EP0796978A2 - Magasin pour tiges de forage - Google Patents

Magasin pour tiges de forage Download PDF

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Publication number
EP0796978A2
EP0796978A2 EP97103170A EP97103170A EP0796978A2 EP 0796978 A2 EP0796978 A2 EP 0796978A2 EP 97103170 A EP97103170 A EP 97103170A EP 97103170 A EP97103170 A EP 97103170A EP 0796978 A2 EP0796978 A2 EP 0796978A2
Authority
EP
European Patent Office
Prior art keywords
rod
drill
carousel
magazine
elements
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP97103170A
Other languages
German (de)
English (en)
Other versions
EP0796978A3 (fr
Inventor
Gerhard Völkel
Dieter Wurm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tracto Technik GmbH and Co KG
Original Assignee
Tracto Technik GmbH and Co KG
Tracto Technik Paul Schmidt Spezialmaschinen KG
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 Tracto Technik GmbH and Co KG, Tracto Technik Paul Schmidt Spezialmaschinen KG filed Critical Tracto Technik GmbH and Co KG
Publication of EP0796978A2 publication Critical patent/EP0796978A2/fr
Publication of EP0796978A3 publication Critical patent/EP0796978A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B19/20—Combined feeding from rack and connecting, e.g. automatically
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E21B19/146—Carousel systems, i.e. rotating rack systems
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position

