AR004469A1 - A METHOD AND A SET TO CREATE A DRILL HOLE IN A LAND FORMATION - Google Patents

A METHOD AND A SET TO CREATE A DRILL HOLE IN A LAND FORMATION

Info

Publication number
AR004469A1
AR004469A1 ARP950100623A AR10062395A AR004469A1 AR 004469 A1 AR004469 A1 AR 004469A1 AR P950100623 A ARP950100623 A AR P950100623A AR 10062395 A AR10062395 A AR 10062395A AR 004469 A1 AR004469 A1 AR 004469A1
Authority
AR
Argentina
Prior art keywords
motor
longitudinal axis
section
drilling
drill
Prior art date
Application number
ARP950100623A
Other languages
Spanish (es)
Inventor
Alban Michel Faure
Original Assignee
Shell Int Research
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 filed Critical Shell Int Research
Publication of AR004469A1 publication Critical patent/AR004469A1/en

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
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Se provee un método para crear un agujero de perforación de una formación de tierra usando un conjunto de perforación que comprende un tramo deperforación que se extiende dentro del agujero de perforación, un motor de barreno abajo queincluye una carcasa y un eje motor para hacer girar untrépano, teniendo el eje motor una orientación inclina con respecto a un eje longitudinal de la parte inferior del tramo de perforación. La carcasa delmotor está conectada a la parte inferiordel tram o de perforación de una manera que permite la rotación de la carcasa del motor alrededor de dicho ejelongitudinal. El conjunto de perforación comprende además un elemento de control para controlar la rotación de la carcasa del motoralrededor d e dichoeje longitudinal y con respecto al tramo de perforación. El método comprende perforar una sección substancialmente recta de dicho agujero de perforacióninduciendo a dicho elemento de control a girar la carcasa del motor enforma contínua alrededor de dicho eje longitudinal y con respecto al tramo deperforación mientras que el motor de barreno abjo es operado para girar el trépanoA method is provided for creating a drill hole from an earth formation using a drilling assembly comprising a drill section extending into the drill hole, a down-hole motor including a casing, and a drive shaft for rotating a bit. , the motor axis having an orientation inclined with respect to a longitudinal axis of the lower part of the perforation section. The motor casing is connected to the bottom of the drilling rig in a way that allows rotation of the motor casing about said longitudinal axis. The drilling assembly further comprises a control element for controlling the rotation of the motor casing around said longitudinal axis and with respect to the drilling section. The method comprises drilling a substantially straight section of said drill hole by inducing said control element to rotate the motor casing continuously about said longitudinal axis and relative to the drill section while the down-hole motor is operated to rotate the bit.

ARP950100623A 1994-12-21 1995-12-19 A METHOD AND A SET TO CREATE A DRILL HOLE IN A LAND FORMATION AR004469A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94203712 1994-12-21

Publications (1)

Publication Number Publication Date
AR004469A1 true AR004469A1 (en) 1998-12-16

Family

ID=8217472

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP950100623A AR004469A1 (en) 1994-12-21 1995-12-19 A METHOD AND A SET TO CREATE A DRILL HOLE IN A LAND FORMATION

Country Status (17)

