NO891101L - Stabilisator for anvendelse i borehull. - Google Patents

Stabilisator for anvendelse i borehull.

Info

Publication number
NO891101L
NO891101L NO89891101A NO891101A NO891101L NO 891101 L NO891101 L NO 891101L NO 89891101 A NO89891101 A NO 89891101A NO 891101 A NO891101 A NO 891101A NO 891101 L NO891101 L NO 891101L
Authority
NO
Norway
Prior art keywords
stabilizer
drill
borehole
fin
pocket
Prior art date
Application number
NO89891101A
Other languages
English (en)
Norwegian (no)
Other versions
NO891101D0 (no
Inventor
Charles Abernethy Anderson
Original Assignee
Charles Abernethy Anderson
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 Charles Abernethy Anderson filed Critical Charles Abernethy Anderson
Publication of NO891101D0 publication Critical patent/NO891101D0/no
Publication of NO891101L publication Critical patent/NO891101L/no

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
    • 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rolling Contact Bearings (AREA)
  • Earth Drilling (AREA)
NO89891101A 1988-03-15 1989-03-14 Stabilisator for anvendelse i borehull. NO891101L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888806109A GB8806109D0 (en) 1988-03-15 1988-03-15 Downhole stabilisers

Publications (2)

Publication Number Publication Date
NO891101D0 NO891101D0 (no) 1989-03-14
NO891101L true NO891101L (no) 1989-09-18

Family

ID=10633451

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89891101A NO891101L (no) 1988-03-15 1989-03-14 Stabilisator for anvendelse i borehull.

Country Status (5)

