| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 201 | Manipulatable spider components adapted for cooperation with a vertically reciprocating control line guide | EP10169455.2 | 2007-03-08 | EP2243919A3 | 2015-10-21 | Webre, Charles Michael; Bouligny, Vernon Joseph; Begnaud, Brian David; Sibille, Mark Stephen |
A method and apparatus are provided for installing control lines and pipe into a well. The pipe-holding spider that is normally mounted on the rig floor is adapted for easy disassembly and reassembly when the pipe slips within the spider are not engaged with the outer surface of the pipe string so that upon disassembly, a control line guide becomes vertically movable. The control line guide is adapted for being controllably elevated to a distance above the rig floor, thereby providing personnel access to a portion of the length of the pipe string below the elevated control line guide and above the rig floor for securing control line guide and above the rig floor for securing control line to the pipe string using a fastener. Also disclosed is an apparatus and a method for securing a control line (92) to a tubular string (30) being run into a well (10). The apparatus may comprise a spider (12) having a tapered bowl (20) for receiving slips for engaging and supporting the tubular string. The apparatus may further comprise a control line guide (80) adapted for reciprocation into a slot (25) in the tapered bowl.
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| 202 | HANDHABUNGSGERÄT FÜR BOHRGESTÄNGE, INSBESONDERE SO GENANNTER PIPEHANDLER ODER SO GENANNTER TOPDRIVE MIT PIPEHANDLER, UND BETRIEBSVERFAHREN DAFÜR | EP10748058.4 | 2010-08-20 | EP2470747B1 | 2015-07-15 | HOFSTE, Bernd; VOLKERS, Jürgen; MOSS, Johannes |
| 203 | Top drive stand compensator with fill up tool | EP14178414.0 | 2014-07-24 | EP2832951A2 | 2015-02-04 | WOOD, Kevin; HOLLINGSWORTH, Jim; HILL, Troy F |
A compensation and fill up assembly comprises a slip assembly for engaging a tubular and a compensation assembly for supporting a weight of the tubular when engaged by the slip assembly. The compensation and fill up assembly further comprises a fluid swivel and a fill up tool coupled to the fluid swivel by a fluid shaft. The fill up tool is insertable into and rotatable with the tubular using the fluid swivel.
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| 204 | QUILL SAVER SUB | EP06750500 | 2006-04-18 | EP1875034A4 | 2015-01-28 | RICHARDSON ALLAN |
| 205 | MODULAR APPARATUS FOR ASSEMBLING TUBULAR GOODS | EP12827961.9 | 2012-08-29 | EP2751375A1 | 2014-07-09 | HENDERSON, Kris; MATHERNE, Lee, Jr.; ROBICHAUX, Lee |
| A modular pipe running assembly (100) has a universal actuator assembly (10) having a control fluid swivel. An external pipe gripping assembly (130) can be attached to the actuator assembly for gripping the external surface of a section of pipe (300). Alternatively, the external pipe gripping assembly can be quickly and easily removed and replaced with an internal pipe gripping assembly for gripping the internal surface of a section of pipe. Control fluid pressure is trapped within the actuator assembly, but relieved from a fluid swivel, permitting high speed rotation of the modular pipe gripping assembly and preserving swivel seal life. | ||||||
| 206 | SPANNKETTE | EP12753066.5 | 2012-08-07 | EP2742202A2 | 2014-06-18 | WURM, Werner |
| The invention relates to a tensioning chain for transmitting driving forces to a drill pipe, said tensioning chain consisting of shell-shaped ring pieces that are pivotally interconnected via links. | ||||||
| 207 | COILED TUBING INJECTOR WITH LIMITED SLIP CHAIN | EP11752728.3 | 2011-08-30 | EP2619399A1 | 2013-07-31 | MCCULLOCH, David, W.; STEFFENHAGEN, Timothy, S.; WHITE, William, B.; STEWART, William, G. |
| A coiled tubing injector comprises a drive system for independently driving a plurality of chains independently but otherwise retarding relative motion between the driven chains when a chain begins to slip uncontrollably. | ||||||
| 208 | TUBULAR MEMBER ADAPTOR APPARATUS | EP11733444.1 | 2011-01-14 | EP2524107A2 | 2012-11-21 | SINCLAIR, Edward; HUSTINX, Guy; SIBILLE, Patrick, Neil |
| Apparatuses, systems, and methods in accordance with the present disclosure are disclosed herein. The system includes a gripping tool operatively connected to and suspended from the top drive assembly, in which the gripping tool includes an axis defined therethrough and a gripping member, and an adaptor apparatus having a first end and a second end. The at least one gripping member engages the adaptor apparatus, and the second end includes a connection member to connect with the tubular member. | ||||||
| 209 | Antriebseinheit mit Justiereinrichtung | EP09004988.3 | 2009-04-03 | EP2236734B1 | 2011-08-17 | Unglert, Peter Josef |
| 210 | Flexibly restraining service loops in an oil derrick | EP09156429.4 | 2009-03-27 | EP2105575B1 | 2011-08-03 | Schiefelbein Jr., John P. |