Definitions

  • the invention relates to a drill rod magazine with which rod elements can be brought into an assembly or disassembly position.
  • the linkage fixed in the drilling axis is introduced into the ground, for example, by rotating a carriage.
  • a boom element is installed between the rear end of the boom in the ground and the rotary drive.
  • the linkage is then introduced into the soil by a further section before the next linkage element is connected to the rear end of the linkage protruding from the soil.
  • the Assembly takes place, for example, in the drill shaft of a drill carriage. To do this, the rod element must be positioned in the carriage shaft.
  • a similar process takes place - in reverse order - when pulling a drill pipe out of the ground. For example, when expanding a pilot hole, an expanding head is moved through the pilot hole by pulling back the drill pipe.
  • the linkage elements of the linkage emerging more and more from the ground must be loosened, removed from the drilling axis and placed in a magazine, for example.
  • Known devices use the mechanics used for inserting the rod elements.
  • German design specification 27 21 342 describes a magazine and handling device for drill string elements, in which a gripper grips the drill string elements located in a magazine by means of an arm, lifts them out and brings them into the intended position.
  • the known devices have a more or less complex feed and removal mechanism that move the linkage elements either mechanically or manually by the operating personnel from the tubular magazine into and out of the drilling axis; they are expensive and space-consuming. This has a particularly negative effect on mobile drilling rigs; these must be easy to transport, maneuverable and as little bulky as possible.
  • the invention is based on the problem of creating a magazine for feeding drill pipe elements, which enables a drill pipe element to be attached to a drill pipe located in the ground in a technically simple manner.
  • the solution to the problem is based on the idea of providing the linkage elements in a magazine in the area of linkage assembly or disassembly in a manner that makes special positioning of the individual linkage element superfluous and allows its handling in a few steps without complex control.
  • the problem is solved in detail by a drill rod magazine with a movable rod compartment and a rod handover.
  • the rod compartment can be movable on rails and can be moved as a whole into its working position in the area of the drilling axis in order to bring a rod element in the transfer into the drilling axis or one in the Drill rod located in the drilling axis in the magazine.
  • the rod magazine can consist of a shaft receiving the rod and preferably extends parallel to the drilling axis.
  • the rod element in the transfer is held in position by movable rod holders, preferably by spring elements.
  • the rod magazine is moved until the rod element in the transfer is in the intended installation position and thus in the drilling axis. Then the rod element is fixed between the drill rod in the ground and the drive shaft of a drill carriage and the rod magazine is moved back again, the rod element connected to the drill rod being automatically released by the spring elements and remaining in the drill axis.
  • the magazine When a rod element is taken over from the drilling axis, for example when expanding a pilot hole, the magazine is moved into the area of the drilling axis as with the rod transfer, so that the outermost rod element in the drilling axis is pressed against the spring elements and moves them apart until it is in the handover comes to a standstill.
  • the rod magazine preferably consists of a carousel in which the drill rod elements lie in radially running compartments.
  • the compartments can be open if the carousel is covered by a coat Transfer opening is surrounded, in front of which are movable rod holders. When a compartment is rotated into its transfer position, the transfer opening is in the jacket for the rod elements located in the compartment immediately in front of the compartment opening.
  • the carousel can be located next to the drilling carriage and can be moved between the transfer position and a rest position with a simple drive on rails running transversely to the drilling axis.
  • Another device consists of a shaft-like, likewise movable rod compartment, which has an opening the length of a rod element, from which the rod elements are removed by the rod itself in the manner already described.
  • the narrow opening which is not much wider than the pipe diameter, forces the linkage elements to be arranged in a row so that the linkage elements lie one behind the other.
  • the securing and releasing of the linkage elements again takes place via spring elements which are overcome by the force exerted by the linkage on the linkage element to be handled, or by axially displaceable locking pins which engage in the linkage elements and which are mechanically displaced.
  • the magazine consists of a carousel 1, which is movably mounted in a rail 2 in two rails 3 and is provided with concentrically arranged radial rod compartments 4. In the rod compartments 4 there are rod elements 5. Depending on the circumference of the carousel in the rod compartment 4, several rod elements 5 can be arranged one behind the other.
  • the rail 4 is mounted on a carriage 6 and extends transversely to the drilling axis, so that a transverse rod element 5 located in a rod compartment 4 can be brought into the drilling axis 7 by transverse movement of the carousel 1.
  • the carousel 1 is surrounded by a jacket 8 with a transfer slot 9 corresponding to the length of the rod elements 5.
  • Parallel to the drilling axis are rod holders in the form of opposing spring elements 10 for securing and releasing the rod elements 5 in front of the transfer slot 1 is arranged and the linkage elements 5 are mechanically released, for example by releasing an opening gap, to be held in their compartments 4.
  • a drive pinion 11 is arranged on the axis of the carousel 1, which secures the carousel 1 against self-rotation as a result of weight shifting and at the same time serves as a step-by-step mechanism for incrementally rotating the carousel by a respective spacing; this is done using a push rod 12.
  • the carousel 1 can be moved with the help of a simple drive along the rails 3 perpendicular to the drilling axis so as to shift the linkage transfer 9 into the drilling axis 7.
  • the carousel 1 is lowered so far that the rod element 5 located at the transfer slot 9 of the carousel is in the drilling axis.
  • the rod element 5 is screwed with the help of a rotary drive to the rear end of the rod located in the earth area via a thread.
  • the rod element 5 is then firmly connected to the drill rod.
  • the carousel 1 is then moved back to its starting position.
  • the spring elements 10 open like a mouth and automatically release the rod element 5 screwed to the drill rod when the carousel 1 is retracted, since it is fixed in the drilling axis and the spring elements from the rod element be pushed apart.
  • the transfer 9, 10 is then free and the rod element 5 next in the rod compartment 4 can slide down to the spring elements 10.
  • the carousel 1 is rotated each time a boom is removed with the help of the push rod 12 and the pinion 11 by a distance to achieve a uniform boom removal over the circumference of the carousel.
  • the carousel 1 with its rod handover 9, 10 moves into the drilling axis 7, in which there is a rod element 5 that is still connected to the drill rod located.
  • This linkage element is run over by the automatically moving apart spring elements 10.
  • the linkage element to be picked up presses the linkage element located on the linkage transfer 9, 10 into the linkage compartment 4 of the carousel 1 located behind it and takes up its position itself.
  • the rod element introduced into the rod compartment 4 is then detached from the drill rod located in the ground and the carousel 1 is returned to its starting position.
  • the carousel is rotated one compartment apart, which ensures even filling of the rod compartments.
  • both the boom delivery and the boom pick-up can be carried out through a continuous sequence of steps that - in addition to loosening or fastening the rod elements with respect to the drill rods located in the ground - exhausted in a downward and upward movement of the carousel and requires an extremely small amount of control and mechanical work.
  • the design simplification associated with the invention is based on the principle of moving the magazine or the rod compartment to the drill rod and - after screwing a rod element to the drill rod - using the drill rod itself instead of, for example, a gripper to remove the rod element from the magazine or vice versa, before unscrewing the relevant rod element into the magazine. This allows the mouth-like closure of the rod compartment in the form of the spring elements.
EP97103170A 1996-03-20 1997-02-27 Magasin pour tiges de forage Withdrawn EP0796978A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19610883 1996-03-20
DE19610883A DE19610883A1 (de) 1996-03-20 1996-03-20 Bohrgestängemagazin

