EP1165933B1 - Dispositif d'obturation d'un puits de forage - Google Patents
Dispositif d'obturation d'un puits de forage Download PDFInfo
- Publication number
- EP1165933B1 EP1165933B1 EP00915241A EP00915241A EP1165933B1 EP 1165933 B1 EP1165933 B1 EP 1165933B1 EP 00915241 A EP00915241 A EP 00915241A EP 00915241 A EP00915241 A EP 00915241A EP 1165933 B1 EP1165933 B1 EP 1165933B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sleeve
- packer
- wellbore
- chamber
- deformable
- 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.)
- Expired - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 239000004568 cement Substances 0.000 claims description 22
- 229910045601 alloy Inorganic materials 0.000 claims description 10
- 239000000956 alloy Substances 0.000 claims description 10
- 229920001971 elastomer Polymers 0.000 claims description 10
- 239000000806 elastomer Substances 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 229910000570 Cupronickel Inorganic materials 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 241000237519 Bivalvia Species 0.000 claims 1
- 235000020639 clam Nutrition 0.000 claims 1
- 238000004873 anchoring Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000005553 drilling Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 241000909536 Gobiesocidae Species 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000011325 microbead Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
- E21B33/1212—Packers; Plugs characterised by the construction of the sealing or packing means including a metal-to-metal seal element
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
Definitions
- the present invention relates to devices inflatable type shutter that is used in drilling techniques.
- These shutter devices are made up of tubular elements cylindrical whose external wall consists of a elastomer sleeve which is held between two rings which allow it to be connected to a tube upstream and possibly downstream drilling.
- Packer is disclosed in the patent US 5,143,154.
- packers are intended to ensure essentially two functions, namely a function anchoring and sealing function with riprap around the wellbore. For this after inserting the packer into the well drilling at the desired level, the swelling of the elastomer sleeve by pressure injection of a fluid such as preferably cement, or by mechanical compression.
- a fluid such as preferably cement
- a difficulty stems from the fact that a packer must withstand heavy loads, which can sometimes exceed one hundred tonnes, so that the constraints, in particular the shear stresses, which are exerted on the elastomer sleeve cause a deformation of this one which harms on the one hand to the quality of its anchoring and on the other hand to its sealing qualities.
- packers of the prior art behaves like traps for rare gases such as helium, so that they turn out to be porous as it passes.
- the object of the present invention is to remedy these various disadvantages in proposing a new type of pack able to withstand the conditions on the one hand hostile to a wellbore as well as to strong mechanical stresses exerted on it after its anchoring. It also aims, by improving particularly significantly the quality of this anchor, to simplify the drilling technique by avoiding including being forced to make reductions in drilling diameter.
- the subject of the present invention is therefore a shutter device for a wellbore, of the so-called type packer, comprising a central tubular element covered a deformable peripheral sleeve, inside from which a fluid under pressure is injected so as to deform said sleeve and apply it to the walls of the wellbore, characterized in that the sleeve deformable consists of a metal.
- This metal may, preferably, be formed of an alloy based on cupronickel.
- the inner wall of the sleeve forms at least one chamber annular which extends over at least part of the surface of the sleeve and which is in communication, by a orifice, with the interior of the packer, this chamber being filled, before injection of the pressurized fluid, with a material immiscible in drilling fluid.
- This material will advantageously consist of hardened cement which, under the effect of the pressure due to the injection of cement in the packer will crack, creating porosities forming as many passages which will allow the fluid injected under pressure to be admitted into the annular chambers and so exercise on the walls of metal sleeves of significant pressure forces distributed over the entire surface of the sleeve and which will ensure the deformation of the walls thereof.
- This room could advantageously be constituted by a bore made in the sleeve metallic which will be limited inwards by the wall external of a tube fitted in the sleeve.
- the sealing device of a wellbore according to the invention, or packer is particularly interesting, compared to the devices of the technique as far as, especially when the fluid under pressure injected into the packer consists of cement, it can be a block with the different elements of the packer and in particular with the sleeve deformable, which improves its resistance to different constraints that require it and in particular the weight of the upstream casing.
