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EA201070263A1 - SYSTEM AND METHOD OF TILTING-DIRECTIONAL DRILLING - Google Patents

SYSTEM AND METHOD OF TILTING-DIRECTIONAL DRILLING

Info

Publication number
EA201070263A1
EA201070263A1EA201070263AEA201070263AEA201070263A1EA 201070263 A1EA201070263 A1EA 201070263A1EA 201070263 AEA201070263 AEA 201070263AEA 201070263 AEA201070263 AEA 201070263AEA 201070263 A1EA201070263 A1EA 201070263A1
Authority
EA
Eurasian Patent Office
Prior art keywords
directional drilling
tilting
aspects
lateral force
borehole
Prior art date
Application number
EA201070263A
Other languages
Russian (ru)
Other versions
EA017791B1 (en
Inventor
Майкл Шеппард
Эшли Джонсон
Джеффри Даунтон
Original Assignee
Шлюмбергер Текнолоджи Б.В.
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 US11/839,381external-prioritypatent/US8757294B2/en
Priority claimed from US12/116,444external-prioritypatent/US8720604B2/en
Priority claimed from US12/116,390external-prioritypatent/US8763726B2/en
Priority claimed from US12/116,380external-prioritypatent/US8066085B2/en
Priority claimed from US12/116,408external-prioritypatent/US8534380B2/en
Application filed by Шлюмбергер Текнолоджи Б.В.filedCriticalШлюмбергер Текнолоджи Б.В.
Publication of EA201070263A1publicationCriticalpatent/EA201070263A1/en
Publication of EA017791B1publicationCriticalpatent/EA017791B1/en

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Abstract

Translated fromRussian

В некоторых аспектах боковым резанием стенки ствола скважин буровым долотом под действием приложенного бокового усилия управляет геостационарный элемент для обеспечения направленного бокового резания и в результате наклонно-направленного бурения ствола скважины через геологический пласт. В других аспектах неконцентрически соединенная компоновка калибрующей отклоняющей опоры может вращаться с буровой системой, отклонять или фокусировать приложенное боковое усилие.In some aspects, the lateral cutting of the borehole wall by the drill bit under the action of the applied lateral force controls the geostationary element to provide directional side cutting and as a result of directional drilling of the borehole through the geological formation. In other aspects, the nonconcentricly connected gauge assembly may rotate with the drilling system, deflect or focus the lateral force applied.

EA201070263A2007-08-152008-08-12System and method for directionally drilling a borehole with a rotary drilling systemEA017791B1 (en)

Applications Claiming Priority (6)

Application NumberPriority DateFiling DateTitle
US11/839,381US8757294B2 (en)2007-08-152007-08-15System and method for controlling a drilling system for drilling a borehole in an earth formation
US12/116,444US8720604B2 (en)2007-08-152008-05-07Method and system for steering a directional drilling system
US12/116,390US8763726B2 (en)2007-08-152008-05-07Drill bit gauge pad control
US12/116,380US8066085B2 (en)2007-08-152008-05-07Stochastic bit noise control
US12/116,408US8534380B2 (en)2007-08-152008-05-07System and method for directional drilling a borehole with a rotary drilling system
PCT/GB2008/002705WO2009022114A1 (en)2007-08-152008-08-12System and method for directionally drilling a borehole with a rotary drilling system

Publications (2)

Publication NumberPublication Date
EA201070263A1true EA201070263A1 (en)2010-08-30
EA017791B1 EA017791B1 (en)2013-03-29

Family

ID=41664355

Family Applications (5)

Application NumberTitlePriority DateFiling Date
EA201070267AEA018610B1 (en)2007-08-152008-08-12Method and system for steering a directional drilling system
EA201070264AEA019369B1 (en)2007-08-152008-08-12System and method for controlling a drilling system for drilling a borehole in an earth formation
EA201070266AEA018829B1 (en)2007-08-152008-08-12Stochastic bit noise control
EA201070263AEA017791B1 (en)2007-08-152008-08-12System and method for directionally drilling a borehole with a rotary drilling system
EA201070265AEA201070265A1 (en)2007-08-152008-08-12 METHOD OF MANAGING THE CALIBRATING ELEMENT OF BORING BIT AND BORING BIT

Family Applications Before (3)

Application NumberTitlePriority DateFiling Date
EA201070267AEA018610B1 (en)2007-08-152008-08-12Method and system for steering a directional drilling system
EA201070264AEA019369B1 (en)2007-08-152008-08-12System and method for controlling a drilling system for drilling a borehole in an earth formation
EA201070266AEA018829B1 (en)2007-08-152008-08-12Stochastic bit noise control

