[특허]Hydraulic jetting system

[미국특허] Hydraulic jetting system 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	E21B-007/08 E21B-007/18
출원번호	US-0700720 (1996-08-15)
우선권정보	GB-0017378 (1995-08-24)
발명자 / 주소	Johnson Ashley Bernard,GBX
출원인 / 주소	Schlumberger Technology Corporation
대리인 / 주소	Y'Barbo
인용정보	피인용 횟수 : 50 인용 특허 : 18

초록 ▼

Apparatus for drilling a well comprising, in one embodiment, a borehole assembly having a motor rotated drill head with ports for emitting a fluid, coiled tubing operatively associated with the drill head to supply fluid and support the drill head, the borehole assembly adapted to drill a channel of

대표청구항 ▼

[ I claim:] [1.] A jet drilling apparatus for drilling wells in a geological substrate comprisinga drill bit having a rotatable drill head with one or more ports for emitting a fluid;at least one contact member which extends from the drill bit and adapted to position the drill head in a borehole in such manner that the contact distance between a port or ports in the drill head for emitting fluid and a substrate face remains constant as drilling occurs;means for rotating the drill head;modulating means for varying the rotational speed of the drill head in such manner that the variation in rotational speed of said head causes said drill head to drill a channel off axis from the axis of rotation of the head;a coiled tubing, adapted to support its own weight and the weight of said bit, operatively associated with said drill head to supply fluid from a source to said drill head and said ports.

이 특허에 인용된 특허 (18) 인용/피인용 타임라인 분석

Wang Fun-Den (108 S. Eldrige Way Golden CO 80401) Yie Gene G. (29244 - 59th Ave. South Auburn WA 98002), Abrasive containing fluid jet drilling apparatus and process.
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Baker Walter (Lewisville TX) Council Malcolm N. (Richardson TX), Apparatus and methods for cleaning a well.
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Evans Robert F. (631 Honeywood La. La Habra CA 90631), Borehole angle control by gage corner removal effects.
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Schmidt Bruno H. (Niederkasseler Kirchweg 34 4000 Dsseldorf DEX) Becker Helmut (Grosser Schirmkamp 17 4300 Essen DEX), Device for producing boreholes in coal or the like.
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Malone David L. (Sugar Land TX) Orban Jacques J. (Sugar Land TX), Downhole weight-on-bit control for directional drilling.
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Kinnan Frank R. (Camas Valley OR), Earth boring tool with continuous rotation impulsed steering.
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Wilkes ; Jr. Robert D. (2125 Broderick St. Berkeley CA) Turin Paul S. (2125 Broderick St. Berkeley CA) Pesavento Michael J. (2125 Broderick St. Berkeley CA) Dickinson ; III Ben W. O. (2125 Broderick , Hydraulic drilling apparatus and method.
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Geller Edward (Mercer Island WA) Kirby Mike (Vashon WA) Mercer John (Kent WA) O\Hanlon Tom (Tacoma WA) Reichman Jim (Issaquah WA) Theimer Ken (Auburn WA) Svendsen Robert (Seattle WA), Method and apparatus for installment of underground utilities.
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Leising Lawrence J. (Rosenberg TX), Methods and apparatus for controlled directional drilling of boreholes.
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Thorp Richard E. (Bristol GB2), Modulated bias unit for rotary drilling.
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Barr John D. (Cheltenham GB2) Burrell Mark W. (London GB2) Russell Robert A. (Barnwood GB2) Thorp Richard (Bristol GB2) Boast David (Colerne GB2) Clegg John (Redland GB2), Modulated bias units for steerable rotary drilling systems.
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Yie Gene G. (Auburn WA), Process and apparatus for generating particulate containing fluid jets.
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Jones ; Jr. Emrys H. (Butler PA) Umphrey Ronald W. (Ponca City OK), Rotary drill indexing system.
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Groves Frank K. (Solvang CA), Steerable drillhead.
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Gray Benjamin (Silver Valley CAX), Steering drill bit while drilling a bore hole.
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Evans Robert F. (631 Honeywood La. La Habra CA 90631), Strictive material deflectable collar for use in borehole angle control.
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Peterson Carl R. (Boxford MA) Maloney Peter J. (Inkster MI), System for continuously guided drilling.
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Baker Glen (Kent WA) Chau Albert W. (Redmond WA) Mercer John E. (Kent WA), Technique for steering and monitoring the orientation of a powered underground boring device.
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이 특허를 인용한 특허 (50) 인용/피인용 타임라인 분석

