BRPI0809894A2 - Auto-broca de modo constante com controle derivado de pressão - Google Patents

Auto-broca de modo constante com controle derivado de pressão

Info

Publication number
BRPI0809894A2
BRPI0809894A2 BRPI0809894-8A2A BRPI0809894A BRPI0809894A2 BR PI0809894 A2 BRPI0809894 A2 BR PI0809894A2 BR PI0809894 A BRPI0809894 A BR PI0809894A BR PI0809894 A2 BRPI0809894 A2 BR PI0809894A2
Authority
BR
Brazil
Prior art keywords
derivative control
constant mode
pressure derivative
mode auto
auto drill
Prior art date
Application number
BRPI0809894-8A2A
Other languages
English (en)
Inventor
Robin W Carlson
Philip R Lane
Original Assignee
Vermeer Mfg Co
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 Vermeer Mfg Co filed Critical Vermeer Mfg Co
Publication of BRPI0809894A2 publication Critical patent/BRPI0809894A2/pt

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
    • E21B7/046—Directional drilling horizontal drilling
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/02—Automatic control of the tool feed
    • E21B44/06—Automatic control of the tool feed in response to the flow or pressure of the motive fluid of the drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Fluid-Pressure Circuits (AREA)
BRPI0809894-8A2A 2007-05-03 2008-05-02 Auto-broca de modo constante com controle derivado de pressão BRPI0809894A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92756707P 2007-05-03 2007-05-03
PCT/US2008/005691 WO2008137078A1 (en) 2007-05-03 2008-05-02 Constant-mode auto-drill with pressure derivative control

Publications (1)

Publication Number Publication Date
BRPI0809894A2 true BRPI0809894A2 (pt) 2014-10-07

Family

ID=39677431

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0809894-8A2A BRPI0809894A2 (pt) 2007-05-03 2008-05-02 Auto-broca de modo constante com controle derivado de pressão

Country Status (7)

Country Link
US (1) US8136612B2 (pt)
EP (1) EP2153010B1 (pt)
CN (1) CN101755102B (pt)
AU (1) AU2008248159B2 (pt)
BR (1) BRPI0809894A2 (pt)
RU (1) RU2426872C1 (pt)
WO (1) WO2008137078A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO338750B1 (no) * 2009-03-02 2016-10-17 Drilltronics Rig Systems As Fremgangsmåte og system for automatisert styring av boreprosess
US8261855B2 (en) 2009-11-11 2012-09-11 Flanders Electric, Ltd. Methods and systems for drilling boreholes
US9068432B2 (en) 2012-03-02 2015-06-30 Schlumberger Technology Corporation Automated survey acceptance in dynamic phase machine automation system
WO2014046668A1 (en) * 2012-09-21 2014-03-27 Halliburton Energy Services, Inc. System and method for determining drilling parameters based on hydraulic pressure associated with a directional drilling system
US9127510B2 (en) * 2012-10-12 2015-09-08 Vermeer Manufacturing Company Dual drive directional drilling system
EP2938808B1 (en) * 2012-12-31 2020-04-29 Halliburton Energy Services Inc. Regulating drilling fluid pressure in a drilling fluid circulation system
FR3019768B1 (fr) * 2014-04-14 2016-04-01 Eads Europ Aeronautic Defence Procede et systeme de controle de l'usinage d'une piece par un appareil d'usinage automatique portatif
WO2017205627A1 (en) * 2016-05-25 2017-11-30 Lavalley Industries, Llc Horizontal directional drilling rig
CN108071598A (zh) * 2016-11-15 2018-05-25 北京中和天万泵业有限责任公司 一种油田输油泵的安全监测控制系统
CA3050549C (en) 2017-05-17 2023-08-22 J.H. Fletcher & Co. Combined function joystick for drilling machine and related method
US10995601B2 (en) 2017-06-19 2021-05-04 The Toro Company Horizontal directional drill with assisted mode and related methods
US20200102791A1 (en) 2018-09-28 2020-04-02 The Toro Company Underground drill
US11619103B2 (en) 2019-01-07 2023-04-04 The Charles Machine Works, Inc. Virtual assisted makeup
CA3231919A1 (en) 2021-09-16 2023-03-23 Vermeer Manufacturing Company Horizontal directional drill with freewheel mode
AU2022449336A1 (en) * 2022-03-28 2024-10-10 Vermeer Manufacturing Company Horizontal directional drill with freewheel mode

