NO996563D0 - Nedhulls slammotor - Google Patents

Nedhulls slammotor

Info

Publication number
NO996563D0
NO996563D0 NO996563A NO996563A NO996563D0 NO 996563 D0 NO996563 D0 NO 996563D0 NO 996563 A NO996563 A NO 996563A NO 996563 A NO996563 A NO 996563A NO 996563 D0 NO996563 D0 NO 996563D0
Authority
NO
Norway
Prior art keywords
engine
downhole
downhole sludge
sludge engine
sludge
Prior art date
Application number
NO996563A
Other languages
English (en)
Other versions
NO996563L (no
NO316462B1 (no
Inventor
Gunther Von Gynz-Rekowski
Original Assignee
Intedyne L L C
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 Intedyne L L C filed Critical Intedyne L L C
Publication of NO996563D0 publication Critical patent/NO996563D0/no
Publication of NO996563L publication Critical patent/NO996563L/no
Publication of NO316462B1 publication Critical patent/NO316462B1/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
    • 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
    • E21B4/006—Mechanical motion converting means, e.g. reduction gearings
    • 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
    • E21B4/02—Fluid rotary type drives
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/903—Treadle operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Treatment Of Sludge (AREA)
  • Rotary Pumps (AREA)
NO19996563A 1997-06-30 1999-12-29 Nedihulls slammotor NO316462B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/885,377 US5911284A (en) 1997-06-30 1997-06-30 Downhole mud motor
PCT/US1998/013133 WO1999000576A1 (en) 1997-06-30 1998-06-26 Downhole mud motor

Publications (3)

Publication Number Publication Date
NO996563D0 true NO996563D0 (no) 1999-12-29
NO996563L NO996563L (no) 2000-02-02
NO316462B1 NO316462B1 (no) 2004-01-26

Family

ID=25386776

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19996563A NO316462B1 (no) 1997-06-30 1999-12-29 Nedihulls slammotor

Country Status (5)

Country Link
US (1) US5911284A (no)
EP (1) EP0993538A4 (no)
AU (1) AU8263198A (no)
NO (1) NO316462B1 (no)
WO (1) WO1999000576A1 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6269892B1 (en) * 1998-12-21 2001-08-07 Dresser Industries, Inc. Steerable drilling system and method
US6561290B2 (en) 2001-01-12 2003-05-13 Performance Boring Technologies, Inc. Downhole mud motor
US10563459B2 (en) 2001-08-19 2020-02-18 Smart Drilling And Completion, Inc. Mud motor assembly
US9745799B2 (en) 2001-08-19 2017-08-29 Smart Drilling And Completion, Inc. Mud motor assembly
US9051781B2 (en) * 2009-08-13 2015-06-09 Smart Drilling And Completion, Inc. Mud motor assembly
US7168510B2 (en) * 2004-10-27 2007-01-30 Schlumberger Technology Corporation Electrical transmission apparatus through rotating tubular members
US8062140B2 (en) * 2008-06-02 2011-11-22 Wall Kevin W Power transmission line section
US10174572B2 (en) 2009-08-13 2019-01-08 Smart Drilling And Completion, Inc. Universal drilling and completion system
US8469104B2 (en) 2009-09-09 2013-06-25 Schlumberger Technology Corporation Valves, bottom hole assemblies, and method of selectively actuating a motor
US20110116961A1 (en) 2009-11-13 2011-05-19 Hossein Akbari Stators for downhole motors, methods for fabricating the same, and downhole motors incorporating the same
US9347266B2 (en) * 2009-11-13 2016-05-24 Schlumberger Technology Corporation Stator inserts, methods of fabricating the same, and downhole motors incorporating the same
US8777598B2 (en) 2009-11-13 2014-07-15 Schlumberger Technology Corporation Stators for downwhole motors, methods for fabricating the same, and downhole motors incorporating the same
EP3875730B1 (en) 2010-01-28 2023-05-10 Halliburton Energy Services, Inc. Bearing assembly
US9309884B2 (en) 2010-11-29 2016-04-12 Schlumberger Technology Corporation Downhole motor or pump components, method of fabrication the same, and downhole motors incorporating the same
US9580965B2 (en) * 2011-02-08 2017-02-28 Halliburton Energy Services, Inc. Multiple motor/pump array
US9267539B2 (en) 2012-05-11 2016-02-23 Ashmin, Lc Mud motor bearing assembly and method
CN104120971B (zh) * 2014-06-27 2016-01-20 西南石油大学 一种提供单向冲击的扭转发生器
US10968701B2 (en) * 2019-01-18 2021-04-06 Steel Space Casing Drilling Ltd. Apparatus for drilling an oil well using a downhole powered rotating drill shoe mounted on casing or liner

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883156A (en) * 1956-10-08 1959-04-21 Howard D Davenport Well drilling apparatus
US3357208A (en) * 1966-02-07 1967-12-12 Koppers Co Inc Shaft coupling
US4011917A (en) * 1974-08-19 1977-03-15 Wladimir Tiraspolsky Process and universal downhole motor for driving a tool
SE7603757L (sv) * 1975-04-16 1976-10-17 Empire Oil Tool Co Vexelsystem
SU943385A1 (ru) * 1978-01-09 1982-07-15 Пермский Филиал Всесоюзного Ордена Трудового Красного Знамени Научно-Исследовательского Института Буровой Техники Редуктор забойного двигател
US4222445A (en) * 1979-01-08 1980-09-16 Vadetsky Jury V Reduction unit of drilling motor
HU184664B (en) * 1979-03-14 1984-09-28 Olajipari Foevallal Tervezoe Hydraulic drilling motor for deep drilling
US4314615A (en) * 1980-05-28 1982-02-09 George Sodder, Jr. Self-propelled drilling head
US4522272A (en) * 1983-03-08 1985-06-11 Baker Oil Tools, Inc. Apparatus for directional drilling of subterranean wells
SU1192432A1 (ru) * 1984-07-19 1989-07-07 Inst Burovoi Tekhnik Mohtaжhoe пpиcпocoблehиe для opиehtиpobahhoй cбopkи paбoчиx opгahob bиhtoboгo зaбoйhoгo дbигateля, cпocoб eгo hactpoйkи и cпocoб opиehtиpobahhoй cбopkи paбoчиx opгahob bиhtoboгo зaбoйhoгo дbигateля
ATE69485T1 (de) * 1985-07-22 1991-11-15 Inst Burovoi Tekhnik Schraubenvorrichtung.
GB8605033D0 (en) * 1986-02-28 1986-04-09 Shell Int Research Fluid driven pumping apparatus
FR2609754A1 (fr) * 1987-01-21 1988-07-22 Nicolas Yves Moteur de fond a vis multifilets sans joint de cardan
DE4113986A1 (de) * 1991-04-29 1992-11-12 Preussag Erdoel Und Erdgas Gmb Hydraulisch angetriebener bohrmotor zum tiefbohren

Also Published As

Publication number Publication date
EP0993538A1 (en) 2000-04-19
EP0993538A4 (en) 2002-08-07
US5911284A (en) 1999-06-15
WO1999000576A1 (en) 1999-01-07
AU8263198A (en) 1999-01-19
NO996563L (no) 2000-02-02
NO316462B1 (no) 2004-01-26

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