| 211 | USING MINES AND TUNNELS FOR TREATING SUBSURFACE HYDROCARBON CONTAINING FORMATIONS | EP09755520.5 | 2009-04-10 | EP2262978A1 | 2010-12-22 | BURNS, David Booth; HWANG, Horng, Jye; MARWEDE, Jochen; MCDONALD, Duncan, Charles; PRINCE-WRIGHT, Robert, George |
| A system for treating a subsurface hydrocarbon containing formation is disclosed. The system includes one or more tunnels. The tunnels have an average diameter of at least 1 m. At least one tunnel is connected to the surface. Two or more wellbores extend from at least one of the tunnels into at least a portion of the subsurface hydrocarbon containing formation. At least two of the wellbores contain elongated heat sources configured to heat at least a portion of the subsurface hydrocarbon containing formation such that at least some hydrocarbons are mobilized. | ||||||
| 212 | Manipulatable spider components adapted for cooperation with a vertically reciprocating control line guide | EP10169455.2 | 2007-03-08 | EP2243919A2 | 2010-10-27 | Webre, Charles Michael; Bouligny, Vernon Joseph; Begnaud, Brian David; Sibille, Mark Stephen |
A method and apparatus are provided for installing control lines and pipe into a well. The pipe-holding spider that is normally mounted on the rig floor is adapted for easy disassembly and reassembly when the pipe slips within the spider are not engaged with the outer surface of the pipe string so that upon disassembly, a control line guide becomes vertically movable. The control line guide is adapted for being controllably elevated to a distance above the rig floor, thereby providing personnel access to a portion of the length of the pipe string below the elevated control line guide and above the rig floor for securing control line guide and above the rig floor for securing control line to the pipe string using a fastener. Also disclosed is an apparatus and a method for securing a control line (92) to a tubular string (30) being run into a well (10). The apparatus may comprise a spider (12) having a tapered bowl (20) for receiving slips for engaging and supporting the tubular string. The apparatus may further comprise a control line guide (80) adapted for reciprocation into a slot (25) in the tapered bowl.
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| 213 | Antriebseinheit für ein Bohr- oder Baugerät | EP09004987.5 | 2009-04-03 | EP2236733A1 | 2010-10-06 | Pöckl, Rudolf, Dipl.-Ing. |
Die Erfindung betrifft eine Antriebseinheit für ein Bohr- oder Baugerät mit einem Mast. Die Antriebseinheit umfasst einen Schlitten, welcher entlang dem Mast verfahrbar ist, und einen Bohrantrieb (40) zum Antreiben eines Bohrgestänges, welcher an dem Schlitten angeordnet ist. Der Schlitten weist ein Schlittenunterteil (20) auf, welches entlang dem Mast verfahrbar ist, und ein Schlittenoberteil (30), an welchem der Bohrantrieb angeordnet ist. Das Schlittenoberteil ist gegenüber dem Schlittenunterteil um zwei Schwenkachsen (12,14), welche in einem Winkel zueinander verlaufen, verschwenkbar.
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| 214 | Adjustable Pipe Guide for Use with an Elevator and/or a Spider | EP10154443.5 | 2008-08-28 | EP2189619A1 | 2010-05-26 | ANGELLE, Jeremy R.; MOSING, Donald E.; STELLY, John Erick |
A method of making up and running a pipe string (88) into a borehole comprising the steps of: providing a spider (60) supported on a rig and having at least one slip (67) movably received within and co-operating with a smooth, non-stepped tapered bowl (71) within the spider; providing an elevator assembly (100) movably supported above the spider and having at least one slip (117) movably received within and co-operating with a smooth, non-stepped tapered bowl (121) within the elevator assembly; supporting a first portion of a pipe string (88a) having a first diameter using the spider; joining an additional pipe segment (88b) having a second diameter to a proximal end of the first pipe segment to form the pipe string having at least one outer diameter transition along is length; and supporting the pipe string using the spider. One embodiment provides an adjustable guide (10a) to steer the end (90) of a pipe string (88) into position to be engaged and supported by a pipe gripping apparatus such as, for example, an externally gripping elevator assembly (100). The adjustable guide (10a) may comprise a plurality of distributed guide inserts (30), each having a sloped surface (30A) to engage a pipe end (90). Another embodiment provides an adjustable guide (60a) to steer a pipe connection into position to pass through a spider (60). The guide inserts (30, 80) of an adjustable guide may be controllably positionable to together form a guide that is concentric with the bore of the tapered bowl of an elevator assembly or a spider. One embodiment comprises a guide insert retainer (11) having a plurality of channels (28), each slidably receiving a guide insert (30) and positionable by rotation of a threaded shaft (40).