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5746278A (en) * 1996-03-13 1998-05-05 Vermeer Manufacturing Company Apparatus and method for controlling an underground boring machine
FI105943B (fi) 1996-06-25 2000-10-31 Tamrock Oy Menetelmä ja sovitelma kallioporakoneen syötön ohjaamiseksi
US6637522B2 (en) * 1998-11-24 2003-10-28 J. H. Fletcher & Co., Inc. Enhanced computer control of in-situ drilling system
US6766869B2 (en) * 1999-12-17 2004-07-27 Vermeer Manufacturing Company Remote lock-out system and method for a horizontal directional drilling machine
US6651755B1 (en) 2001-03-01 2003-11-25 Vermeer Manufacturing Company Macro assisted control system and method for a horizontal directional drilling machine
RU2215874C1 (ru) * 2002-05-20 2003-11-10 Закрытое акционерное общество Научно-производственная фирма "Самарские Горизонты" Автоматизированный навигационный буровой комплекс для прокладки коммуникаций
FI123639B (fi) * 2005-04-15 2013-08-30 Sandvik Mining & Constr Oy Menetelmä ja sovitelma kallionporauksen ohjaamiseksi
US7464770B2 (en) * 2006-11-09 2008-12-16 Pathfinder Energy Services, Inc. Closed-loop control of hydraulic pressure in a downhole steering tool

Also Published As

Publication number Publication date
CN101755102A (zh) 2010-06-23
EP2153010A1 (en) 2010-02-17
RU2009144796A (ru) 2011-06-10
AU2008248159A1 (en) 2008-11-13
RU2426872C1 (ru) 2011-08-20
AU2008248159B2 (en) 2012-05-03
US8136612B2 (en) 2012-03-20
EP2153010B1 (en) 2018-08-29
US20100133009A1 (en) 2010-06-03
WO2008137078A1 (en) 2008-11-13
CN101755102B (zh) 2013-10-02

Similar Documents

Publication Publication Date Title
BRPI0820251A2 (pt) Aparelho de controle tubular
DE602007006646D1 (de) Druckverminderungsregler mit einstellbarer funktion
BRPI0812776A2 (pt) Controle de ectoparasitas
BRPI0817110A2 (pt) Aparelho de controle para veículo
BRPI0820340A2 (pt) dispositivo de controle
EP2210880A4 (en) benzoxazinone-
BRPI0810174A2 (pt) Controle parental de unidade móvel
BRPI0820112A2 (pt) Derivados de isoxazol-piridina
BRPI0809992A2 (pt) Derivados de pirrolopirimidina
BRPI0820113A2 (pt) Derivados de isoxazolo-piridazina
BRPI0811718A2 (pt) Derivados de 3,3-espiroindolinona
BRPI0812155A2 (pt) derivados de espiroindolinona
BRPI0817935A2 (pt) Derivados de biarila
ES2465673T9 (es) Derivados de pirimidina
BRPI0812518A2 (pt) Derivados de indazolamida
BRPI0820649A2 (pt) Derivados de isoxazalo-pirazina
BRPI0812887A2 (pt) Furadeira ajustável.
BRPI0823126A2 (pt) Dispositivo de controle de veículo.
BRPI0815015A2 (pt) Aperfeiçoamentos no controle de compressor
BRPI0810355A2 (pt) Aparelho de controle de carregamento
BRPI0813331A2 (pt) Derivados de piperidina/piperazina
BRPI0815552A2 (pt) Aparelho de controle para unidade de acionamento de veículo
BRPI0820779A2 (pt) Derivados de 4-amino-pirimidina
BRPI0818428A2 (pt) Válvula de controle
BRPI0813354A2 (pt) Derivado de morfolina

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]