GB2337546B - Drillpipe structures to accomodate downhole testing - Google Patents

Drillpipe structures to accomodate downhole testing

Info

Publication number
GB2337546B
GB2337546B GB9911561A GB9911561A GB2337546B GB 2337546 B GB2337546 B GB 2337546B GB 9911561 A GB9911561 A GB 9911561A GB 9911561 A GB9911561 A GB 9911561A GB 2337546 B GB2337546 B GB 2337546B
Authority
GB
United Kingdom
Prior art keywords
drillpipe
accomodate
structures
downhole testing
downhole
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 - Fee Related
Application number
GB9911561A
Other versions
GB2337546A (en
GB9911561D0 (en
Inventor
Denis S Kopecki
Macmillan Morgan Wisler
John Hendrik
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.)
Baker Hughes Holdings LLC
Original Assignee
Baker Hughes Inc
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 US09/080,413 external-priority patent/US6710600B1/en
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Priority to GB0004311A priority Critical patent/GB2344127B/en
Publication of GB9911561D0 publication Critical patent/GB9911561D0/en
Publication of GB2337546A publication Critical patent/GB2337546A/en
Application granted granted Critical
Publication of GB2337546B publication Critical patent/GB2337546B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • E21B17/206—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with conductors, e.g. electrical, optical
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Earth Drilling (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB9911561A 1998-05-18 1999-05-18 Drillpipe structures to accomodate downhole testing Expired - Fee Related GB2337546B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0004311A GB2344127B (en) 1998-05-18 1999-05-18 Drillpipe structures to accomodate downhole testing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/080,413 US6710600B1 (en) 1994-08-01 1998-05-18 Drillpipe structures to accommodate downhole testing

Publications (3)

Publication Number Publication Date
GB9911561D0 GB9911561D0 (en) 1999-07-21
GB2337546A GB2337546A (en) 1999-11-24
GB2337546B true GB2337546B (en) 2000-12-06

Family

ID=22157204

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9911561A Expired - Fee Related GB2337546B (en) 1998-05-18 1999-05-18 Drillpipe structures to accomodate downhole testing

Country Status (2)

Country Link
CA (1) CA2272044C (en)
GB (1) GB2337546B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6426917B1 (en) 1997-06-02 2002-07-30 Schlumberger Technology Corporation Reservoir monitoring through modified casing joint
US6429653B1 (en) * 1999-02-09 2002-08-06 Baker Hughes Incorporated Method and apparatus for protecting a sensor in a drill collar
US6727827B1 (en) * 1999-08-30 2004-04-27 Schlumberger Technology Corporation Measurement while drilling electromagnetic telemetry system using a fixed downhole receiver
US6577244B1 (en) 2000-05-22 2003-06-10 Schlumberger Technology Corporation Method and apparatus for downhole signal communication and measurement through a metal tubular
US6995684B2 (en) 2000-05-22 2006-02-07 Schlumberger Technology Corporation Retrievable subsurface nuclear logging system
US6836218B2 (en) 2000-05-22 2004-12-28 Schlumberger Technology Corporation Modified tubular equipped with a tilted or transverse magnetic dipole for downhole logging
US6690170B2 (en) 2002-03-29 2004-02-10 Schlumberger Technology Corporation Antenna structures for electromagnetic well logging tools
US7026813B2 (en) * 2003-09-25 2006-04-11 Schlumberger Technology Corporation Semi-conductive shell for sources and sensors
BRPI0508448B1 (en) 2004-03-04 2017-12-26 Halliburton Energy Services, Inc. METHOD FOR ANALYSIS OF ONE OR MORE WELL PROPERTIES AND MEASUREMENT SYSTEM DURING DRILLING FOR COLLECTION AND ANALYSIS OF ONE OR MORE "
US7671597B2 (en) 2005-06-14 2010-03-02 Schlumberger Technology Corporation Composite encased tool for subsurface measurements
US20080001775A1 (en) * 2006-06-30 2008-01-03 Baker Hughes Incorporated Apparatus and method for memory dump and/or communication for mwd/lwd tools
DE102007007766A1 (en) * 2007-02-16 2008-08-21 Rayonex Schwingungstechnik Gmbh Boring tool e.g. rod-driven boring tool, component for horizontal boring, has two metallic end caps defining ends respectively, where non-metallic housing section extends between two end caps
AU2015389972A1 (en) 2015-03-27 2017-08-17 Halliburton Energy Services, Inc. Casing coupling having communication unit for evaluating downhole conditions
CN107869347B (en) * 2016-09-22 2022-06-03 中国石油天然气股份有限公司 Logging-while-drilling instrument and manufacturing method of azimuth polar plate structure
CN108802345A (en) * 2017-04-27 2018-11-13 北京世通科创技术有限公司 Integral type mud measures meter specially
US10895664B2 (en) * 2018-01-25 2021-01-19 Cordax Evaluation Technologies Inc. Multi-material density well logging subassembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0274457A2 (en) * 1987-01-08 1988-07-13 Hughes Tool Company Method and system for well bore data transmission
GB2242462A (en) * 1990-02-26 1991-10-02 Baker Hughes Inc Externally mounted radioactivity detector for MWD employing radial inline scintillator and photomultiplier tube
US5202680A (en) * 1991-11-18 1993-04-13 Paul C. Koomey System for drill string tallying, tracking and service factor measurement
WO1997021117A1 (en) * 1995-12-05 1997-06-12 Lwt Instruments Inc. Composite material structures having reduced signal attenuation
EP0816632A1 (en) * 1996-07-01 1998-01-07 Geoservices Apparatus and method for information transmission by electromagnetic waves
WO1998006924A2 (en) * 1996-07-31 1998-02-19 Scientific Drilling International Combined electric-field telemetry and formation evaluation method and apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0274457A2 (en) * 1987-01-08 1988-07-13 Hughes Tool Company Method and system for well bore data transmission
GB2242462A (en) * 1990-02-26 1991-10-02 Baker Hughes Inc Externally mounted radioactivity detector for MWD employing radial inline scintillator and photomultiplier tube
US5202680A (en) * 1991-11-18 1993-04-13 Paul C. Koomey System for drill string tallying, tracking and service factor measurement
WO1997021117A1 (en) * 1995-12-05 1997-06-12 Lwt Instruments Inc. Composite material structures having reduced signal attenuation
EP0816632A1 (en) * 1996-07-01 1998-01-07 Geoservices Apparatus and method for information transmission by electromagnetic waves
WO1998006924A2 (en) * 1996-07-31 1998-02-19 Scientific Drilling International Combined electric-field telemetry and formation evaluation method and apparatus

Also Published As

Publication number Publication date
GB2337546A (en) 1999-11-24
CA2272044A1 (en) 1999-11-18
CA2272044C (en) 2005-10-25
GB9911561D0 (en) 1999-07-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120518