[특허]Isolation gravel packer

[미국특허] Isolation gravel packer 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	E21B-043/04
출원번호	US-0703630 (1985-02-20)
발명자 / 주소	Szarka David D. (Duncan OK)
출원인 / 주소	Halliburton Company (Duncan OK 02)
인용정보	피인용 횟수 : 48 인용 특허 : 12

초록 ▼

An isolation gravel packer includes a housing which has a stinger receptacle disposed therein. The stinger receptacle has an open upper end and an inner cylindrical seal bore. The inner cylindrical seal bore sealingly receives a concentric inner tubing string therein for delivering a treatment fluid thereto. A treatment fluid passage is disposed laterally through the housing for communicating an interior of the stinger receptacle at an elevation below the seal bore with the well zone to be treated. First and second external seals are disposed on an exterior of the housing above and below the treatment fluid passage, respectively, for sealing between the housing and a liner bore. The housing also includes a combination bypass passage and return fluid passage disposed therein which is isolated from the treatment fluid passage. Treatment fluid is flowed from a surface location down through the concentric inner tubing string, then through the treatment fluid passage to the well zone. Return fluid flows from the well zone upward through the combination bypass passage and return fluid passage, then through an annulus between an outer tubing string and the concentric inner tubing string to the surface location.

대표청구항 ▼

A well treatment apparatus comprising: a housing means; a stinger receptacle disposed in said housing means, said stinger receptacle including: an open upper end; and an inner cylindrical seal bore for sealingly receiving a concentric inner tubing string means for delivering a treatment fluid; treatment fluid passage means disposed laterally through said housing means for communicating an interior of said stinger receptacle at an elevation below said seal bore with a well zone to be treated; first and second external seal means, disposed on an exterior of said housing means above and below said treatment fluid passage means, respectively, for sealing between said housing means and a liner bore; and bypass means, disposed in said housing means, for bypassing well fluid around said first and second external seal means as said apparatus is moved longitudinally within a well. A method of treating a well, said method comprising the steps of: (a) making up on a lower end of an outer tubing string a tool string including a well treatment apparatus, said well treatment apparatus including a stinger receptacle, a treatment fluid passage means for communicating said stinger receptacle with a well zone to be treated, and a return fluid passage means isolated from said treatment fluid passage means and communicated with an inner bore of said outer tubing string; (b) lowering said outer tubing string into said well until said well treatment apparatus is appropriately located for treatment of said well zone; (c) lowering a concentric inner tubing string into said outer tubing string; (d) stabbing a lower stinger of said concentric inner tubing string into said stinger receptacle; (e) flowing well treatment fluid from a surface location down through said concentric inner tubing string, then through said treatment fluid passage means to said well zone; and (f) during step (e), flowing a return fluid from said well zone upward through said return fluid passage means of said well treatment apparatus, then up through an annulus between said outer tubing string and said concentric inner tubing string to said surface location.

이 특허에 인용된 특허 (12) 인용/피인용 타임라인 분석

Szarka David D. (Duncan OK) Baker Eugene E. (Duncan OK), Anchor and anchor positioner assembly.
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Barrington Burchus Q. (Duncan OK), Annulus pressure operated closure valve with improved power mandrel.
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Hendrickson James D. (Carrollton TX) White Pat M. (Lewisville TX), Crossover tool.
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Zimmerman John C. (Duncan OK), Hydraulic set high temperature isolation packer.
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Zunkel Gary D. (Chickasha OK) Stepp Lee W. (Commanche OK), Hydraulically activated liner setting device.
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Baker Eugene E. (Duncan OK) Szarka David D. (Duncan OK), Isolation gravel packer.
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Beck Harold K. (Duncan OK), Low pressure responsive APR tester valve.
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Baker Eugene E. (Duncan OK) Szarka David D. (Duncan OK) Davis Odie R. S. (Humble TX) Workman Nolan M. (Lewisville TX), Method and apparatus for gravel packing multiple zones.
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Hendrickson James D. (Carrollton TX) White Pat M. (Lewisville TX) Davis Odie R. S. (Humble TX) Workman Nolan M. (Lewisville TX) Baker Eugene E. (Duncan OK) Szarka David D. (Duncan OK), Method and apparatus for gravel packing multiple zones.
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Spencer Jack D. (Long Beach CA) Donovan Joseph F. (Tomball TX), One trip multi-zone gravel packing apparatus.
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Colomb Glenn T. (Lafayette LA) Farley David L. (Lafayette LA), Sand placement.
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Smyrl Kenneth E. (Marrero LA) Redd Bobby G. (Hobbs NM), Tool and method for gravel packing a well.
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이 특허를 인용한 특허 (48) 인용/피인용 타임라인 분석

