Critical patent/MX2019014509A/en

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
    • E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
    • E21B10/43—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits characterised by the arrangement of teeth or other cutting elements
    • 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
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
    • E21B10/325—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools the cutter being shifted by a spring mechanism
    • 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
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/54—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
    • 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
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • E21B10/627—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements
    • E21B10/633—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements independently detachable

Abstract

A method of reducing vibration experienced by an earth-boring tool during a drilling operation involving a combination of crushing and shear cutting a subterranean formation. The method includes setting an initial exposure of a drilling element coupled to an actuation device disposed within a blade of the earth-boring tool to be overexposed or underexposed relative to a primary cutting element disposed at a leading face of the blade by a distance within a range of about 0.5% and about 8.0% of an overall diameter of the primary cutting element, applying weight-on-bit to the earth-boring tool, causing the drilling element to retract toward the actuation device and to be underexposed relative to the primary cutting element, and in response to a drilling event, moving the drilling element relative to a body of the earth-boring tool to change a level of underexposure of the drilling element relative to the primary cutting element.
MX2019014509A 2018-12-07 2019-12-03 Self-adjusting earth-boring tools and related systems and methods of reducing vibrations. MX2019014509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/213,838 US20190106944A1 (en) 2015-12-17 2018-12-07 Self-adjusting earth-boring tools and related systems and methods of reducing vibrations

Publications (1)

Publication Number Publication Date
MX2019014509A true MX2019014509A (en) 2020-07-20

Family

ID=68834991

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019014509A MX2019014509A (en) 2018-12-07 2019-12-03 Self-adjusting earth-boring tools and related systems and methods of reducing vibrations.

Country Status (6)

Country Link
EP (1) EP3667012A1 (en)
CN (1) CN111287665A (en)
AU (1) AU2019275556A1 (en)
CA (1) CA3063866A1 (en)
MX (1) MX2019014509A (en)
RU (1) RU2019139569A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115538961B (en) * 2022-11-30 2023-05-12 胜利油田龙玺石油工程服务有限责任公司 Mud collection device for vehicle-mounted drilling machine well drilling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9708859B2 (en) 2013-04-17 2017-07-18 Baker Hughes Incorporated Drill bit with self-adjusting pads
US9255450B2 (en) 2013-04-17 2016-02-09 Baker Hughes Incorporated Drill bit with self-adjusting pads
AU2014202882B2 (en) * 2013-05-31 2017-05-25 Tricon Drilling Solutions Pty Ltd Hybrid Rotary Cone Bit
WO2016140663A1 (en) * 2015-03-04 2016-09-09 Halliburton Energy Services, Inc. Hydraulic adjustment of drill bit elements
US10214968B2 (en) * 2015-12-02 2019-02-26 Baker Hughes Incorporated Earth-boring tools including selectively actuatable cutting elements and related methods
US10273759B2 (en) * 2015-12-17 2019-04-30 Baker Hughes Incorporated Self-adjusting earth-boring tools and related systems and methods
US10280479B2 (en) * 2016-01-20 2019-05-07 Baker Hughes, A Ge Company, Llc Earth-boring tools and methods for forming earth-boring tools using shape memory materials

Also Published As

Publication number Publication date
RU2019139569A (en) 2021-06-04
AU2019275556A1 (en) 2020-06-25
CN111287665A (en) 2020-06-16
CA3063866A1 (en) 2020-06-07
EP3667012A1 (en) 2020-06-17

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