WO2007130749A3 - Drill bit assembly with a logging device - Google Patents

Drill bit assembly with a logging device

Info

Publication number
WO2007130749A3
WO2007130749A3 PCT/US2007/064544 US2007064544W WO2007130749A3 WO 2007130749 A3 WO2007130749 A3 WO 2007130749A3 US 2007064544 W US2007064544 W US 2007064544W WO 2007130749 A3 WO2007130749 A3 WO 2007130749A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
portion
assembly
bit
shaft
working
Prior art date
Application number
PCT/US2007/064544
Other languages
French (fr)
Other versions
WO2007130749A2 (en )
Inventor
David R Hall
Francis Leany
Christopher Durrand
Paula Turner
Original Assignee
David R Hall
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

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00Drill bits
    • E21B10/26Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00Drill bits
    • E21B10/60Drill bits characterised by conduits or nozzles for drilling fluids
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells

Abstract

In some aspects of the present invention, a drill bit assembly has a body portion intermediate a shank portion and a working portion. The working portion has at least one cutting element. In some embodiments, the drill bit assembly has a shaft with an end substantially coaxial to a central axis of the assembly. The end of the shaft substantially protrudes from the working portion, and at least one downhole logging device is disposed within or in communication with the shaft.
PCT/US2007/064544 2005-11-21 2007-03-21 Drill bit assembly with a logging device WO2007130749A3 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US11277380 US7337858B2 (en) 2005-11-21 2006-03-24 Drill bit assembly adapted to provide power downhole
US11/277,380 2006-03-24
US30602206 true 2006-12-14 2006-12-14
US11/306,022 2006-12-14
US30630706 true 2006-12-22 2006-12-22
US11/306,307 2006-12-22

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA 2647416 CA2647416C (en) 2006-03-24 2007-03-21 Drill bit assembly with a logging device
EP20070759037 EP1999342A4 (en) 2006-03-24 2007-03-21 Drill bit assembly with a logging device
CN 200780019023 CN101454537B (en) 2006-03-24 2007-03-21 Drill bit assembly with a probe

Publications (2)

Publication Number Publication Date
WO2007130749A2 true WO2007130749A2 (en) 2007-11-15
WO2007130749A3 true true WO2007130749A3 (en) 2008-10-16

Family

ID=38668421

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/064544 WO2007130749A3 (en) 2005-11-21 2007-03-21 Drill bit assembly with a logging device

Country Status (4)

Country Link
EP (1) EP1999342A4 (en)
CN (1) CN101454537B (en)
CA (1) CA2647416C (en)
WO (1) WO2007130749A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8210280B2 (en) * 2008-10-13 2012-07-03 Baker Hughes Incorporated Bit based formation evaluation using a gamma ray sensor
US8573327B2 (en) * 2010-04-19 2013-11-05 Baker Hughes Incorporated Apparatus and methods for estimating tool inclination using bit-based gamma ray sensors
CN104405291B (en) * 2014-12-05 2016-08-24 吉林大学 A combined in-situ measuring drilling shallow geothermal
CN105113993A (en) * 2015-08-20 2015-12-02 郑州神利达钻采设备有限公司 Rotary bit
CN105370271B (en) * 2015-11-30 2018-05-01 北京六合伟业科技股份有限公司 A measuring apparatus for the detection of combustible ice