- FIG. 1 shows a packer metal 1 according to the invention which is arranged in a wellbore 3.
- This packer 1 essentially consists an external cylindrical sleeve 5 and an element tubular metal 7 fitted inside of it.
- the right and left parts of this figure represent respectively the packer before and after the inflation of his sleeve.
- the sleeve 5 is made of a metal having good corrosion resistance characteristics which is easy to machine, and able to withstand major deformations without significant loss of mechanical characteristics.
- alloys can of course be used, and we will notably retain the alloys mild stainless steel, copper-based alloys and especially aluminum.
- the internal surface of the ends of the sleeve 5 is carved out of three circular grooves which receive O-rings 11 ensuring a seal between this sleeve and tubular element 7.
- the outer ends of the sleeve 5 are each hollowed out with a circular bore inside which is forcibly fitted a ring of steel 13, forming a banding, intended to prevent any deformation of the end portions of the sleeve 5.
- the securing of the ring 13 and the sleeve 5 with the tubular element 7 is provided by means of a immobilization in translation of these elements, which is obtained by means of a screw 15 screwed into the element tubular 7 and whose head 15a takes place in suitable recesses provided in the ring 13 and in the sleeve 5.
- the central inner face of the sleeve 5 included between the straps 13 is hollowed out of an obviously decreasing, in this central part, the thickness of the sleeve 5 and which forms with the external face of the element tubular 7 an annular chamber 17.
- This chamber 17 communicates with the interior of the tubular element 7 by lights 19.
- the interior of chamber 17 is filled a hardened cement, which is intended to prevent the liquid existing in the wellbore does not fill it.
- room 17 which spans the almost all of the internal surface of the sleeve 5 allows apply the pressure force from the cement injection on the entire wall, which has the effect of promoting its deformation.
- the filling chamber 17 with hardened cement allows avoid the liquid circulating in the well, or drilling fluid, only takes place inside this chamber before injecting the cement under pressure which would cause it to dilute after the injection, resulting in a lessening of the mechanical resistance qualities of the cement injected into this chamber 17.
- the invention is particularly interesting in that it ensures a bonding of the injected cement on the external metal sleeve 5, hooking which was not possible when the external sleeves consisted of an elastomer. So if between steps shown in Figures 2 and 3, i.e. before the tubular element 7 is closed by the shutter 18, cement is injected on the wall 3 of the wellbore, this cement after swelling of the sleeve 5 will form a block with it and with the walls of the well 3 which of course will improve the anchoring of packer 1 of importantly and will make it almost irremovable.
- the present realization is particularly interesting in that it allows, unlike elastomer packers from the previous state of the technique, to realize on the external surface of the sleeve deformable asperities constituting true studs further improving the anchoring of the packer on the inner wall of wells.
- the surface outer of the metal sleeve 5 thus comprises circular grooves (figures in broken lines on the figure) inclined with respect to the transverse axis xx ' of it and which are alternated in direction by relation to this axis, so as to successively carry out angles ⁇ and - ⁇ with the effect of forming crampons 21 whose shape seen in plan constitutes substantially diamonds. We could of course make crampons of any other form.
- the present invention also makes it possible to combine good anchoring qualities and good qualities sealing.
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Piles And Underground Anchors (AREA)
- Drilling Tools (AREA)
- Gripping On Spindles (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Lock And Its Accessories (AREA)
- Gasification And Melting Of Waste (AREA)
- Electrotherapy Devices (AREA)
- Static Random-Access Memory (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
Cuivre | 87,7% |
Nickel | 10% |
Fer | 1,5% |
Manganèse | 0,8% |
Claims (8)
- Dispositif d'obturation d'un puits de forage, du type dit packer, comportant un élément tubulaire central (7) recouvert d'un manchon périphérique déformable (5), à l'intérieur duquel on injecte un fluide sous pression, de façon à déformer ledit manchon (5) et l'appliquer sur les parois du puits de forage (3), le manchon déformable (5) étant constitué d'un métal et la paroi interne du manchon (5) constituant au moins une chambre annulaire (17) qui s'étend sur au moins une partie de la surface du manchon (5) et qui est en communication, par un orifice (19), avec l'intérieur du packer, caractérisé en ce que cette chambre (17) est, avant l'injection du fluide sous pression, remplie d'un matériau non miscible dans le liquide de forage.