Publications (2)

Publication Number Publication Date
EP0796978A2 true EP0796978A2 (fr) 1997-09-24
EP0796978A3 EP0796978A3 (fr) 1998-09-02

Family

ID=7788811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103170A Withdrawn EP0796978A3 (fr) 1996-03-20 1997-02-27 Magasin pour tiges de forage

Country Status (5)

Country Link
US (1) US5954209A (fr)
EP (1) EP0796978A3 (fr)
JP (1) JPH1025984A (fr)
CA (1) CA2200544A1 (fr)
DE (1) DE19610883A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101988373A (zh) * 2009-07-29 2011-03-23 Tracto技术有限责任两合公司 钻孔设备
US8425171B2 (en) 2008-01-31 2013-04-23 Keppel Offshore & Marine Technology Centre Pte Ltd. Pipe handling system and method

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6085852A (en) 1995-02-22 2000-07-11 The Charles Machine Works, Inc. Pipe handling device
DE29811405U1 (de) * 1998-06-25 1998-09-03 Bauer Spezialtiefbau Bohrgerät zum Bohren von Löchern im Erdreich
DE19926055B4 (de) 1999-06-08 2004-03-04 Tracto-Technik Paul Schmidt Spezialmaschinen Vorrichtung zur Gestängeübergabe und Verfahren zum Einbringen von Gestängeschüssen
DE19953458C1 (de) * 1999-11-05 2001-07-19 Tracto Technik Vorratsbehälter und Vorrichtung zur Gestängeübergabe für horizontale Vortriebsgeräte
US7600584B2 (en) * 2004-09-21 2009-10-13 The Charles Machine Works, Inc. Pipe handling system with a movable magazine
US7240742B2 (en) * 2004-09-21 2007-07-10 The Charles Machine Works, Inc. Pipe handling system with a movable magazine
WO2007129337A1 (fr) * 2006-05-09 2007-11-15 Comacchio International S.A. Machine de forage avec tige de forage à carrousel et chargeur à tube de protection
US20090178848A1 (en) * 2008-01-10 2009-07-16 Perry Slingsby Systems, Inc. Subsea Drilling System and Method for Operating the Drilling System
US20100239404A1 (en) * 2009-03-23 2010-09-23 Bert Joseph Blanchard Storage and deployment system
WO2010126357A1 (fr) * 2009-04-29 2010-11-04 Itrec B.V. Système de stockage et de manipulation de matériels tubulaires
CA2996991C (fr) * 2015-08-31 2022-11-15 Ihc Marine And Mineral Projects (Proprietary) Limited Cremaillere d'outillage pour tiges de forage
US10843614B1 (en) * 2016-11-08 2020-11-24 Gaylord Dean Hill Pipeline installation apparatus and method
KR101925531B1 (ko) * 2017-03-24 2019-02-26 최병진 지하수 개발용 시추기의 시추로드 장착장치
CN108843519B (zh) * 2018-06-28 2020-01-31 江苏金风科技有限公司 叶片运输支架
CN110306940B (zh) * 2019-08-05 2020-04-28 湖南科技大学 海底钻机大容量紧凑型钻管库横躺状态下的转动支撑装置
MX2022015756A (es) 2020-07-16 2023-03-13 Gregg Drilling Llc Metodos y sistemas de equipos geotecnicos.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3840079A (en) * 1972-08-14 1974-10-08 Jacobs Ass Williamson K Horizontal drill rig for deep drilling to remote areas and method
FR2544789A1 (fr) * 1983-04-22 1984-10-26 Bonne Esperance Dispositif manipulateur de produits allonges, notamment de tiges de forage ou de sondage ou analogues
US4547110A (en) * 1983-05-03 1985-10-15 Guy E. Lane Oil well drilling rig assembly and apparatus therefor
US4834195A (en) * 1987-10-21 1989-05-30 Macmillan Bloedel Limited Drill magazine
WO1991019880A1 (fr) * 1990-06-15 1991-12-26 Tamrock Oy Appareil de stockage de tiges de forage
US5263545A (en) * 1991-08-14 1993-11-23 Stump Bohr Gmbh Method and apparatus for drilling holes in soil or rock