Family Applications After (1)

Application NumberTitlePriority DateFiling Date
EA201070265AEA201070265A1 (en)2007-08-152008-08-12 METHOD OF MANAGING THE CALIBRATING ELEMENT OF BORING BIT AND BORING BIT

Country Status (7)

CountryLink
EP (4)EP2188483A1 (en)
CN (6)CN101827995B (en)
AU (1)AU2008288343A1 (en)
CA (4)CA2694858C (en)
EA (5)EA018610B1 (en)
MX (4)MX2010001817A (en)
WO (4)WO2009022115A1 (en)

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US11066923B2 (en)*2017-06-262021-07-20Hrl Laboratories, LlcSystem and method for generating output of a downhole inertial measurement unit
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RU2698759C1 (en)*2018-06-042019-08-29Общество с ограниченной ответственностью Научно-производственное предприятие "БУРИНТЕХ" (ООО НПП "БУРИНТЕХ")Drilling string arrangement for construction of horizontal sections of large length
US11434696B2 (en)*2018-07-022022-09-06Schlumberger Technology CorporationDirectional drilling systems and methods
US20200208472A1 (en)*2018-12-312020-07-02China Petroleum & Chemical CorporationSteerable downhole drilling tool
US11939867B2 (en)2019-02-152024-03-26Schlumberger Technology CorporationDownhole directional drilling tool
GB2599554B (en)*2019-07-302023-01-18Landmark Graphics CorpPredictive torque and drag estimation for real-time drilling
CN110905409B (en)*2019-11-282021-06-15西安石大斯泰瑞油田技术有限公司Method for realizing high build-up rate by high drilling speed rotary steering system
RU2734915C2 (en)*2020-01-172020-10-26Общество с ограниченной ответственностью "Интегра-Технологии"Method of directed drilling with correction of well trajectory
CN111364976B (en)*2020-04-022023-09-19中国铁建重工集团股份有限公司Inclined plane drill bit direction recognition device and system of horizontal core drilling machine
RU2765025C1 (en)*2021-02-012022-01-24Павел Михайлович ВедельMethod for drilling inclined-directional well and device for its implementation
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RU2639219C2 (en)*2013-12-202017-12-20Халлибертон Энерджи Сервисез, Инк.Closed cycle of drilling parameters control
US10907465B2 (en)2013-12-202021-02-02Halliburton Energy Services, Inc.Closed-loop drilling parameter control

Also Published As

Publication numberPublication date
EP2176494A1 (en)2010-04-21
EP2188483A1 (en)2010-05-26
CA2694858C (en)2018-07-03
EA018829B1 (en)2013-11-29
WO2009022115A1 (en)2009-02-19
MX2010001814A (en)2010-03-10
CN103774990A (en)2014-05-07
EA201070264A1 (en)2010-08-30
CN101827994A (en)2010-09-08
CN101784746A (en)2010-07-21
CA2694857A1 (en)2009-02-19
CN101778992A (en)2010-07-14
EA018610B1 (en)2013-09-30
EA019369B1 (en)2014-03-31
AU2008288343A1 (en)2009-02-19
CN101827995B (en)2014-02-26
MX341532B (en)2016-08-24
EA201070265A1 (en)2010-08-30
WO2009022128A1 (en)2009-02-19
MX340647B (en)2016-07-19
CN101784746B (en)2014-06-25
CN103299020B (en)2016-04-13
EA201070266A1 (en)2011-02-28
WO2009022114A1 (en)2009-02-19
CA2694868A1 (en)2009-02-19
MX337972B (en)2016-03-29
EA201070267A1 (en)2010-10-29
MX2010001817A (en)2010-03-10
EP2188484A1 (en)2010-05-26
EA017791B1 (en)2013-03-29
MX2010001816A (en)2010-03-10
CA2694858A1 (en)2009-02-19
WO2009022116A1 (en)2009-02-19
CN101827995A (en)2010-09-08
CA2694977A1 (en)2009-02-19
EP2176493A1 (en)2010-04-21
CN103299020A (en)2013-09-11
MX2010001815A (en)2010-03-10

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Legal Events

DateCodeTitleDescription
MM4ALapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s):AM BY KZ KG MD TJ TM

MM4ALapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s):AZ

MM4ALapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s):RU
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