WO1996001937A1 - Preforme, dispositif et procede pour le tubage d'un puits - Google Patents
Preforme, dispositif et procede pour le tubage d'un puits Download PDFInfo
- Publication number
- WO1996001937A1 WO1996001937A1 PCT/FR1995/000902 FR9500902W WO9601937A1 WO 1996001937 A1 WO1996001937 A1 WO 1996001937A1 FR 9500902 W FR9500902 W FR 9500902W WO 9601937 A1 WO9601937 A1 WO 9601937A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- preform
- wall
- well
- resin
- annular
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 7
- 238000004873 anchoring Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000011347 resin Substances 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 24
- 230000000694 effects Effects 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 8
- 239000013536 elastomeric material Substances 0.000 claims description 5
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 239000003129 oil well Substances 0.000 abstract description 5
- 239000004568 cement Substances 0.000 abstract description 4
- 238000001723 curing Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 11
- 239000011324 bead Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 206010019909 Hernia Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1652—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section
- F16L55/1654—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section and being inflated
-
- 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
- E21B33/127—Packers; Plugs with inflatable sleeve
- E21B33/1277—Packers; Plugs with inflatable sleeve characterised by the construction or fixation of the sleeve
-
- 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 a flexible preform which is radially unfoldable, and curable in situ, after it has been placed in a well, in particular an oil well, or in a pipe, to form a cylindrical casing there.
- the invention also relates to the method for setting up, anchoring this preform in the well or in the pipe, and creating a seal between the preform and the well or the pipe.
- Preforms are already known, the wall of which is made of flexible material, capable of being folded back on itself so as to have a radial bulk that is significantly smaller than the diameter of the well or of the pipe to be tubed, or to be lined in the case. localized repair.
- the preform is introduced into the well or into the pipe in the folded state. Once it has been positioned in the desired location, it is deformed radially towards the outside, by introduction inside the preform of an inflation fluid. Under the effect of internal pressure, it takes a cylindrical shape, that is to say a circular section.
- the preform thus expanded is anchored inside the well or the pipeline by means of a cement which is poured into the annular space separating the external wall of the cylindrical preform from the wall of the well or of the pipeline.
- the hot curing, by polymerization, of the wall constituting the preform can be carried out either by introduction of a hot liquid inside the preform, or by Joule effect by means of suitable electrical resistors arranged in the preform, by example of electrical wires forming part of the frame of the wall of the preform, impregnated with the ⁇ nosetting resin.
- cementing is not always very reliable because it is poorly controlled over long lengths.
- the objective of the present invention is to propose a preform of the kind described above, which can be put in place and anchored inside the well or the pipe, without having to make use of a cement.
- the preform comprises, along its wall, curable annular zones capable of deforming radially outward to come to bear against the wall of the well or the pipe and which form, after hardening, anchoring and sealing locks for the casing.
- the preform includes a reserve of hot-polymerizable resin disposed on the inside and capable of migrating radially outward through the wall under the effect of internal pressure;
- the easily deformable sections are made of unreinforced elastomer, while the rest of the skin is made of reinforced elastomer;
- Said reserve consists of annular pockets located opposite said sections of easily deformable outer skin
- the wall of the preform is composed of a core of heat-polymerizable resin and of two skins of elastomeric material, one interior, the other exterior, said reserve containing the resin being delimited by the core and by the skin interior;
- the preform is provided with annular seals surrounding the hardenable zones intended to constitute the locks.
- the method according to the invention intended for the installation, the anchoring, and the sealing of a preform as described above inside a well or a pipe , comprises the following steps: a) the preform is introduced in the folded state into a well or a cylindrical pipe, the diameter of which is slightly greater than that of the preform when it is radially deployed; b) a pressurized fluid is introduced inside the preform to bring it to one state which is highly cylindrical; c) causing said annular zones to be deformed towards the outside in order to apply them against the wall of the well or of the pipe; d) the preform and the annular zones are hardened.
- step c) the resin contained in the annular pockets is heated so as to liquefy it and cause it to migrate outward under the effect of internal pressure and, in step d), maintains this resin and that constituting the wall of the preform at the polymerization temperature for a sufficient time to obtain the hardening of the assembly.
- FIG. 1 is a schematic sectional view of a preform according to the invention, after introduction and radial deployment, but before anchoring, inside an oil well;
- FIGS. 2 and 3 are cross sections of the preform in the folded initial state, according to two different folding modes
- - Figure 4 is a view similar to that of Figures 2 and 3, which shows the radially deployed preform, to take a cylindrical shape;
- - Figure 5 is a partial view, in axial section, of the wall of the preform, at a curable annular zone intended to constitute an anchoring lock, before it has been deformed radially towards the outside;
- FIG. 6 is a view similar to Figure 5, showing the preform after deformation and hardening of the lock;
- - Figure 7 is a schematic view of a stretch of preform deployed, which is equipped with several seals at the annular curable zone intended to constitute an anchor lock;
- FIG. 8 is a longitudinal sectional view at the joint, after anchoring and hardening of the preform in a well.