- Dispositif suivant la revendication 1, caractérisé en ce que la chambre (17) est constituée d'un alésage réalisé dans le manchon déformable (5), qui est limité vers l'intérieur par la paroi externe d'un tube (7) ajusté dans le manchon (5).
- Dispositif suivant l'une des revendications précédentes, caractérisé en ce que le matériau est constitué de ciment durci.
- Dispositif suivant l'une des revendications précédentes, caractérisé en ce que le métal est un alliage de cupronickel.
- Dispositif suivant la revendication 4, caractérisé en ce que l'alliage contient une quantité de nickel voisine de 10%.
- Dispositif suivant l'une des revendications 4 ou 5, caractérisé en ce que l'alliage est un alliage de type CuNi10FeMn1.
- Dispositif suivant l'une des revendications précédentes, caractérisé en ce que la surface externe du manchon comprend des aspérités d'accrochage.
- Dispositif suivant la revendication 7, caractérisé en ce que les creux entre les aspérités sont remplis, au moins en partie, d'un élastomère.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9903871A FR2791732B1 (fr) | 1999-03-29 | 1999-03-29 | Dispositif d'obturation d'un puits de forage |
FR9903871 | 1999-03-29 | ||
PCT/FR2000/000784 WO2000058601A1 (fr) | 1999-03-29 | 2000-03-29 | Dispositif d'obturation d'un puits de forage |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1165933A1 EP1165933A1 (fr) | 2002-01-02 |
EP1165933B1 true EP1165933B1 (fr) | 2004-06-02 |
Family
ID=9543734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00915241A Expired - Lifetime EP1165933B1 (fr) | 1999-03-29 | 2000-03-29 | Dispositif d'obturation d'un puits de forage |
Country Status (10)
Country | Link |
---|---|
US (1) | US6640893B1 (fr) |
EP (1) | EP1165933B1 (fr) |
JP (1) | JP2002540330A (fr) |
AT (1) | ATE268429T1 (fr) |
DE (1) | DE60011254T2 (fr) |
DK (1) | DK1165933T3 (fr) |
ES (1) | ES2223487T3 (fr) |
FR (1) | FR2791732B1 (fr) |
PT (1) | PT1165933E (fr) |
WO (1) | WO2000058601A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7017670B2 (en) | 2003-02-13 | 2006-03-28 | Read Well Services Limited | Apparatus and method for expanding and fixing a tubular member within another tubular member, a liner or a borehole |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030075342A1 (en) * | 2000-04-26 | 2003-04-24 | Bengt Gunnarsson | Packer, setting tool for a packer and method for setting a packer |
GB0010735D0 (en) | 2000-05-04 | 2000-06-28 | Specialised Petroleum Serv Ltd | Compression set packer |
CA2432637C (fr) * | 2000-12-22 | 2007-05-29 | E2Tech Limited | Procede et appareil |
US7051805B2 (en) | 2001-12-20 | 2006-05-30 | Baker Hughes Incorporated | Expandable packer with anchoring feature |
US7661470B2 (en) | 2001-12-20 | 2010-02-16 | Baker Hughes Incorporated | Expandable packer with anchoring feature |
US6964305B2 (en) | 2002-08-13 | 2005-11-15 | Baker Hughes Incorporated | Cup seal expansion tool |
CA2645400C (fr) * | 2002-08-13 | 2014-09-23 | Baker Hughes Incorporated | Methode d'expansion tubulaire |
US7104322B2 (en) * | 2003-05-20 | 2006-09-12 | Weatherford/Lamb, Inc. | Open hole anchor and associated method |
GB0417328D0 (en) * | 2004-08-04 | 2004-09-08 | Read Well Services Ltd | Apparatus and method |
