ATE332435T1 - ELEVATOR DEVICE AND METHOD FOR LOWERING BOREHOLES - Google Patents

ELEVATOR DEVICE AND METHOD FOR LOWERING BOREHOLES

Info

Publication number
ATE332435T1
ATE332435T1 AT01998007T AT01998007T ATE332435T1 AT E332435 T1 ATE332435 T1 AT E332435T1 AT 01998007 T AT01998007 T AT 01998007T AT 01998007 T AT01998007 T AT 01998007T AT E332435 T1 ATE332435 T1 AT E332435T1
Authority
AT
Austria
Prior art keywords
cavity
tubing
boreholes
lowering
collar portion
Prior art date
Application number
AT01998007T
Other languages
German (de)
Inventor
Donald Mosing
David L Sipos
Original Assignee
Frank S Inr Inc
Donald Mosing
David L Sipos
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
Priority claimed from US09/723,865 external-priority patent/US6915868B1/en
Application filed by Frank S Inr Inc, Donald Mosing, David L Sipos filed Critical Frank S Inr Inc
Application granted granted Critical
Publication of ATE332435T1 publication Critical patent/ATE332435T1/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions
    • E21B19/06—Elevators, i.e. rod- or tube-gripping devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

An elevator apparatus (10) for manipulating well bore tubing (12) includes a circular body (16) having a top (18) and a central cavity (26) around a body axis (28). The cavity (26) has a diameter allowing the collar portion (14) of the tubing (12) to pass longitudinally therethrough. A plurality of cavity restricting members (36) above the body (16), supported on and spaced apart around the top (18) of the body (16), have proximal (38) and distal portions (40) in respect to the cavity (26). One or more actuators (60) are operatively associated with the petal plates (36) for moving the proximal portion (38) of each cavity restricting member (36) into the cavity (26) an extent sufficient, in combination with the other cavity restricting members (36) so moved, to prevent passage of the collar portion (14) of the tubing (12) through the cavity (26), thereby to hold the tubing (12) with the elevator (10).
AT01998007T 2000-11-28 2001-11-28 ELEVATOR DEVICE AND METHOD FOR LOWERING BOREHOLES ATE332435T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US72447300A 2000-11-28 2000-11-28
US72446600A 2000-11-28 2000-11-28
US72446500A 2000-11-28 2000-11-28
US09/723,865 US6915868B1 (en) 2000-11-28 2000-11-28 Elevator apparatus and method for running well bore tubing

Publications (1)

Publication Number Publication Date
ATE332435T1 true ATE332435T1 (en) 2006-07-15

Family

ID=27505567

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01998007T ATE332435T1 (en) 2000-11-28 2001-11-28 ELEVATOR DEVICE AND METHOD FOR LOWERING BOREHOLES

Country Status (7)

Country Link
EP (1) EP1346127B1 (en)
AT (1) ATE332435T1 (en)
AU (1) AU2002249769A1 (en)
CA (1) CA2430254C (en)
DE (1) DE60121364T2 (en)
NO (1) NO20032384L (en)
WO (1) WO2002061231A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7743434B2 (en) 2006-03-28 2010-06-29 Kohler Co. Eccentric hinge for plumbing fixture
GB2591046B (en) * 2018-11-06 2022-10-19 Canrig Robotic Technologies As Elevator for lifting tubulars of various sizes, the elevator having a locking mechanism
GB2591048B (en) 2018-11-06 2022-11-09 Canrig Robotic Technologies As Elevator with independent articulation of certain jaws for lifting tubulars of various sizes
KR20250080912A (en) 2018-11-06 2025-06-05 캔리그 로보틱스 테크놀로지스 에이에스 Elevator with a tiltable housing for lifting tubulars of various sizes
SG11202103452TA (en) * 2018-12-20 2021-05-28 Canrig Robotic Technologies As Ex certified robotic system with enhanced corrosion resistance

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2545627A (en) * 1946-01-15 1951-03-20 Moore George Waldo Slip actuator for rotary drilling machines
US2612671A (en) * 1947-03-13 1952-10-07 John R Martin Tubing spider
US3149391A (en) * 1957-05-27 1964-09-22 Byron Jackson Inc Elevator spider
US3495864A (en) * 1967-12-26 1970-02-17 Byron Jackson Inc Rotating flapper elevator
US3588162A (en) * 1969-07-22 1971-06-28 Byron Jackson Inc Rotating flapper elevator
US4199847A (en) * 1979-01-29 1980-04-29 Armco Inc. Well riser support having elastomeric bearings
US4253219A (en) * 1979-02-14 1981-03-03 Varco International, Inc. Well slip assembly
US4381584A (en) * 1980-12-15 1983-05-03 Bilco Tools, Inc. Dual string spider
US4361940A (en) * 1981-08-04 1982-12-07 Bj-Hughes Inc. Slip-type elevator locking mechanism
US4511168A (en) * 1983-02-07 1985-04-16 Joy Manufacturing Company Slip mechanism
US4550942A (en) * 1984-03-12 1985-11-05 Hughes Tool Company Elevator/spider with counterbalance
CA1302391C (en) * 1987-10-09 1992-06-02 Keith M. Haney Compact casing tongs for use on top head drive earth drilling machine
US5042601A (en) * 1990-07-23 1991-08-27 Bilco Tools, Inc. Triple tool with sliding spider bowl
US5395183A (en) * 1993-08-30 1995-03-07 Dril-Quip, Inc. Offshore drilling apparatus
US6330918B1 (en) * 1999-02-27 2001-12-18 Abb Vetco Gray, Inc. Automated dog-type riser make-up device and method of use

Also Published As

Publication number Publication date
EP1346127A4 (en) 2005-04-13
DE60121364D1 (en) 2006-08-17
CA2430254A1 (en) 2002-08-08
AU2002249769A1 (en) 2002-08-12
WO2002061231A2 (en) 2002-08-08
WO2002061231A3 (en) 2003-01-30
DE60121364T2 (en) 2007-07-05
NO20032384D0 (en) 2003-05-27
EP1346127B1 (en) 2006-07-05
CA2430254C (en) 2010-04-06
NO20032384L (en) 2003-07-23
EP1346127A2 (en) 2003-09-24

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Legal Events

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