Vuyk, Jr., Adrian; Terry, Jim B.; Tibbitts, Gordon Allen; Harder, Nathan J.; Galloway, Gregory G., Apparatus for injecting impactors into a fluid stream using a screw extruder.
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Jack J. Kolle, Coiled tubing drilling with supercritical carbon dioxide.
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Revellat, Guillaume; Van Kuijk, Robert; Greenaway, Robert; Adnan, Sarmad, Coiled tubing gamma ray detector.
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Brooks, James E.; Yang, Wenbo; Grove, Brenden M.; Walton, Ian C.; Kothari, Manish; Behrmann, Lawrence A.; Fayard, Alfredo; Markel, Daniel C.; Voreck, Wallace E., Components and methods for use with explosives.
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Blangé, Jan-Jette, Distance holder with jet deflector.
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Tibbitts,Gordon A.; Padgett,Paul O.; Curlett,Harry B.; Curlett,Samuel R.; Harder,Nathan J., Drill bit.
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Yang, Wenbo; Grove, Brenden M.; Behrmann, Lawrence A.; Fayard, Alfredo; Markel, Daniel C., Encapsulant providing structural support for explosives.
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Blang��,Jan Jette, Fluid jet drilling tool.
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Curlett, Harry B.; Sharp, David Paul; Gregory, Marvin Allen, Formation cutting method and system.
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Harry B. Curlett ; David Paul Sharp ; Marvin Allen Gregory, Formation cutting method and system.
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Mazorow, Henry B., Horizontal directional drilling in wells.
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Mazorow, Henry B.; Blair, Paris E.; Sanfelice, Chris, Horizontal directional drilling in wells.
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Mazorow, Henry B.; Blair, Paris E.; Sanfelice, Chris, Horizontal directional drilling in wells.
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Belew David A. ; Belew Barry, Horizontal drilling method and apparatus.
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Vilela,Alvaro Jose; Walker,David Joseph; Rebardi,Wade; Traweek,Marvin Bryce; Bishop,Floyd, Horizontal single trip system with rotating jetting tool.
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Kolle, Jack J., Hyper-pressure pulse excavator.
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Tibbitts,Gordon, Impact excavation system and method.
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Tibbitts, Gordon, Impact excavation system and method using a drill bit with junk slots.
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Harder, Nathan J.; Curlett, Harry B.; Padgett, Paul O.; Hazel, Butch, Impact excavation system and method with injection system.
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Harder, Nathan J.; Curlett, Harry B.; Padgett, Paul O.; Hazel, Butch, Impact excavation system and method with injection system.
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Harder, Nathan J.; Curlett, Harry B.; Padgett, Paul O.; Hazel, Butch, Impact excavation system and method with injection system.
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Tibbitts,Gordon Allen, Impact excavation system and method with particle separation.
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Harder,Nathan J.; Curlett,Harry B.; Padgett,Paul O.; Curlett,Samuel R., Impact excavation system and method with particle trap.
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Tibbitts, Gordon Allen, Impact excavation system and method with suspension flow control.
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Tibbitts,Gordon Allen, Impact excavation system and method with suspension flow control.
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Harder,Nathan J.; Curlett,Harry B.; Padgett,Paul O.; Curlett,Samuel R., Impact excavation system and method with two-stage inductor.
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Tibbitts, Gordon A.; Galloway, Greg; Terry, Jim B., Impactor excavation system having a drill bit discharging in a cross-over pattern.
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Vuyk, Jr., Adrian; Galloway, Greg; Terry, Jim; Tibbitts, Gordon; Colvin, Kenneth; Carlson, Thomas Alan, Injection system and method comprising an impactor motive device.
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Rogier Cristian Koene NL; Rokus Van Den Bout NL; Frits-Jan Koppert NL; Cornelius Van Zandwijk NL, Jet excavating device.
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Butler, Tom; Alberts, Daniel; Honekamp, Jeff; Craighead, Martin, Localized fracturing system and method.
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Butler, Tom; Alberts, Daniel; Honekamp, Jeff; Craighead, Martin, Mechanical and fluid jet drilling method and apparatus.
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Butler, Tom; Alberts, Daniel; Honekamp, Jeff; Craighead, Martin, Mechanical and fluid jet horizontal drilling method and apparatus.
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Tibbitts, Gordon A.; Galloway, Greg; Vuyk, Jr., Adrian; Carlson, Thomas Alan, Method and system for controlling force in a down-hole drilling operation.
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Belew, David A.; Belew, Barry, Method and system for facilitating horizontal drilling.
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Belew, David A.; Belew, Barry, Method and system for laterally drilling through a subterranean formation.
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Wideman, Thomas W.; Potter, Jared M.; Dreesen, Donald; Potter, Robert M., Methods and apparatus for thermal drilling.
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Marya, Manuel, Methods of manufacturing oilfield degradable alloys and related products.
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Tibbitts, Gordon; Galloway, Greg; Vuyk, Jr., Adrian; Terry, James, Methods of using a particle impact drilling system for removing near-borehole damage, milling objects in a wellbore, under reaming, coring perforating, assisting annular flow, and associated methods.
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Tibbitts, Gordon A.; Galloway, Greg; Vuyk, Jr., Adrian; Terry, James, Methods of using a particle impact drilling system for removing near-borehole damage, milling objects in a wellbore, under reaming, coring, perforating, assisting annular flow, and associated methods.
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Tibbitts, Gordon; Galloway, Greg; Vuyk, Jr., Adrian; Terry, James, Methods of using a particle impact drilling system for removing near-borehole damage, milling objects in a wellbore, under reaming, coring, perforating, assisting annular flow, and associated methods.
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Tibbitts, Gordon; Galloway, Greg; Vuyk, Jr., Adrian; Terry, James, Methods of using a particle impact drilling system for removing near-borehole damage, milling objects in a wellbore, under reaming, coring, perforating, assisting annular flow, and associated methods.
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Ashley B. Johnson, Nozzle arrangement for well cleaning apparatus.
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James E. Brooks ; Thomas H. Zimmerman ; Daniel C. Markel ; Wenbo Yang ; James F. Shelton ; Wallace E. Voreck, Shock barriers for explosives.
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Galloway, Greg, Shot blocking using drilling mud.
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Burgos, Rex; Bolze, Victor M.; Kharrat, Wassim; Shampine, Rod, Surface controlled reversible coiled tubing valve assembly.
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Blang��,Jan Jette, System and method for drilling using a modulated jet stream.
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Lovell, John R.; Gay, Michael G.; Adnan, Sarmad; Zemlak, Kean, System and methods using fiber optics in coiled tubing.
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Chrisman,David Scott, Tool and method for drilling, reaming, and cutting.
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Blange,Jan Jette, Tool for excavating an object.
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Blang��,Jan Jette, Tool for excavating an object.
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A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Hydraulic jetting system 원문보기