US20060042801A1 (en) * | 2004-08-24 | 2006-03-02 | Hackworth Matthew R | Isolation device and method |
US20090283279A1 (en) * | 2005-04-25 | 2009-11-19 | Schlumberger Technology Corporation | Zonal isolation system |
US7591321B2 (en) * | 2005-04-25 | 2009-09-22 | Schlumberger Technology Corporation | Zonal isolation tools and methods of use |
US20070000664A1 (en) * | 2005-06-30 | 2007-01-04 | Weatherford/Lamb, Inc. | Axial compression enhanced tubular expansion |
US7373991B2 (en) * | 2005-07-18 | 2008-05-20 | Schlumberger Technology Corporation | Swellable elastomer-based apparatus, oilfield elements comprising same, and methods of using same in oilfield applications |
US20070044977A1 (en) * | 2005-08-23 | 2007-03-01 | Schlumberger Technology Corporation | Packer |
WO2007076078A2 (fr) * | 2005-12-22 | 2007-07-05 | Enventure Global Technology, L.L.C. | Packer dilatable gonflable |
GB0712345D0 (en) * | 2007-06-26 | 2007-08-01 | Metcalfe Paul D | Downhole apparatus |
US20090200042A1 (en) * | 2008-02-11 | 2009-08-13 | Baker Hughes Incorporated | Radially supported seal and method |
US9551201B2 (en) | 2008-02-19 | 2017-01-24 | Weatherford Technology Holdings, Llc | Apparatus and method of zonal isolation |
DE102008032590A1 (de) * | 2008-07-11 | 2010-01-14 | David Stromann | Verfahren zur Einbringung eines Brunnenrohrs in ein Bohrloch sowie Befestigungsvorrichtung zur Fixierung eines Packers an dem Brunnenrohr |
ES2464457T3 (es) | 2009-01-12 | 2014-06-02 | Welltec A/S | Barrera anular y sistema de barrera anular |
GB0909086D0 (en) * | 2009-05-27 | 2009-07-01 | Read Well Services Ltd | An active external casing packer (ecp) for frac operations in oil and gas wells |
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EP2436874B1 (fr) * | 2010-09-30 | 2013-07-31 | Welltec A/S | Tige de forage |
WO2012045355A1 (fr) * | 2010-10-07 | 2012-04-12 | Welltec A/S | Barrière annulaire |
GB201019358D0 (en) * | 2010-11-16 | 2010-12-29 | Darcy Technologies Ltd | Downhole method and apparatus |
EP2466065B1 (fr) * | 2010-12-17 | 2013-05-15 | Welltec A/S | Exécution de puits |
EP2479376B1 (fr) * | 2011-01-25 | 2013-12-25 | Welltec A/S | Barrière annulaire avec diaphragme |
CN102094593B (zh) * | 2011-01-26 | 2013-10-02 | 才永存 | 一种密封装置及机械式密封封隔器 |
US20120193088A1 (en) * | 2011-01-31 | 2012-08-02 | Mohawk Energy Ltd. | Expandable Compliant Anchor/Seal |
EP2570587B1 (fr) * | 2011-09-13 | 2013-10-30 | Welltec A/S | Barrière annulaire dotée d'un manchon métallique de sécurité |
AU2013100364B4 (en) * | 2011-09-13 | 2013-07-11 | Welltec Oilfield Solutions Ag | Annular barrier with safety metal sleeve |
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FR2988126B1 (fr) * | 2012-03-16 | 2015-03-13 | Saltel Ind | Dispositif d'isolation d'une partie d'un puits |
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FR3010130B1 (fr) | 2013-08-28 | 2015-10-02 | Saltel Ind | Element tubulaire avec etancheite dynamique et son procede d'application contre la paroi d'un puits |
FR3016389B1 (fr) | 2014-01-10 | 2016-01-08 | Saltel Ind | Dispositif d'isolation pour puits |
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CN107075932B (zh) * | 2014-10-25 | 2020-03-20 | 变化包装公司 | 改进的隔离屏障 |