Noel, Greg, Anchor hangers.
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McMechan,David E.; Nguyen,Philip D., Apparatus and method for monitoring a treatment process in a production interval.
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Brisco,David Paul, Apparatus and method for radially expanding and plastically deforming a tubular member.
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Butterfield, Jr., Charles Anthony; Brisco, David Paul, Apparatus for radially expanding and plastically deforming a tubular member.
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Watson, Brock Wayne; Brisco, David Paul, Apparatus for radially expanding and plastically deforming a tubular member.
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Watson, Brock Wayne; Brisco, David Paul, Bottom plug for forming a mono diameter wellbore casing.
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Watson, Brock Wayne; Brisco, David Paul, Collapsible expansion cone.
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Stout Gregg W. (Montgomery TX) Matte James T. (Broussard LA), Combination gravel packing/frac apparatus for use in a subterranean well bore.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Concentric pipes expanded at the pipe ends and method of forming.
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Vlielander, Ray; Gonas, Dennis; Wyatt, Mark; Phillips, Ross, Downhole valve for fluid energized packers.
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Echols,Ralph H., Expandable sand control screen assembly having fluid flow control capabilities and method for use of same.
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Shuster, Mark, Expandable tubular.
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Shuster, Mark; Gray, Malcolm; Grinberg, Grigoriy; Shade, Matthew M.; Petlyuk, Alla; Costa, Scott; Wenning, Patrick; Oliosi, Claudio; Palaniswamy, Hariharasudhan; Ngaile, Gracious; Altan, Taylan, Expansion cone and system.
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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Flow control system for an apparatus for radially expanding tubular members.
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Ross,Colby M.; Echols,Ralph H.; Watson,Brock W., Fluid flow control device and method for use of same.
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Foster Michael J. ; Anyan Steven L. ; Bissonnette Harold Steven, Full bore set down tool assembly for gravel packing a well.
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Carisella James V., Gravel pack apparatus and method.
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Hejl, David A.; Crow, Robert W., Gravel packing apparatus having an integrated joint connection and method for use of same.
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Mullen,Bryon David; Restarick,Henry Louis, Gravel packing apparatus having an integrated sensor and method for use of same.
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Streich Steven G. (Duncan OK), Hydraulic setting tool.
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Nelson John A. (Spring TX) Stout Gregg W. (Montgomery TX), Hydraulically activated firing head for well perforating guns.
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Myhre Morten,NOX ; Voll Benn A. ; Coronado Martin P., Hydrocarbon preparation system for open hole zonal isolation and control.
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Rebardi Wade (Carencro LA) Michel Donald H. (Broussard LA), Isolation system and gravel pack assembly.
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Rebardi Wade ; Michel Donald H., Isolation system and gravel pack assembly and uses thereof.
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Shuster,Mark; Waddell,Kevin K.; Kendziora,Larry; Costa,Scott, Lubrication system for radially expanding tubular members.
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Bixenman, Patrick W.; Anyan, Steven L.; Schutz, Micah L.; Pramann, II, James A., Method and apparatus for gravel packing with a pressure maintenance tool.
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Ross Colby M., Method and apparatus for treating multiple production zones.
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Bayne, Christian F.; Baycroft, Perry D., Method for selectively treating two producing intervals in a single trip.
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Nguyen,Philip D.; Sanders,Michael W.; Gibson,Ronald A.; Lord,David Leslie; McMechan,David Eugene, Methods and apparatus for completing wells.
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Brisco,David Paul, Mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev, Mono-diameter wellbore casing.
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Campbell,Patrick F.; Henderson,William David; Shivers,Jay B.; Dawson,Mark E. P., Multi zone isolation tool having fluid loss prevention capability and method for use of same.
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Caskey Kenneth D. (Duncan OK) MacLaughlin Scott (Palm Beach Gardens FL), Plugging apparatus for a gravel packer.
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Oneal Dean S. ; Echols Ralph H., Proppant containment apparatus.
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Oneal Dean S. ; Echols Ralph H., Proppant containment apparatus and methods of using same.
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Lubitz Eric P. (Duncan OK), Retrievable gravel packer and retrieving tool.
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Zunkel Gary D. (Chickasha OK), Retrievable gravel packer and retrieving tool.
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Rogers, Henry E.; Holden, Steven L.; Szarka, David D., Reverse cementing float equipment.
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George, Kevin R.; Wall, Stanley; Traweek, Marvin Bryce; Smith, Barry Ed; Walker, David Joseph; Hebert, David A., Rigless one-trip perforation and gravel pack system and method.
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Hailey, Jr., Travis T.; Roane, Thomas O., Sand control screen assembly and treatment method using the same.
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Hailey, Jr., Travis T.; Roane, Thomas O.; Echols, Ralph H., Sand control screen assembly and treatment method using the same.
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Richards,William Mark; Hailey, Jr.,Travis T.; Roane,Thomas O.; Echols,Ralph H., Sand control screen assembly and treatment method using the same.
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Richards,William Mark, Sand control screen assembly having fluid loss control capability and method for use of same.
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George Kevin R. ; Wall Stanley ; Traweek Marvin Bryce ; Smith Barry Ed ; Walker David Joseph ; Yeary Stephen C., Separable one-trip perforation and gravel pack system and method.
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Eslinger, David M.; Sheffield, Randolph J.; Oettli, Mark C., Straddle packer tool and method for well treating having valving and fluid bypass system.
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Szarka, David D.; Levie, David E. Y., Subsurface release cementing plug.
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Dean S. Oneal ; Kevin C. Serrette ; Ervin Charlie Becker, III ; Dhirajlal C. Patel, Universal washdown system for gravel packing and fracturing.
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Henderson, William D., Well screen assembly and system with controllable variable flow area and method of using same for oil well fluid production.
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A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Isolation gravel packer 원문보기