AR111907A1 - Sección flexible estratégica para un sistema rotativo direccional - Google Patents

Sección flexible estratégica para un sistema rotativo direccional

Info

Publication number
AR111907A1
AR111907A1 ARP180101454A ARP180101454A AR111907A1 AR 111907 A1 AR111907 A1 AR 111907A1 AR P180101454 A ARP180101454 A AR P180101454A AR P180101454 A ARP180101454 A AR P180101454A AR 111907 A1 AR111907 A1 AR 111907A1
Authority
AR
Argentina
Prior art keywords
rss
stiffness
rotary system
flexible collar
directional rotary
Prior art date
Application number
ARP180101454A
Other languages
English (en)
Original Assignee
Halliburton Energy Services 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
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of AR111907A1 publication Critical patent/AR111907A1/es

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub
    • 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
    • E21B17/16—Drill collars
    • 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
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Flexible Shafts (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Barrages (AREA)
  • Revetment (AREA)

Abstract

Un sistema rotativo direccional (RSS) incluye un collar flexible acoplado en este o a este que permite que se pueda controlar la rigidez del RSS y permite que se logre un radio de giro deseado sin sacrificar las características de estabilidad del RSS. El collar flexible puede posicionarse entre la sección de direccionamiento y el controlador del RSS. Los parámetros que afectan las características geométricas, de posición y de rigidez del collar flexible y el RSS pueden seleccionarse de forma estratégica para coincidir con las necesidades del pozo particular que se está perforando. Al seleccionar estos parámetros de forma estratégica pueden obtenerse -mejoras relacionadas con la longitud de la herramienta, la rigidez de la curvatura, el esfuerzo flexor, la rigidez de torsión, el esfuerzo cortante debido a la torsión y la tolerancia aumentada a la severidad del cambio angular.
ARP180101454A 2017-05-31 2018-05-31 Sección flexible estratégica para un sistema rotativo direccional AR111907A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762513365P 2017-05-31 2017-05-31

Publications (1)

Publication Number Publication Date
AR111907A1 true AR111907A1 (es) 2019-08-28

Family

ID=64456322

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180101454A AR111907A1 (es) 2017-05-31 2018-05-31 Sección flexible estratégica para un sistema rotativo direccional

Country Status (8)

Country Link
US (1) US11035174B2 (es)
EP (2) EP4105433B1 (es)
CN (1) CN110366627B (es)
AR (1) AR111907A1 (es)
AU (2) AU2018276939B2 (es)
CA (1) CA3054072C (es)
RU (1) RU2732162C1 (es)
WO (1) WO2018222394A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110965941A (zh) * 2019-12-24 2020-04-07 西南石油大学 一种地质导向钻井测试工具及使用方法
US11952894B2 (en) * 2021-03-02 2024-04-09 Ontarget Drilling, Llc Dual piston rotary steerable system
US11643883B1 (en) * 2022-01-06 2023-05-09 Halliburton Energy Services, Inc. Adjustable flex system for directional drilling
US20240044208A1 (en) * 2022-08-02 2024-02-08 Halliburton Energy Services, Inc. Shear pin for deactivating a steering pad of a rotary steerable system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683962A (en) * 1983-10-06 1987-08-04 True Martin E Spinner for use in connecting pipe joints
SU1286728A1 (ru) 1984-06-01 1987-01-30 Melnikov Vladimir V Устройство дл очистки шнеков
US4683952A (en) 1984-09-19 1987-08-04 Exxon Research And Engineering Company Fluid loss control in oil field cements
US4699224A (en) * 1986-05-12 1987-10-13 Sidewinder Joint Venture Method and apparatus for lateral drilling in oil and gas wells
GB2282614A (en) * 1993-10-05 1995-04-12 Anadrill Int Sa Bottom hole assembly for directional drilling
US5582252A (en) 1994-01-31 1996-12-10 Shell Oil Company Hydrocarbon transport system
RU2114273C1 (ru) 1994-09-26 1998-06-27 Государственное научно-производственное предприятие "Пилот" Способ бурения наклонно направленных скважин и устройство для его осуществления
US5857531A (en) 1997-04-10 1999-01-12 Halliburton Energy Services, Inc. Bottom hole assembly for directional drilling
US7306056B2 (en) * 2003-11-05 2007-12-11 Baker Hughes Incorporated Directional cased hole side track method applying rotary closed loop system and casing mill
GB2408526B (en) 2003-11-26 2007-10-17 Schlumberger Holdings Steerable drilling system
US7383897B2 (en) * 2005-06-17 2008-06-10 Pathfinder Energy Services, Inc. Downhole steering tool having a non-rotating bendable section
US7861802B2 (en) 2006-01-18 2011-01-04 Smith International, Inc. Flexible directional drilling apparatus and method
GB2445019B (en) 2006-12-21 2011-06-15 Schlumberger Holdings Steering system
US10400547B2 (en) * 2013-04-12 2019-09-03 Smith International, Inc. Methods for analyzing and designing bottom hole assemblies
CA2936045C (en) 2014-01-24 2021-01-19 Halliburton Energy Services, Inc. Method and criteria for trajectory control
US10267136B2 (en) 2014-05-21 2019-04-23 Schlumberger Technology Corporation Methods for analyzing and optimizing casing while drilling assemblies
WO2015200390A1 (en) 2014-06-24 2015-12-30 Pine Tree Gas, Llc Systems and methods for drilling wellbores having a short radius of curvature
WO2018085042A1 (en) 2016-11-04 2018-05-11 Halliburton Energy Services, Inc. Flexible collar for a rotary steerable system

Also Published As

Publication number Publication date
CN110366627B (zh) 2021-04-02
CA3054072C (en) 2022-07-26
EP4105433B1 (en) 2024-03-06
US11035174B2 (en) 2021-06-15
US20200080381A1 (en) 2020-03-12
AU2018276939A1 (en) 2019-08-29
EP4105433A1 (en) 2022-12-21
CN110366627A (zh) 2019-10-22
BR112019017880A2 (pt) 2020-05-12
WO2018222394A1 (en) 2018-12-06
AU2018276939B2 (en) 2023-08-10
EP3596298B1 (en) 2023-01-04
EP3596298A1 (en) 2020-01-22
RU2732162C1 (ru) 2020-09-14
EP3596298A4 (en) 2021-06-30
AU2023204412A1 (en) 2023-08-03
CA3054072A1 (en) 2018-12-06

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Legal Events

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