EP3061901A1 (fr) * | 2015-02-27 | 2016-08-31 | Saltel Industries | Dispositif pour fracturation ou re-fracturation d'un puits et procédé de fabrication correspondant |
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JP6620286B2 (ja) * | 2015-12-15 | 2019-12-18 | 帝石削井工業株式会社 | パッカー |
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US11572749B2 (en) | 2020-12-16 | 2023-02-07 | Halliburton Energy Services, Inc. | Non-expanding liner hanger |
US11578498B2 (en) | 2021-04-12 | 2023-02-14 | Halliburton Energy Services, Inc. | Expandable metal for anchoring posts |
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Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2701615A (en) * | 1951-03-16 | 1955-02-08 | Byron Jackson Co | Well bore packer and actuating means therefor |
US4421165A (en) * | 1980-07-15 | 1983-12-20 | Halliburton Company | Multiple stage cementer and casing inflation packer |
US4515213A (en) * | 1983-02-09 | 1985-05-07 | Memory Metals, Inc. | Packing tool apparatus for sealing well bores |
US5143154A (en) * | 1990-03-13 | 1992-09-01 | Baker Hughes Incorporated | Inflatable packing element |
GB9117683D0 (en) * | 1991-08-16 | 1991-10-02 | Head Philip F | Well packer |
US5775429A (en) * | 1997-02-03 | 1998-07-07 | Pes, Inc. | Downhole packer |
US6009951A (en) * | 1997-12-12 | 2000-01-04 | Baker Hughes Incorporated | Method and apparatus for hybrid element casing packer for cased-hole applications |
US6301959B1 (en) * | 1999-01-26 | 2001-10-16 | Halliburton Energy Services, Inc. | Focused formation fluid sampling probe |
-
1999
- 1999-03-29 FR FR9903871A patent/FR2791732B1/fr not_active Expired - Fee Related
-
2000
- 2000-03-29 US US09/937,822 patent/US6640893B1/en not_active Expired - Lifetime
- 2000-03-29 JP JP2000608072A patent/JP2002540330A/ja active Pending
- 2000-03-29 AT AT00915241T patent/ATE268429T1/de not_active IP Right Cessation
- 2000-03-29 DE DE60011254T patent/DE60011254T2/de not_active Expired - Fee Related
- 2000-03-29 WO PCT/FR2000/000784 patent/WO2000058601A1/fr active IP Right Grant
- 2000-03-29 DK DK00915241T patent/DK1165933T3/da active
- 2000-03-29 ES ES00915241T patent/ES2223487T3/es not_active Expired - Lifetime
- 2000-03-29 EP EP00915241A patent/EP1165933B1/fr not_active Expired - Lifetime
- 2000-03-29 PT PT00915241T patent/PT1165933E/pt unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7017670B2 (en) | 2003-02-13 | 2006-03-28 | Read Well Services Limited | Apparatus and method for expanding and fixing a tubular member within another tubular member, a liner or a borehole |
NO331500B1 (no) * | 2003-02-13 | 2012-01-16 | Read Well Services Ltd | Anordning og fremgangsmåte for å ekspandere og feste et rørelement |
Also Published As
Publication number | Publication date |
---|---|
EP1165933A1 (fr) | 2002-01-02 |
JP2002540330A (ja) | 2002-11-26 |
FR2791732B1 (fr) | 2001-08-10 |
DK1165933T3 (da) | 2004-10-11 |
ATE268429T1 (de) | 2004-06-15 |
DE60011254D1 (de) | 2004-07-08 |
DE60011254T2 (de) | 2005-09-08 |
PT1165933E (pt) | 2004-10-29 |
WO2000058601A1 (fr) | 2000-10-05 |
ES2223487T3 (es) | 2005-03-01 |
US6640893B1 (en) | 2003-11-04 |
FR2791732A1 (fr) | 2000-10-06 |
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