- FIGs 9 and 10 are views similar to Figures 5 and 6 respectively ⁇ ment, showing a variant of the preform.
- FIG. 1 there is shown a preform 1 according to the invention, which is placed inside an oil well 2, the cylindrical wall of which is referenced 20.
- the preform is of known type, made of thermosetting material , hot polymerizable, which before being placed inside the well is folded longitudinally so as to have a reduced radial size. The folding can be carried out in "U” as shown diagrammatically in FIG. 2, or in "snail” as represented in FIG. 3.
- the preform After positioning over the desired length, inside the well 2, the preform is deployed so as to take a cylindrical shape, as illustrated in FIGS. 1 and 4.
- This radial expansion is done by introducing a pressurized fluid into the interior space 100 of the preform.
- a pipe 4 sealingly entering the upper end of the preform, the fluid supply being from the surface S of the well.
- the fluid used can simply be the liquid mud extracted from the well.
- the lower end 1b of the preform is naturally closed by suitable closing means.
- the wall 10 of the preform therefore has a strictly cylindrical shape, of calibrated diameter.
- the diameter of its outer surface is chosen so as to be very slightly less than the diameter of the wall of the well.
- the external diameter of the preform will be 178 millimeters, while the diameter of the wall 20 will be 184 millimeters.
- annular clearance j whose radial value is, for example, 3 millimeters. This free annular space over the entire height of the preform makes it possible to evacuate the mud during inflation.
- the preform 1 is provided with several curable annular zones distributed along its wall, capable of deforming radially outward to come to bear against the wall 20 of the well so as to form , after hardening, anchoring and sealing locks for the casing. These locks are shown in broken lines and referenced 3 in FIG. 1.
- the different latches 3 are spaced apart by predetermined distances Li, L 2 , which are not necessarily equal.
- the preform has a length of up to 3000 meters.
- the spacing of the locks 3 may be between 5 and 50 meters, for example.
- the wall 10 of the preform consists of a thermosetting core 5 sandwiched between an inner skin 6 and an outer skin 7.
- the core 5 is a heat-polymerizable resin, inside which is embedded a reinforcing reinforcement composed of fibers 50, such as glass or carbon fibers, some circumferential and others longitudinal.
- the inner skin 6 is made of unreinforced elastomeric material (synthetic rubber).
- the outer skin 7 is made of elastomeric material, reinforced by a slightly stretchy fabric.
- the annular zone intended to constitute the lock forms a reservoir (pocket) delimited on the one hand by the core 5 and on the other hand by a bulge 6 ′, directed towards the interior 100 of the preform, of the interior skin 6
- This tank contains a resin 60, polymerizable hot.
- the outer skin 7 is interrupted to be replaced by a sleeve 8.
- the latter is suitably connected and fixed, for example by gluing, to the skin 7.
- the sleeve 8 is made of unreinforced elastomeric material. It is therefore radially expandable, unlike the rest of the outer skin 7.
- the thickness of each of the skins 6, 7 is of the order of 2 millimeters, while the core 5 has a thickness of between 5 and 15 millimeters.
- the resin 60 is chosen to have a high viscosity at room temperature, and a low viscosity at high temperature, for example from around 80 ° C. It then becomes liquid and capable of migrating through the core 5 and its frame 50, towards the outside.
- the preform is anchored in the well as explained below.
- the preform will therefore gradually take on a cylindrical shape, while the mud present inside the well is expelled from the annular space which remains free and rises to the surface. It is moreover this same mud which can be used as inflation fluid L, via an ad hoc pumping circuit.
- the pressure of the liquid L is chosen so that there is a relatively high pressure difference, for example of the order of 10 bars, between the liquids inside and outside the preform.
- the preform is retained in its correct position inside the tube by an appropriate device installed on the surface, and not shown.
- the wall of the preform is heated, either by replacing the liquid L with a hot liquid, or by Joule effect, using appropriate electrical resistors mounted in the preform.
- This supply of heat will fluidize the resin 60 contained in the pockets 6 ′, as well as that of the core 5.
- the liquid resin Under the effect of the pressure p of the interior fluid, the liquid resin will then migrate from the interior to the exterior, while driving the resin constituting the core 5, through the latter to form annular hernias 61 which will be applied - by means of skin sections 8 which are easily deformable - against the wall 20, with a relatively high pressure.