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| 215 | ADJUSTABLE PIPE GUIDE FOR USE WITH AN ELEVATOR AND/OR A SPIDER | EP08829182.8 | 2008-08-28 | EP2183461A1 | 2010-05-12 | ANGELLE, Jeremy, R.; MOSING, Donald, E.; STELLY, John, Erick |
| One embodiment provides an adjustable guide (10a) to steer the end (90) of a pipe string (88) into position to be engaged and supported by a pipe gripping apparatus such as, for example, an externally gripping elevator assembly (10). The adjustable guide (10a) may comprise a plurality of distributed guide inserts (30), each having a sloped surface (3OA) to engage a pipe end (90). Another embodiment provides an adjustable guide (60a) to steer a pipe connection into position to pass through a spider (60). The guide inserts (30, 80) of an adjustable guide may be controllably positionable to together form a guide that is concentric with the bore of the tapered bowl of an elevator assembly or a spider. One embodiment comprises a guide insert retainer (11) having a plurality of channels (28), each slidably receiving a guide insert (30) and positionable by rotation of a threaded shaft (40). | ||||||
| 216 | Top drive | EP08158115.9 | 2005-06-07 | EP1961912B1 | 2010-04-21 | Folk, Steven Lorne; Folk, Robert Alden |
| 217 | TOP DRIVE | EP05748861.1 | 2005-06-07 | EP1753932B1 | 2009-02-25 | FOLK, Robert, Alden; FOLK, Steven, Lorne |
| A top drive for wellbore operations, the top drive comprising an alternating current permanent magnet motor (30) having a bore therethrough, a planetary gear apparatus (20) coupled to the alternating current permanent magnet motor (30), the planetary gear apparatus (20) having a bore therethrough, the bore through the alternating current permanent magnet motor (30) substantially aligned with the bore through the planetary gear apparatus (20) so that fluid is flowable therethrough, the top drive further comprising a quill (50) drivingly connected to the planetary gear apparatus to rotate the quill. | ||||||
| 218 | Mäkler mit Wechselvorrichtung für hydraulische Arbeitsgeräte | EP01118086.6 | 2001-07-26 | EP1193349B2 | 2009-01-28 | Heichel, Christian |
| 219 | MANIPULATABLE SPIDER COMPONENTS ADAPTED FOR COOPERATION WITH A VERTICALLY RECIPROCATING CONTROL LINE GUIDE | EP07800146.8 | 2007-03-08 | EP1991756A2 | 2008-11-19 | WEBRE, Charles, Michael; BOULIGNY, Vernon, Joseph; BEGNAUD, Brian, David; SIBILLE, Mark, Stephen |
| A method and apparatus are provided for installing control lines and pipe into a well. The pipe-holding spider (12) that is normally mounted on the rig floor is adapted f easy disassembly and reassembly when the pipe slips (60, 62) within the spider are not engaged with the outer surface of the pipe string so that upon disassembly, a control line guide (80) becomes vertically movable. The control line guide is adapted for being controllably elevated to a distance above the rig floor, thereby providing personnel access to a portion of the length of the pipe string below the elevated control line guide and above the rig floor for securing control line to the pipe string using a fastener. | ||||||
| 220 | Top drive | EP08158151.4 | 2005-06-07 | EP1961913A1 | 2008-08-27 | Folk, Steven Lorne; Folk, Robert Alden |
A top drive (1) comprising a drive motor (30) and includes a gear apparatus (20) with a sun gear (690), the gear apparatus (20) located beneath the drive motor (30), the apparatus further comprising a seal apparatus (661) for selectively engaging the sun gear (690) to seal off a pathway from the gear apparatus (20) to the drive motor (30).
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