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1684008A (en) * 1924-11-01 1928-09-11 John G Bouslog Rod rack
US3157286A (en) * 1963-03-20 1964-11-17 Ingersoll Rand Co Drill rod storage and handling means
DE1483865B1 (de) * 1966-08-10 1970-01-22 Salzgitter Maschinen Ag Vorrichtung zum einsetzen und herausnehmen von bohrstangen einer bohrmaschine in ein bzw. aus einem fest an der lafette angeordneten magazin
US3870165A (en) * 1973-02-01 1975-03-11 Jan Hendrik Besijn Racking board
DE2721342C3 (de) * 1977-05-12 1980-10-30 Wirth Maschinen- Und Bohrgeraete- Fabrik Gmbh, 5140 Erkelenz Magazinier- und Handhabungsvorrichtung für Bohrgestängeteile
US4445579A (en) * 1981-08-10 1984-05-01 Paul Bello Pipe carousel for well-drilling rig
DE3819537A1 (de) * 1988-06-08 1989-12-14 Bauer Spezialtiefbau Ankerbohrgeraet
DE4030525A1 (de) * 1990-09-27 1992-04-09 Salzgitter Maschinenbau Gestaengemagazin fuer eine gesteinsbohrmaschine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3840079A (en) * 1972-08-14 1974-10-08 Jacobs Ass Williamson K Horizontal drill rig for deep drilling to remote areas and method
FR2544789A1 (fr) * 1983-04-22 1984-10-26 Bonne Esperance Dispositif manipulateur de produits allonges, notamment de tiges de forage ou de sondage ou analogues
US4547110A (en) * 1983-05-03 1985-10-15 Guy E. Lane Oil well drilling rig assembly and apparatus therefor
US4834195A (en) * 1987-10-21 1989-05-30 Macmillan Bloedel Limited Drill magazine
WO1991019880A1 (fr) * 1990-06-15 1991-12-26 Tamrock Oy Appareil de stockage de tiges de forage
US5263545A (en) * 1991-08-14 1993-11-23 Stump Bohr Gmbh Method and apparatus for drilling holes in soil or rock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8425171B2 (en) 2008-01-31 2013-04-23 Keppel Offshore & Marine Technology Centre Pte Ltd. Pipe handling system and method
CN101988373A (zh) * 2009-07-29 2011-03-23 Tracto技术有限责任两合公司 钻孔设备
CN101988373B (zh) * 2009-07-29 2014-01-22 Tracto技术有限责任两合公司 钻孔设备

Also Published As

Publication number Publication date
CA2200544A1 (en) 1997-09-20
EP0796978A3 (fr) 1998-09-02
US5954209A (en) 1999-09-21
JPH1025984A (ja) 1998-01-27
DE19610883A1 (de) 1997-09-25

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