Country Link
US (1) US4958692A (fr)
EP (1) EP0333450A1 (fr)
CA (1) CA1335500C (fr)
GB (1) GB8806109D0 (fr)
NO (1) NO891101L (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5373900A (en) 1988-04-15 1994-12-20 Baker Hughes Incorporated Downhole milling tool
GB2282170B (en) * 1992-05-27 1996-06-19 Astec Dev Ltd Downhole tools
WO1993024728A1 (fr) * 1992-05-27 1993-12-09 Astec Developments Limited Outils de forage de fond
GB9303325D0 (en) * 1993-02-19 1993-04-07 Speirs Graeme K A protector
US5358042A (en) * 1993-04-07 1994-10-25 Marathon Oil Company High angle and horizontal wellbore centralizer and method of use
AU6412494A (en) * 1993-04-07 1994-10-24 Marathon Oil Company High angle and horizontal wellbore centralizer and method of use
DE4312942C1 (de) * 1993-04-21 1994-11-17 Bbc Reaktor Gmbh Einrichtung zum Prüfen und/oder Bearbeiten einer Rohrleitung von innen
US5407020A (en) * 1993-04-26 1995-04-18 B.J.S. Systems, Inc. Pneumatic drilling chip removal system and method
GB9317128D0 (en) * 1993-08-17 1993-09-29 Swietlik George Equipment to reduce torque on a drill string
GB9321695D0 (en) * 1993-10-21 1993-12-15 Anderguage Ltd Downhole apparatus
DE69635360T2 (de) * 1995-04-27 2006-07-27 Weatherford/Lamb, Inc., Houston Nicht-rotierender Zentrierkorb
US5522467A (en) * 1995-05-19 1996-06-04 Great Lakes Directional Drilling System and stabilizer apparatus for inhibiting helical stack-out
EP0968352B1 (fr) * 1997-03-11 2005-12-28 Weatherford/Lamb, Inc. Outil de reduction de friction
GB2331534B (en) 1998-02-23 2000-01-19 Weatherford Lamb Centralizer
DE69909598T2 (de) 1998-03-05 2004-05-27 Weatherford/Lamb, Inc., Houston Eine achse, eine reibung verringernde befestigung und ein verfahren zum installieren einer achse
US6688409B1 (en) * 1999-01-22 2004-02-10 Weatherford/Lamb, Inc. Friction reducing tool and method for its use in a wellbore
US6250394B1 (en) * 1999-09-23 2001-06-26 Benny Donald Mashburn Apparatus for assisting the advancement of a work string and method
GB2362900B (en) * 2000-05-31 2002-09-18 Ray Oil Tool Co Ltd Friction reduction means
GB0015020D0 (en) * 2000-06-20 2000-08-09 Downhole Products Plc Centraliser
FR2827333B1 (fr) 2001-07-12 2004-01-09 Hutchinson Dispositif amortisseur pour une installation de forage
US7178611B2 (en) * 2004-03-25 2007-02-20 Cdx Gas, Llc System and method for directional drilling utilizing clutch assembly
AU2010244940B2 (en) * 2009-05-06 2016-06-09 Dynomax Drilling Tools Inc. Slide reamer and stabilizer tool
USD849800S1 (en) 2012-04-04 2019-05-28 Summit Energy Services, Inc. Casing centralizer having spiral blades
US20130319684A1 (en) * 2012-05-31 2013-12-05 Tesco Corporation Friction reducing stabilizer
NO2885484T3 (fr) * 2012-07-26 2018-02-24
WO2014076481A2 (fr) * 2012-11-16 2014-05-22 National Oilwell Varco Uk Limited Dispositif à rouleaux
NZ631555A (en) 2013-03-07 2017-04-28 Dynomax Drilling Tools Inc Downhole motor
WO2015088559A1 (fr) * 2013-12-13 2015-06-18 Halliburton Energy Services, Inc. Outils de forage de fond de trou incluant des patins d'écartement à faible frottement munis de billes rotatives positionnées à l'intérieur de ceux-ci
CN107345475A (zh) * 2017-06-14 2017-11-14 西南石油大学 弹性滚珠扶正器
US11035407B2 (en) 2018-07-30 2021-06-15 XR Downhole, LLC Material treatments for diamond-on-diamond reactive material bearing engagements
US11054000B2 (en) 2018-07-30 2021-07-06 Pi Tech Innovations Llc Polycrystalline diamond power transmission surfaces
US10760615B2 (en) 2018-07-30 2020-09-01 XR Downhole, LLC Polycrystalline diamond thrust bearing and element thereof
US11286985B2 (en) 2018-07-30 2022-03-29 Xr Downhole Llc Polycrystalline diamond bearings for rotating machinery with compliance
US10738821B2 (en) 2018-07-30 2020-08-11 XR Downhole, LLC Polycrystalline diamond radial bearing
US11371556B2 (en) 2018-07-30 2022-06-28 Xr Reserve Llc Polycrystalline diamond linear bearings
US11014759B2 (en) 2018-07-30 2021-05-25 XR Downhole, LLC Roller ball assembly with superhard elements
US10465775B1 (en) 2018-07-30 2019-11-05 XR Downhole, LLC Cam follower with polycrystalline diamond engagement element
US11187040B2 (en) 2018-07-30 2021-11-30 XR Downhole, LLC Downhole drilling tool with a polycrystalline diamond bearing
US11603715B2 (en) 2018-08-02 2023-03-14 Xr Reserve Llc Sucker rod couplings and tool joints with polycrystalline diamond elements
CA3107538A1 (fr) 2018-08-02 2020-02-06 XR Downhole, LLC Protection tubulaire en diamant polycristallin
USD954754S1 (en) * 2020-02-28 2022-06-14 Cobalt Extreme Pty Ltd Rod coupler
US11319756B2 (en) * 2020-08-19 2022-05-03 Saudi Arabian Oil Company Hybrid reamer and stabilizer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1517027A (en) * 1923-09-13 1924-11-25 Casimir P Mckenzie Coupling and antifriction guide for sucker rods
GB271839A (en) * 1926-05-25 1928-03-29 U S Tool Company Improvements relating to the hydraulic rotary system of well drilling
US1699087A (en) * 1927-08-17 1929-01-15 John L Woodmansee Rotating collar
US1801294A (en) * 1928-02-23 1931-04-21 Frank W Sutton Sucker-rod guide
US1877395A (en) * 1928-05-14 1932-09-13 Emsco Derrick & Equip Co Antifriction device for drill pipe
US1913365A (en) * 1929-01-05 1933-06-13 Carol Supplies Inc Antifriction bearing
SE337974B (fr) * 1970-09-29 1971-08-23 Sandvikens Jernverks Ab
CA1024977A (fr) * 1974-05-13 1978-01-24 Bralorne Resources Limited Stabilisateur nettoye a l'air et lubrifle
US4031974A (en) * 1975-05-27 1977-06-28 Rapidex, Inc. Boring apparatus capable of boring straight holes
SU627230A1 (ru) * 1976-12-17 1978-10-05 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Протектор-стабилизатор
US4284151A (en) * 1979-10-19 1981-08-18 Sandvik Aktiebolag Lubricating device
SU911007A1 (ru) * 1980-08-18 1982-03-07 Башкирский государственный научно-исследовательский и проектный институт нефтяной промышленности Протектор,преимущественно дл насосных штанг
US4372622A (en) * 1980-11-17 1983-02-08 Cheek Alton E Recirculating bearing antifriction system for well strings

Also Published As

Publication number Publication date
NO891101D0 (no) 1989-03-14
CA1335500C (fr) 1995-05-09
GB8806109D0 (en) 1988-04-13
EP0333450A1 (fr) 1989-09-20
US4958692A (en) 1990-09-25

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