DE69606549T2 - Verfahren zur qualifizierung einer bohrlochvermessung - Google Patents

Verfahren zur qualifizierung einer bohrlochvermessung

Info

Publication number
DE69606549T2
DE69606549T2 DE69606549T DE69606549T DE69606549T2 DE 69606549 T2 DE69606549 T2 DE 69606549T2 DE 69606549 T DE69606549 T DE 69606549T DE 69606549 T DE69606549 T DE 69606549T DE 69606549 T2 DE69606549 T2 DE 69606549T2
Authority
DE
Germany
Prior art keywords
earth
parameter
uncertainty
borehole
uncertainties
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
DE69606549T
Other languages
German (de)
English (en)
Other versions
DE69606549D1 (de
Inventor
Adrianus Hartmann
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Application granted granted Critical
Publication of DE69606549D1 publication Critical patent/DE69606549D1/de
Publication of DE69606549T2 publication Critical patent/DE69606549T2/de
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
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism

Landscapes

  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measuring Magnetic Variables (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Earth Drilling (AREA)
  • Paper (AREA)
DE69606549T 1995-11-21 1996-11-20 Verfahren zur qualifizierung einer bohrlochvermessung Expired - Fee Related DE69606549T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95203200 1995-11-21
PCT/EP1996/005170 WO1997019250A1 (en) 1995-11-21 1996-11-20 Method of qualifying a borehole survey

Publications (2)

Publication Number Publication Date
DE69606549D1 DE69606549D1 (de) 2000-03-09
DE69606549T2 true DE69606549T2 (de) 2000-08-03

Family

ID=8220851

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606549T Expired - Fee Related DE69606549T2 (de) 1995-11-21 1996-11-20 Verfahren zur qualifizierung einer bohrlochvermessung

Country Status (20)

Country Link
US (1) US5787997A (https=)
EP (1) EP0862683B1 (https=)
JP (1) JP2000500541A (https=)
CN (1) CN1079889C (https=)
AR (1) AR004547A1 (https=)
AU (1) AU696935B2 (https=)
BR (1) BR9611632A (https=)
DE (1) DE69606549T2 (https=)
DK (1) DK0862683T3 (https=)
EA (1) EA001224B1 (https=)
EG (1) EG21249A (https=)
MY (1) MY119208A (https=)
NO (1) NO319518B1 (https=)
NZ (1) NZ322924A (https=)
OA (1) OA10770A (https=)
RO (1) RO117119B1 (https=)
SA (1) SA96170480B1 (https=)
UA (1) UA46067C2 (https=)
WO (1) WO1997019250A1 (https=)
ZA (1) ZA969675B (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9518990D0 (en) * 1995-09-16 1995-11-15 Baroid Technology Inc Borehole surveying
US6076268A (en) * 1997-12-08 2000-06-20 Dresser Industries, Inc. Tool orientation with electronic probes in a magnetic interference environment
GB9818117D0 (en) * 1998-08-19 1998-10-14 Halliburton Energy Serv Inc Surveying a subterranean borehole using accelerometers
CA2291545C (en) 1999-12-03 2003-02-04 Halliburton Energy Services, Inc. Method and apparatus for use in creating a magnetic declination profile for a borehole
EP1126129A1 (en) * 2000-02-18 2001-08-22 Brownline B.V. Guidance system for horizontal drilling
US6668465B2 (en) 2001-01-19 2003-12-30 University Technologies International Inc. Continuous measurement-while-drilling surveying
RU2195409C2 (ru) * 2001-01-22 2002-12-27 Биянов Олег Вениаминович Энергопоглощающая рулевая колонка транспортного средства
US6823602B2 (en) * 2001-02-23 2004-11-30 University Technologies International Inc. Continuous measurement-while-drilling surveying
US7080460B2 (en) * 2004-06-07 2006-07-25 Pathfinder Energy Sevices, Inc. Determining a borehole azimuth from tool face measurements
CA2476787C (en) * 2004-08-06 2008-09-30 Halliburton Energy Services, Inc. Integrated magnetic ranging tool
EP1815101B1 (en) * 2004-11-19 2012-08-01 Halliburton Energy Services, Inc. Methods and apparatus for drilling, completing and configuring u-tube boreholes
US7302346B2 (en) * 2005-12-19 2007-11-27 Schlumberger Technology Corporation Data logging
MY144681A (en) * 2006-03-24 2011-10-31 Schlumberger Technology Corp Drill bit assembly with a logging device
US7725263B2 (en) * 2007-05-22 2010-05-25 Smith International, Inc. Gravity azimuth measurement at a non-rotating housing
CN105008662A (zh) * 2012-12-07 2015-10-28 开拓工程股份有限公司 备用方向和倾斜传感器及其操作方法
US10502043B2 (en) 2017-07-26 2019-12-10 Nabors Drilling Technologies Usa, Inc. Methods and devices to perform offset surveys
EP3779620A1 (en) * 2019-08-13 2021-02-17 Siemens Aktiengesellschaft Automatic calculation of measurement confidence in flexi-ble modular plants and machines
CN119295087B (zh) * 2024-12-13 2025-03-25 江苏蓝泰信息科技有限公司 一种结算管理方法、系统、电子设备及存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710708A (en) * 1981-04-27 1987-12-01 Develco Method and apparatus employing received independent magnetic field components of a transmitted alternating magnetic field for determining location
US4761889A (en) * 1984-05-09 1988-08-09 Teleco Oilfield Services Inc. Method for the detection and correction of magnetic interference in the surveying of boreholes
GB8504949D0 (en) * 1985-02-26 1985-03-27 Shell Int Research Determining azimuth of borehole
US4956921A (en) * 1989-02-21 1990-09-18 Anadrill, Inc. Method to improve directional survey accuracy
US5103920A (en) * 1989-03-01 1992-04-14 Patton Consulting Inc. Surveying system and method for locating target subterranean bodies
US4957172A (en) * 1989-03-01 1990-09-18 Patton Consulting, Inc. Surveying method for locating target subterranean bodies
US5155916A (en) * 1991-03-21 1992-10-20 Scientific Drilling International Error reduction in compensation of drill string interference for magnetic survey tools
US5452518A (en) * 1993-11-19 1995-09-26 Baker Hughes Incorporated Method of correcting for axial error components in magnetometer readings during wellbore survey operations

Also Published As

Publication number Publication date
BR9611632A (pt) 1999-06-01
EA001224B1 (ru) 2000-12-25
CN1202949A (zh) 1998-12-23
UA46067C2 (uk) 2002-05-15
RO117119B1 (ro) 2001-10-30
NO982299D0 (no) 1998-05-20
MY119208A (en) 2005-04-30
OA10770A (en) 2002-12-13
ZA969675B (en) 1997-05-21
SA96170480B1 (ar) 2006-05-20
AU696935B2 (en) 1998-09-24
EP0862683B1 (en) 2000-02-02
EG21249A (en) 2001-04-01
EP0862683A1 (en) 1998-09-09
CN1079889C (zh) 2002-02-27
WO1997019250A1 (en) 1997-05-29
AR004547A1 (es) 1998-12-16
NZ322924A (en) 1998-12-23
NO982299L (no) 1998-05-20
DK0862683T3 (da) 2000-11-20
NO319518B1 (no) 2005-08-22
JP2000500541A (ja) 2000-01-18
EA199800465A1 (ru) 1998-10-29
AU7696796A (en) 1997-06-11
DE69606549D1 (de) 2000-03-09
US5787997A (en) 1998-08-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee