ATE247222T1 - Verfahren zur erkennung eines flüssigkeitszuflusses im bohrloch während des bohrens und vorrichtung zur durchführung des verfahrens - Google Patents

Verfahren zur erkennung eines flüssigkeitszuflusses im bohrloch während des bohrens und vorrichtung zur durchführung des verfahrens

Info

Publication number
ATE247222T1
ATE247222T1 AT99961157T AT99961157T ATE247222T1 AT E247222 T1 ATE247222 T1 AT E247222T1 AT 99961157 T AT99961157 T AT 99961157T AT 99961157 T AT99961157 T AT 99961157T AT E247222 T1 ATE247222 T1 AT E247222T1
Authority
AT
Austria
Prior art keywords
fluid
drilling
inflow
implementing
detecting
Prior art date
Application number
AT99961157T
Other languages
English (en)
Inventor
Thierry Botrel
Original Assignee
Elf Exploraton Production
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 Elf Exploraton Production filed Critical Elf Exploraton Production
Application granted granted Critical
Publication of ATE247222T1 publication Critical patent/ATE247222T1/de

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
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/103—Locating fluid leaks, intrusions or movements using thermal measurements

Landscapes

  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
AT99961157T 1998-12-23 1999-12-23 Verfahren zur erkennung eines flüssigkeitszuflusses im bohrloch während des bohrens und vorrichtung zur durchführung des verfahrens ATE247222T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9816363 1998-12-23
PCT/FR1999/003267 WO2000039433A1 (fr) 1998-12-23 1999-12-23 Procede de detection d'une venue de fluide de formation dans un puits en cours de forage et dispositif pour la mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
ATE247222T1 true ATE247222T1 (de) 2003-08-15

Family

ID=9534432

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99961157T ATE247222T1 (de) 1998-12-23 1999-12-23 Verfahren zur erkennung eines flüssigkeitszuflusses im bohrloch während des bohrens und vorrichtung zur durchführung des verfahrens

Country Status (6)

Country Link
US (1) US6540021B1 (de)
EP (1) EP1144804B1 (de)
AT (1) ATE247222T1 (de)
DE (1) DE69910438D1 (de)
NO (1) NO320180B1 (de)
WO (1) WO2000039433A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040252748A1 (en) * 2003-06-13 2004-12-16 Gleitman Daniel D. Fiber optic sensing systems and methods
US7171316B2 (en) * 2003-10-17 2007-01-30 Invensys Systems, Inc. Flow assurance monitoring
KR101262318B1 (ko) * 2004-09-21 2013-05-08 벤틱 지오테크 피티와이 리미티드 해저 굴삭을 위한 원격 가스 모니터링장치
ES2300883T3 (es) * 2005-02-08 2008-06-16 Mikron Agie Charmilles Ag Metodo de verificacion del dispositivo para maquinas herramientas.
US8256565B2 (en) * 2005-05-10 2012-09-04 Schlumberger Technology Corporation Enclosures for containing transducers and electronics on a downhole tool
US7913806B2 (en) * 2005-05-10 2011-03-29 Schlumberger Technology Corporation Enclosures for containing transducers and electronics on a downhole tool
WO2010118342A1 (en) * 2009-04-09 2010-10-14 Schlumberger Technology Corporation Method and system for detection of fluid invasion in an annular space of flexible pipe
EP2341214A1 (de) * 2009-12-29 2011-07-06 Welltec A/S Thermografisches Erfassungswerkzeug
CN115653573B (zh) * 2022-12-13 2023-04-07 中国石油大学(华东) 一种基于弹性波信号的套管内外双向井下监测装置与方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304766A (en) * 1964-01-17 1967-02-21 Texaco Inc Method for measuring two-phase fluid flow
US3776032A (en) * 1972-07-03 1973-12-04 Shell Oil Co Method and apparatus for detecting an inflow of fluid into a well
US4171642A (en) * 1978-04-19 1979-10-23 Taylor Julian S Fluid producing formation tester
US4733233A (en) * 1983-06-23 1988-03-22 Teleco Oilfield Services Inc. Method and apparatus for borehole fluid influx detection
US4802143A (en) * 1986-04-16 1989-01-31 Smith Robert D Alarm system for measurement while drilling oil wells
US5661236A (en) * 1996-05-24 1997-08-26 Mobil Oil Corporation Pad production log tool

Also Published As

Publication number Publication date
EP1144804B1 (de) 2003-08-13
EP1144804A1 (de) 2001-10-17
US6540021B1 (en) 2003-04-01
WO2000039433A1 (fr) 2000-07-06
NO20013116L (no) 2001-08-23
DE69910438D1 (de) 2003-09-18
NO20013116D0 (no) 2001-06-21
NO320180B1 (no) 2005-11-07

Similar Documents

Publication Publication Date Title
US8061219B2 (en) Flow restriction insert for differential pressure measurement
RU2301319C2 (ru) Устройство и способ динамического регулирования давления в кольцевом пространстве
US4665981A (en) Method and apparatus for inhibiting corrosion of well tubing
DE602004023058D1 (de) Verfahren und vorrichtung zum bohren eines bohrlochs mit einem bohrloch-liner
ATE386240T1 (de) Verfahren zur herstellung einer erdwärmesonde
US20140209384A1 (en) Method and system for detecting changes in drilling fluid flow during drilling operations
CA2031357A1 (en) Method of analysing and controlling a fluid influx during the drilling of a borehole
Wang et al. Deepwater gas kick simulation with consideration of the gas hydrate phase transition
ATE247222T1 (de) Verfahren zur erkennung eines flüssigkeitszuflusses im bohrloch während des bohrens und vorrichtung zur durchführung des verfahrens
US4346594A (en) Method for locating the depth of a drill string washout or lost circulation zone
NO20180723A1 (en) Apparatus and Methods for determining in real-time Efficiency of Extracting Gas from Drilling Fluid at Surface
US11686168B2 (en) Apparatus and methods for determining in real-time efficiency of extracting gas from drilling fluid at surface
CN105378474A (zh) 滤失传感器和方法
US6625566B1 (en) Pressure drop calculation method and system taking account of thermal effects
CN103104245A (zh) 用于测量泥浆密度和质量流量的传感器
CN114109357B (zh) 深水气侵模拟实验装置及气侵判断方法
Shiryaev et al. Possibilities of using fiber-optic sensors in the study of oil and gas wells
US5730233A (en) Method for detecting changes in rate of discharge of fluid from a wellbore
SU610987A1 (ru) Способ исследовани скважин в процессе бурени
SU953196A1 (ru) Способ исследовани нефт ных скважин
RU2081993C1 (ru) Способ вскрытия пластов
CN105927208A (zh) 一种井底压力随钻测量真伪实时识别方法
SU717686A1 (ru) Способ акустического каротажа
SU1148997A1 (ru) Способ определени гидродинамических параметров водоносного пласта
SU924449A1 (ru) Способ контрол технического состо ни скважины

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties