[특허]Anchor device

[미국특허] Anchor device 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	E21B-023/00
출원번호	US-0331290 (1989-03-31)
발명자 / 주소	Hurt Floyd R. (Belfield ND) Berger Lawrence W. (Belfield ND)
출원인 / 주소	Elder Oil Tools (Yorktown TX 02)
인용정보	피인용 횟수 : 113 인용 특허 : 3

초록 ▼

An oil well tubing anchor for anchoring in large diameter casing after passing through small diameter casing where the anchor employs wall engaging members on the end of pivotally supported arm members and an expander for sequentially moving the arm members radially by use of cooperating, differentl

대표청구항 ▼

Anchor means for retaining a pipe member in a fixed position in a well bore traversing earth formations where the anchor means is sized to pass through a smaller diameter well bore and to be anchored to a wall in a lower, larger diameter well bore comprising, an elongated anchor supporting member with an upper coupling end adapted for coupling to a pipe member and a lower terminal end, an expander member attached to said terminal end of said anchor supporting member, said expander member having adjacently located, lengthwise extending, first inclined expander surfaces and second inclined expander surfaces where said first and said second inclined expander surfaces respectively have different angles of inclination relative to a central longitudinal axis for said anchor supporting member, an annular arm support member slidably mounted relative to said anchor supporting member for longitudinal movement of said arm support member between a first contracted position and a second extended position, elongated arm members pivotally connected at one end to said arm support member so that the other end of said arm members can be moved radially outwardly from said anchor supporting member, said arm members being circumferentially disposed about said arm support member, said arm members having adjacently located, lengthwise extending, inner first and second inclined surfaces with different angles of inclination relative to the longitudinal axis for an arm member, wall engaging friction means coupled to said arm support member for frictionally engaging the wall of a well bore, wall engaging means on said arm members for gripping engagement with the wall of a well bore, and release means including a housing member rotatively coupled to said supporting member and threadedly coupled to said arm support member for selectively moving said arm support member between said first contracted position and said second extended position upon rotation of said housing member so that said first and second inclined arm surfaces on said slip members selectively engage said first and second inclined expander surfaces on said expander member and move said wall engaging means between a retracted condition and an extended condition radially outward and in gripping engagement with a wall of a well bore, said release means being operable upon rotation on an opposite direction for moving said wall engaging means from an extended condition to a retracted condition.

이 특허에 인용된 특허 (3) 인용/피인용 타임라인 분석

Guice Walter L. (Houston TX), Casing hanger.
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Weeks Benjamin R. (Corpus Christi TX), Method of and apparatus for setting a mechanical liner hanger by right-hand rotation.
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Poe ; Jr. Frank E. (Houston TX) Schwertner Dan R. (Houston TX) Dunn Cooper L. (Houston TX) Whitby Melvyn F. (Houston TX), Slips for well pipe.
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이 특허를 인용한 특허 (113) 인용/피인용 타임라인 분석

Ring,Lev; Brisco,David Paul; Waddell,Kevin; Cook,Robert Lance, Adjustable expansion cone assembly.
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Noel, Greg, Anchor hangers.
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Carro,Gustavo Ignacio, Anchoring device for casing procedures in well bores.
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Spencer, Max E.; Martinez, Ruben, Anchoring system for use in a wellbore.
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Brisco,David Paul, Apparatus and method for radially expanding and plastically deforming a tubular member.
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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Apparatus for actuating an annular piston.
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Cook,Robert Lance; Brisco,David Paul; Ring,Lev; Bullock,Michael, Apparatus for coupling a tubular member to a preexisting structure.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Apparatus for expanding a tubular member.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Apparatus for expanding a tubular member.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Apparatus for expanding a tubular member.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Apparatus for expanding a tubular member.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Apparatus for expanding a tubular member.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Apparatus for expanding a tubular member.
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Cook,Robert Lance; Ring,Lev; Zwald,Edwin A.; Filippov,Andrei Gregory; Waddell,Kevin K., Apparatus for forming a mono-diameter wellbore casing.
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Robert Lance Cook ; David Paul Brisco ; R. Bruce Stewart NL; Lev Ring ; Richard Carl Haut ; Robert Donald Mack, Apparatus for forming wellbore casing.
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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Apparatus for radially expanding a tubular member.
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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Apparatus for radially expanding a tubular member.
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Brisco, David Paul; Watson, Brock Wayne; Treece, Harold Otis, Apparatus 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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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald, 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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Cook,Robert Lance; Brisco,David Paul; Ring,Lev; Mack,Robert Donald; Duell,Alan B.; Filippov,Andrei Gregory, Apparatus for radially expanding tubular members.
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Cook,Robert Lance; Brisco,David Paul; Ring,Lev; Bullock,Michael, Apparatus for releasably coupling two elements.
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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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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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Cook, Robert Lance; Brisco, David Paul; Stewart, R. Bruce; Ring, Lev; Haut, Richard Carl; Mack, Robert Donald; Duell, Alan B.; Filippov, Andrei Gregory, Expandable connector.
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Shuster, Mark, Expandable tubular.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Filippov,Andrei; Mack,Robert Donald; Duell,Alan B., Expandable tubulars with a radial passage and wall portions with different wall thicknesses.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald, Expander for a tapered liner with a shoe.
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Wijsman, Cornelius Jacobus, Expanding a tubular element in a wellbore.
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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; Duell,Alan B.; Filippov,Andrei Gregory, Expansion cone for radially expanding tubular members.
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Cook,Robert Lance; Brisco,David Paul; Ring,Lev; Duell,Alan B.; Filippov,Andrei Gregory, Expansion cone for radially expanding tubular members.
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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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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Forming a wellbore casing while simultaneously drilling a wellbore.
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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Forming a wellbore casing while simultaneously drilling a wellbore.
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Cook, Robert Lance; Brisco, David Paul; Stewart, R. Bruce; Ring, Lev; Filippov, Andrei; Duell, Alan B., Forming a wellbore casing while simultaneously drilling a wellbore.
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Cook, Robert Lance; Brisco, David Paul; Stewart, R. Bruce; Ring, Lev; Mack, Robert Donald; Duell, Alan B.; Filippov, Andrei, Forming a wellbore casing while simultaneously drilling a wellbore.
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Cook, Robert Lance; Stewart, R. Bruce; Ring, Lev, Forming a wellbore casing while simultaneously drilling a wellbore.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Forming a wellbore casing while simultaneously drilling a wellbore.
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Rochen, James Alan; Treadaway, Shawn J., Insert units for non-metallic slips oriented normal to cone face.
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Shuster,Mark; Ring,Lev; Costa,Scott, Interposed joint sealing layer method of forming a wellbore casing.
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Cook, Robert Lance; Bullock, Michael, Isolation of subterranean zones.
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Cook, Robert Lance; Ring, Lev; Waddell, Kevin; Brisco, David Paul, Isolation of subterranean zones.
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Cook, Robert Lance; Waddell, Kevin; Ring, Lev; Brisco, David Paul, Isolation of subterranean zones.
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Cook,Robert Lance; Waddell,Kevin Karl; Ring,Lev; Brisco,David Paul; Rao,Vikram, Isolation of subterranean zones.
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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Liner hanger.
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Cook,Robert Lance; Ring,Lev; Brisco,David Paul, Liner hanger.
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Cook,Robert Lance; Ring,Lev; Brisco,David Paul, Liner hanger.
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Brisco, David Paul; Zwald, Jr., Edwin Arnold; Daigle, Chan; Noel, Gregory; Dean, William J.; Filippov, Andrei Gregory; Nida, Ronald D.; Cook, Robert Lance; Ring, Lev; Waddell, Kevin K.; Stephenson, W, Liner hanger with sliding sleeve valve.
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Brisco,David Paul; Zwald,Edwin Arnold; Daigle,Chan Lawrence; Noel,Gregory Marshall; Dean,William Joseph; Filippov,Andrei Gregory; Nida,Ronald D.; Cook,Robert Lance; Ring,Lev; Waddell,Kevin Karl; Step, Liner hanger with sliding sleeve valve.
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Cook,Robert Lance; Ring,Lev, Liner hanger with slip joint sealing members and method of use.
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Cook,Robert Lance; Ring,Lev, Liner hanger with standoffs.
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Martinez, Ruben; Spencer, Max E., Low stress traction system.
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Martinez, Ruben; Spencer, Max E., Low stress traction system.
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Cook, Robert Lance; Brisco, David Paul; Stewart, R. Bruce; Wyant, Reece E.; Ring, Lev; Nahm, James Jang Woo; Haut, Richard Carl; Mack, Robert Donald; Duell, Alan B.; Filippov, Andrei Gregory, Lubrication and self-cleaning system for expansion mandrel.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Wyant,Reece E.; Ring,Lev; Nahm,James Jang Woo; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B.; Filippov,Andrei Gregory, Lubrication and self-cleaning system for expansion mandrel.
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Shuster,Mark; Waddell,Kevin K.; Kendziora,Larry; Costa,Scott, Lubrication system for radially expanding tubular members.
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Shuster,Mark; Ring,Lev, Magnetic impulse applied sleeve method of forming a wellbore casing.
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Cook,Robert Lance; Ring,Lev; Zwald, Jr.,Edwin A.; Filippov,Andrei Gregory; Waddell,Kevin K., Method and apparatus for forming a mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev; Zwald,Edwin A.; Filippov,Andrei Gregory; Waddell,Kevin K., Method and apparatus for forming a mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev; Zwald,Edwin A.; Filippov,Andrei Gregory; Waddell,Kevin K., Method and apparatus for forming a mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev; Zwald,Edwin A.; Filippov,Andrei Gregory; Waddell,Kevin K., Method and apparatus for forming a mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev; Zwald,Edwin A.; Filippov,Andrei Gregory; Waddell,Kevin K., Method and apparatus for forming a mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev; Zwald,Edwin A.; Filippov,Andrei Gregory; Waddell,Kevin K., Method and apparatus for forming a mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev; Zwald,Edwin A.; Filippov,Andrei Gregory; Waddell,Kevin K., Method and apparatus for forming a mono-diameter wellbore casing.
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Cook,Robert Lance; Brisco,David Paul; Ring,Lev; Bullock,Michael, Method of applying an axial force to an expansion cone.
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Cook, Robert Lance; Brisco, David Paul; Stewart, R. Bruce; Ring, Lev; Haut, Richard Carl; Mack, Robert Donald; Duell, Alan B., Method of coupling a tubular member.
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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Method of coupling a tubular member to a preexisting structure.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Method of coupling a tubular member to a preexisting structure.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Method of creating a casing in a borehole.
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Robert Lance Cook ; David Paul Brisco ; R. Bruce Stewart NL; Lev Ring ; Richard Carl Haut ; Robert Donald Mack, Method of creating a casing in a borehole.
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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Method of operating an apparatus for radially expanding a tubular member.
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Ring,Lev; Mack,Robert Donald; Filippov,Andrei Gregory, Method of selecting tubular members.
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Ring,Lev; Brisco,David Paul; Watson,Brock Wayne; Waddell,Kevin K., Mono diameter wellbore casing.
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Brisco,David Paul, Mono-diameter wellbore casing.
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Cook, Robert Lance; Ring, Lev; Dean, William J.; Waddell, Kevin Karl, Mono-diameter wellbore casing.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald; Duell,Alan B., Mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev, Mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev, Mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev, Mono-diameter wellbore casing.
