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AR104416A1 - Alineación de cojinete de empuje - Google Patents

Alineación de cojinete de empuje

Info

Publication number
AR104416A1
AR104416A1 ARP160101180A ARP160101180A AR104416A1 AR 104416 A1 AR104416 A1 AR 104416A1 AR P160101180 A ARP160101180 A AR P160101180A AR P160101180 A ARP160101180 A AR P160101180A AR 104416 A1 AR104416 A1 AR 104416A1
Authority
AR
Argentina
Prior art keywords
thrust bearing
assembly
drill string
fixed
fixed thrust
Prior art date
Application number
ARP160101180A
Other languages
English (en)
Inventor
Park Steven
Graham Bell Steven
Mohamed Gharib Hossam
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 AR104416A1 publication Critical patent/AR104416A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • 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
    • E21B17/02—Couplings; joints
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/003—Bearing, sealing, lubricating details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/048—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2352/00—Apparatus for drilling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/26—Brasses; Bushes; Linings made from wire coils; made from a number of discs, rings, rods, or other members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Mounting Of Bearings Or Others (AREA)

Abstract

Un montaje a ser utilizado en un pozo puede incluir una sarta de perforación con una cubierta externa y una camisa de cojinete de empuje ubicadas en el interior de la cubierta externa de la sarta de perforación. Además, el montaje puede incluir un cojinete de empuje fijo ubicado en la camisa de cojinete de empuje y coaxialmente alrededor de un mandril que se extiende a través de un tramo longitudinal de la camisa de cojinete de empuje. Asimismo, el montaje puede incluir un componente interconectado que incluye un primer extremo acoplado al cojinete de empuje fijo y un segundo extremo ubicado en una parte cóncava de una cubierta de la sarta de perforación para evitar que el cojinete de empuje fijo rote alrededor de un eje central del mandril y para permitir que el cojinete de empuje fijo rote alrededor de uno o más ejes perpendiculares al eje central. El montaje puede incluir un miembro flexible para oponerse a una fuerza rotacional aplicada al cojinete de empuje fijo por otro cojinete de empuje.
ARP160101180A 2015-05-26 2016-04-26 Alineación de cojinete de empuje AR104416A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/032359 WO2016190848A1 (en) 2015-05-26 2015-05-26 Thrust bearing alignment

Publications (1)

Publication Number Publication Date
AR104416A1 true AR104416A1 (es) 2017-07-19

Family

ID=57393001

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160101180A AR104416A1 (es) 2015-05-26 2016-04-26 Alineación de cojinete de empuje

Country Status (4)

Country Link
US (1) US10690179B2 (es)
AR (1) AR104416A1 (es)
CA (1) CA2982278C (es)
WO (1) WO2016190848A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021188378A1 (en) 2020-03-16 2021-09-23 Ms Directional, Llc Compliant bearing for oilfield applications

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3840080A (en) 1973-03-26 1974-10-08 Baker Oil Tools Inc Fluid actuated down-hole drilling apparatus
US4240683A (en) * 1979-01-12 1980-12-23 Smith International, Inc. Adjustable bearing assembly
US4560014A (en) * 1982-04-05 1985-12-24 Smith International, Inc. Thrust bearing assembly for a downhole drill motor
US4501454A (en) 1983-10-28 1985-02-26 Dresser Industries, Inc. Method of distributing load among stacked bearings
US5037212A (en) * 1990-11-29 1991-08-06 Smith International, Inc. Bearing structure for downhole motors
US5253939A (en) 1991-11-22 1993-10-19 Anadrill, Inc. High performance bearing pad for thrust bearing
ZA937867B (en) 1992-10-28 1994-05-20 Csir Diamond bearing assembly
US5765950A (en) * 1996-11-29 1998-06-16 Goulds Pumps, Incorporated Thrust bearing assembly
US6561290B2 (en) 2001-01-12 2003-05-13 Performance Boring Technologies, Inc. Downhole mud motor
US7238066B2 (en) * 2004-09-23 2007-07-03 Northrop Grumman Corporation Pod propulsion system with rim-mounted bearings
US7306059B2 (en) * 2005-06-09 2007-12-11 Russell Douglas Ide Thrust bearing assembly
CA2518146C (en) 2005-09-02 2012-05-01 Nicu Cioceanu Bearing assembly for downhole mud motor
US7549487B2 (en) 2006-08-07 2009-06-23 Coiled Tubing Rental Tools, Inc. Mandrel and bearing assembly for downhole drilling motor
US7552782B1 (en) * 2006-11-02 2009-06-30 Us Synthetic Corporation Thrust-bearing assembly
US7845855B2 (en) 2007-04-13 2010-12-07 Delaware Capital Formation, Inc. Integral tilting pad bearing
US7870913B1 (en) * 2007-07-18 2011-01-18 Us Synthetic Corporation Bearing assemblies, and bearing apparatuses and motor assemblies using same
US8496075B2 (en) 2007-07-18 2013-07-30 Us Synthetic Corporation Bearing assemblies, bearing apparatuses using the same, and related methods
US8844652B2 (en) 2007-10-23 2014-09-30 Weatherford/Lamb, Inc. Interlocking low profile rotating control device
WO2009131594A1 (en) * 2008-04-21 2009-10-29 Lubrication Systems Company Of Texas, Llc Self aligning bearing and seal assembly
CA2665013A1 (en) * 2008-04-30 2009-10-30 Smith International, Inc. Load distribution for multi-stage thrust bearings
CA2755220C (en) 2009-03-12 2014-08-12 National Oilwell Varco, L.P. Bearing assembly for a downhole motor
US8701797B2 (en) 2010-02-11 2014-04-22 Toby Scott Baudoin Bearing assembly for downhole motor
US8800686B2 (en) 2010-08-11 2014-08-12 Us Synthetic Corporation Bearing assembly including bearing support ring configured to reduce thermal warping during use, bearing apparatuses using the same, and related methods
FR2963945B1 (fr) * 2010-08-20 2013-05-10 Breakthrough Design Dispositif annulaire pour deplacements radiaux d'organes relies entre eux
US8511906B2 (en) 2011-01-27 2013-08-20 National Oilwell Varco, L.P. Oil-sealed mud motor bearing assembly with mud-lubricated off-bottom thrust bearing
US8651743B2 (en) 2011-04-19 2014-02-18 Us Synthetic Corporation Tilting superhard bearing elements in bearing assemblies, apparatuses, and motor assemblies using the same
US8961019B2 (en) * 2011-05-10 2015-02-24 Smith International, Inc. Flow control through thrust bearing assembly
CA2751181C (en) 2011-08-31 2019-02-26 Nicu Cioceanu Bent bearing assembly for downhole mud motor
CA2780515C (en) 2012-06-20 2015-10-06 Drilformance Technologies, Llc Downhole motor assembly
US9127708B2 (en) 2013-03-11 2015-09-08 Us Synthetic Corporation Bearing apparatuses including dual material bearing surfaces
CN105473806B (zh) * 2013-08-29 2017-09-19 哈利伯顿能源服务公司 井下可调弯度马达
US10472890B2 (en) * 2015-05-08 2019-11-12 Halliburton Energy Services, Inc. Drilling apparatus with a unitary bearing housing

Also Published As

Publication number Publication date
CA2982278C (en) 2019-12-03
CA2982278A1 (en) 2016-12-01
US20180119733A1 (en) 2018-05-03
US10690179B2 (en) 2020-06-23
WO2016190848A1 (en) 2016-12-01

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