Country Link
EP (1) EP0799363B1 (en)
CN (1) CN1062634C (en)
AR (1) AR004469A1 (en)
AU (1) AU692040B2 (en)
BR (1) BR9510493A (en)
CA (1) CA2207923C (en)
CO (1) CO4480786A1 (en)
DE (1) DE69509557T2 (en)
DK (1) DK0799363T3 (en)
EG (1) EG20620A (en)
MY (1) MY115387A (en)
NO (1) NO310036B1 (en)
OA (1) OA10429A (en)
RU (1) RU2149248C1 (en)
SA (1) SA95160479B1 (en)
TN (1) TNSN95131A1 (en)
WO (1) WO1996019635A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5738178A (en) * 1995-11-17 1998-04-14 Baker Hughes Incorporated Method and apparatus for navigational drilling with a downhole motor employing independent drill string and bottomhole assembly rotary orientation and rotation
US6047784A (en) * 1996-02-07 2000-04-11 Schlumberger Technology Corporation Apparatus and method for directional drilling using coiled tubing
AU758890B2 (en) 1998-06-15 2003-04-03 National Starch And Chemical Investment Holding Corporation Improvements in or relating to plants and plant products
US6446737B1 (en) 1999-09-14 2002-09-10 Deep Vision Llc Apparatus and method for rotating a portion of a drill string
DE19963445A1 (en) 1999-12-28 2001-07-05 Basf Ag Process for the separation of formaldehyde from polyol-containing reaction mixtures with the addition of solvents
US6419014B1 (en) 2000-07-20 2002-07-16 Schlumberger Technology Corporation Apparatus and method for orienting a downhole tool
DE602004001328T2 (en) * 2004-01-27 2007-05-10 Schlumberger Technology B.V. Underground drilling of a lateral bore
US8899352B2 (en) 2007-08-15 2014-12-02 Schlumberger Technology Corporation System and method for drilling
US8720604B2 (en) 2007-08-15 2014-05-13 Schlumberger Technology Corporation Method and system for steering a directional drilling system
US7845430B2 (en) * 2007-08-15 2010-12-07 Schlumberger Technology Corporation Compliantly coupled cutting system
US8763726B2 (en) 2007-08-15 2014-07-01 Schlumberger Technology Corporation Drill bit gauge pad control
US8066085B2 (en) 2007-08-15 2011-11-29 Schlumberger Technology Corporation Stochastic bit noise control
US8757294B2 (en) 2007-08-15 2014-06-24 Schlumberger Technology Corporation System and method for controlling a drilling system for drilling a borehole in an earth formation
US8534380B2 (en) 2007-08-15 2013-09-17 Schlumberger Technology Corporation System and method for directional drilling a borehole with a rotary drilling system
GB2454880B (en) * 2007-11-21 2012-02-15 Schlumberger Holdings Drilling system
US8151907B2 (en) 2008-04-18 2012-04-10 Shell Oil Company Dual motor systems and non-rotating sensors for use in developing wellbores in subsurface formations
WO2010045097A1 (en) 2008-10-13 2010-04-22 Shell Oil Company Circulated heated transfer fluid heating of subsurface hydrocarbon formations
US8510081B2 (en) * 2009-02-20 2013-08-13 Canrig Drilling Technology Ltd. Drilling scorecard
US9957755B2 (en) * 2012-12-19 2018-05-01 Halliburton Energy Services, Inc. Directional drilling using a rotating housing and a selectively offsetable drive shaft
US9347269B2 (en) * 2013-03-05 2016-05-24 National Oilwell Varco, L.P. Adjustable bend assembly for a downhole motor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3423465C1 (en) * 1984-06-26 1985-05-02 Norton Christensen, Inc., Salt Lake City, Utah Devices for alternative straight or directional drilling in underground rock formations
DE3839760C1 (en) * 1988-11-25 1990-01-18 Gewerkschaft Walter Ag Double rotary drilling apparatus for making directionally accurate bores, in particular horizontal bores
US5022471A (en) * 1990-01-08 1991-06-11 Maurer Engineering, Inc. Deviated wellbore drilling system and apparatus
GB9210846D0 (en) * 1992-05-21 1992-07-08 Baroid Technology Inc Drill bit steering

Also Published As

Publication number Publication date
AU692040B2 (en) 1998-05-28
NO972878L (en) 1997-06-20
NO310036B1 (en) 2001-05-07
CA2207923C (en) 2006-05-16
BR9510493A (en) 1998-01-13
EG20620A (en) 1999-09-30
DE69509557T2 (en) 1999-11-04
CO4480786A1 (en) 1997-07-09
WO1996019635A1 (en) 1996-06-27
MY115387A (en) 2003-05-31
CN1171142A (en) 1998-01-21
OA10429A (en) 2002-03-21
RU2149248C1 (en) 2000-05-20
CA2207923A1 (en) 1996-06-27
SA95160479B1 (en) 2005-06-14
TNSN95131A1 (en) 1996-02-06
EP0799363A1 (en) 1997-10-08
MX9704585A (en) 1997-10-31
DE69509557D1 (en) 1999-06-10
AU4435796A (en) 1996-07-10
NO972878D0 (en) 1997-06-20
CN1062634C (en) 2001-02-28
EP0799363B1 (en) 1999-05-06
DK0799363T3 (en) 1999-11-15

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