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Cook,Robert Lance; Ring,Lev; Zwald, Jr.,Edwin A.; Filippov,Andrei Gregory; Waddell,Kevin K., Mono-diameter wellbore casing.
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Cook,Robert Lance; Zwald, Jr.,Edwin Arnold; Waddell,Kevin K.; Ring,Lev; Filippov,Andrei Gregory, Mono-diameter wellbore casing.
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Kendziora,Larry; Cook,Robert Lance; Ring,Lev; Brisco,David Paul, Mono-diameter wellbore casing.
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Young, Jonathan; Wiese, Stephen; Rochen, James Alan, Non-metallic slips having inserts oriented normal to cone face.
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Shuster, Mark; Ring, Lev, Pipe formability evaluation for expandable tubulars.
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Cook, Robert Lance; Brisco, David Paul; Stewart, R. Bruce; Ring, Lev; Haut, Richard Carl; Mack, Robert Donald; Duell, Alan B., Pipeline.
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Costa,Scott; Ring,Lev; Menchaca,Jose, Protective sleeve for expandable tubulars.
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Costa, Scott; Hockaday, Joel; Waddell, Kevin K.; Ring, Lev; Bullock, Michael; Cook, Robert Lance; Kendziora, Larry; Brisco, David Paul; Jackson, Tance, Protective sleeve for threaded connections for expandable liner hanger.
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Cook,Robert Lance; Haut,Richard Carl; Ring,Lev; Grant, III,Thomas Patrick; Zwald, Jr.,Edwin Arnold; Filippov,Andrei Gregory, Radial expansion of tubular members.
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Cook,Robert Lance; Haut,Richard Carl; Ring,Lev; Grant, III,Thomas Patrick; Zwald, Jr.,Edwin Arnold; Filippov,Andrei Gregory, Radial expansion of tubular members.
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Cook,Robert Lance; Haut,Richard Carl; Ring,Lev; Grant, III,Thomas Patrick; Zwald, Jr.,Edwin Arnold; Filippov,Andrei Gregory, Radial expansion of tubular members.
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Cook,Robert Lance; Haut,Richard Carl; Ring,Lev; Grant, III,Thomas Patrick; Zwald, Jr.,Edwin Arnold; Filippov,Andrei Gregory, Radial expansion of tubular members.
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Cook,Robert Lance; Haut,Richard Carl; Ring,Lev; Grant, III,Thomas Patrick; Zwald, Jr.,Edwin Arnold; Filippov,Andrei Gregory, Radial expansion of tubular members.
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Cook,Robert Lance; Haut,Richard Carl; Ring,Lev; Grant, III,Thomas Patrick; Zwald, Jr.,Edwin Arnold; Filippov,Andrei Gregory, Radial expansion of tubular members.
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Cook,Robert Lance; Haut,Richard Carl; Ring,Lev; Grant,Thomas Patrick; Zwald,Edwin Arnold; Filippov,Andrei Gregory, Radial expansion of tubular members.
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Waddell,Kevin Karl; Bullock,Michael Dennis; Hockaday,Joel Gray; Jackson,Tance Alan, Seal receptacle using expandable liner hanger.
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Shuster, Mark; Ring, Lev, Self-lubricating expansion mandrel for expandable tubular.
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Ring,Lev; Mack,Robert Donald; Filippov,Andrei Gregory, Structural support.
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Cook, Robert Lance; Haut, Richard Carl, System and method for driving pipe.
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Waddell,Kevin; Ring,Lev; Brisco,David Paul, System for lining a wellbore casing.
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Brisco,David Paul; Ring,Lev, System for radially expanding a tubular member.
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Ring,Lev, System for radially expanding a tubular member.
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Cook, Robert Lance; Brisco, David Paul; Stewart, R. Bruce; Ring, Lev; Haut, Richard Carl; Mack, Robert Donald, Tie back liner for a well system.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald, Tubular liner for wellbore casing.
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Cook, Robert Lance; Brisco, David Paul; Ring, Lev; Bullock, Michael, Wellbore casing.
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Cook, Robert Lance; Brisco, David Paul; Stewart, R. Bruce; Ring, Lev; Haut, Richard Carl; Mack, Robert Donald, Wellbore casing.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald, Wellbore casing.
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Cook,Robert Lance; Brisco,David P.; Stewart,R. Bruce; Wyant,Reece E.; Ring,Lev; Woo Nahm,James Jang; Haut,Richard; Mack,Robert D.; Duell,Alan B.; Filippov,Andrei Gregory; Cowan,Kenneth Michael; Dean,, Wellbore casing repair.
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Cook, Robert Lance; Brisco, David Paul; Stewart, R. Bruce; Ring, Lev; Haut, Richard Carl; Mack, Robert Donald, Wellhead.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald, Wellhead.
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Cook,Robert Lance; Brisco,David Paul; Stewart,R. Bruce; Ring,Lev; Haut,Richard Carl; Mack,Robert Donald, Wellhead with radially expanded tubulars.
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IPC	Description
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

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

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[미국특허] Anchor device 원문보기

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[미국특허] Anchor device 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (3) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (113) 인용/피인용 타임라인 분석

활용도 분석정보

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AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

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