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058532A (en) * 1953-07-15 1962-10-16 Dresser Ind Drill bit condition indicator and signaling system
US3455158A (en) * 1967-11-29 1969-07-15 Texaco Inc Logging while drilling system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700049A (en) * 1970-10-02 1972-10-24 Inst Francais Du Petrole Device for connecting a drill bit to a drill string provided with a penetrometer
FR2593292B1 (en) 1986-01-17 1988-04-08 Inst Francais Du Petrole Method and installation seismic sensor device in a petroleum production well
US5475309A (en) 1994-01-21 1995-12-12 Atlantic Richfield Company Sensor in bit for measuring formation properties while drilling including a drilling fluid ejection nozzle for ejecting a uniform layer of fluid over the sensor
US5539225A (en) 1994-09-16 1996-07-23 Schlumberger Technology Corporation Accelerator-based methods and apparatus for measurement-while-drilling
GB2318372B (en) * 1996-10-17 2001-02-14 Baker Hughes Inc Method and apparatus for simultaneous coring and formation evaluation
DK0862683T3 (en) 1995-11-21 2000-11-20 Shell Int Research A method for determining the quality of a measurement of a borehole
US6269891B1 (en) * 1998-09-21 2001-08-07 Shell Oil Company Through-drill string conveyed logging system
WO2003097989A1 (en) 2002-05-15 2003-11-27 Baker Hugues Incorporated Closed loop drilling assembly with electronics outside a non-rotating sleeve
US6814162B2 (en) 2002-08-09 2004-11-09 Smith International, Inc. One cone bit with interchangeable cutting structures, a box-end connection, and integral sensory devices
EP1570156B1 (en) * 2002-11-15 2006-05-31 Shell Internationale Research Maatschappij B.V. Drilling a borehole
US7168487B2 (en) 2003-06-02 2007-01-30 Schlumberger Technology Corporation Methods, apparatus, and systems for obtaining formation information utilizing sensors attached to a casing in a wellbore
CN100513742C (en) 2004-02-16 2009-07-15 中国石油集团钻井工程技术研究院 Electromagnetic telemetering method and system of measuring by bit
CN1563669A (en) 2004-03-22 2005-01-12 北京中石吉通石油工程技术开发有限公司 Pump drawing type formation tester through cased hole cable

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058532A (en) * 1953-07-15 1962-10-16 Dresser Ind Drill bit condition indicator and signaling system
US3455158A (en) * 1967-11-29 1969-07-15 Texaco Inc Logging while drilling system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1999342A4 *

Also Published As

Publication number Publication date Type
CN101454537A (en) 2009-06-10 application
EP1999342A2 (en) 2008-12-10 application
WO2007130749A2 (en) 2007-11-15 application
CN101454537B (en) 2013-02-06 grant
EP1999342A4 (en) 2014-11-05 application
CA2647416C (en) 2014-05-06 grant
CA2647416A1 (en) 2007-11-15 application

Similar Documents

Publication Publication Date Title
US20120195704A1 (en) Drill bit
USD626575S1 (en) Drill bit
GB2479298B (en) Hole enlargement drilling device and methods for using same
RU2009125622A (en) Vane rotary drill bit with pilot cutting element and a method for preliminary crushing of subterranean formations using it
USD627809S1 (en) Chisel bit
CN103628819A (en) Near-bit torsion impactor
CN203171026U (en) Stepped drill capable of adjusting stepped hole depths
CN203594365U (en) Near-bit torsional impactor
CN203343496U (en) Twist bit
USD678368S1 (en) Drill bit with a pointed cutting element
CA2356808A1 (en) Quick change mandrel assembly for use with a hole saw and a pilot drill bit
JP2006241836A (en) Joint structure, and impact type digger having the joint structure
CN2761808Y (en) Expanding drill bit
USD602965S1 (en) Drilling tool tip
WO2002068793A8 (en) Ball activated tool for use in downhole drilling
DE20119575U1 (en) Accessory for striking anchor bolt into drilled hole, designed to be inserted into chuck for drill hammer or hammer tool
WO2009022420A1 (en) Screw fastener
CN203371087U (en) Twist drill
WO2008104179A3 (en) Drilling head for reborinq a stuck valve
US20070234518A1 (en) Linear hinge
USD574403S1 (en) Hard rock percussion drill bit with paraboloid PCD inserts
USD601592S1 (en) Pocket protecting retainable cutter bit
US8739340B1 (en) Drill bit driver
USD605921S1 (en) Drill chuck adapter
US9321165B1 (en) Anchor bolt driver tool

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07759037

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2007248310

Country of ref document: AU

REEP

Ref document number: 2007759037

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2647416

Country of ref document: CA

NENP Non-entry into the national phase in:

Ref country code: DE

ENP Entry into the national phase in:

Ref document number: 2007248310

Country of ref document: AU

Date of ref document: 20070321

Kind code of ref document: A

ENP Entry into the national phase in:

Ref document number: PI0709363

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20080923