- the capacity of the reservoirs and, correspondingly, the volume of the resin 60 are chosen to be sufficient to correctly fill the annular space corresponding to the clearance j, and sufficiently deform the latches 3 outwards against the wall 20.
- the sections 8, after radial expansion, are referenced 8 'in the drawings. We then continue to provide the preform and the lock with the necessary calories, for a sufficient time - generally a few hours - to obtain the polymerization of the entire wall, including that of the locks.
- a rigid casing with a cylindrical inner wall is therefore obtained, the outer wall of which is formed of annular beads which constitute zones for anchoring and sealing the casing in the well 2.
- the final operations consist in removing the liquid inside the preform, in removing the conduit 4, and in eliminating the ends of the high la and low lb preform.
- the part 1a can be removed simply by transverse sawing.
- the lower part 1 b can be removed by axial drilling inside the casing.
- the annular locks will be positioned on demand, according to the physical characteristics of the tube well, along the preform, in particular according to the arrangement of certain aquifer zones.
- the expandable sleeves 8 are furnished with one or more seals 9, for example three in number. These are for example flexible seals, capable of deploying radially at the same time as the preform, to take a toric shape. After radial expansion and hardening of the latches, the seals are housed in an annular groove in the outer skin 8 ', ensuring a perfect seal at this level.
- This sealing technique is the subject of patent application no. C 94 03629 filed by the applicant on March 23, 1994. It is applied here to the anchoring zones of the preform.
- the resin 60 can remain trapped for a long time inside the pockets 6 ′, without risk of degradation.
- the preforms can be stored without damage, put in place at the right time, then anchored also at the right time. Moreover, it is not necessary to carry out the polymerization of the preform and of the latches just after the radial deployment of the preform. These operations can be carried out successively at the appropriate time, in particular depending on the availability of the personnel assigned to these tasks.
- the reserve of hot-polymerizable resin 600 is not confined in pockets. On the contrary, it occupies an annular space, between core 5 and inner skin 6, which extends all along the preform 7, including vis-à-vis reinforced outer skin areas, and not easily deformable (see figure 9).
- the liquid resin will migrate inside the core 5. However, towards the outside, it will only emerge in relation to the easily deformable sections 8, forming at this level the anchoring beads 8 '.
- This variant of preform has a lower cost price than that of a pocket preform.
- the outer skin 7 has a thickness of the order of 2 to 3 mm, the core 5 a thickness of between 5 and 15 mm, the resin 600 a thickness of the order of 0.4 mm and the inner skin 6 a thickness of the order of 2 mm.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU29300/95A AU2930095A (en) | 1994-07-07 | 1995-07-06 | Preform, device and method for casing a well |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR94/08691 | 1994-07-07 | ||
FR9408691A FR2722239B1 (fr) | 1994-07-07 | 1994-07-07 | Preforme souple durcissable in situ pour le tubage d'un puits ou d'une canalisation, et procede pour la mettre en place sans ciment dans le puits ou la canalisation |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996001937A1 true WO1996001937A1 (fr) | 1996-01-25 |
Family
ID=9465340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1995/000902 WO1996001937A1 (fr) | 1994-07-07 | 1995-07-06 | Preforme, dispositif et procede pour le tubage d'un puits |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2930095A (fr) |
FR (1) | FR2722239B1 (fr) |
WO (1) | WO1996001937A1 (fr) |
Cited By (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998009049A1 (fr) | 1996-08-30 | 1998-03-05 | Camco International, Inc. | Procede et appareil permettant d'etancheifier un raccord entre un trou de forage principal et un trou de forage lateral |
GB2327997A (en) * | 1997-07-31 | 1999-02-10 | Raymond Lippiatt | Liner pipe |
FR2780751A1 (fr) * | 1998-07-06 | 2000-01-07 | Drillflex | Procede et dispositif de tubage d'un puits ou d'une canalisation |
US6892819B2 (en) | 1998-12-07 | 2005-05-17 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
US6896063B2 (en) | 2003-04-07 | 2005-05-24 | Shell Oil Company | Methods of using downhole polymer plug |
US6966370B2 (en) | 1999-02-26 | 2005-11-22 | Shell Oil Company | Apparatus for actuating an annular piston |
US6968618B2 (en) | 1999-04-26 | 2005-11-29 | Shell Oil Company | Expandable connector |
US6976541B2 (en) | 2000-09-18 | 2005-12-20 | Shell Oil Company | Liner hanger with sliding sleeve valve |
US7011161B2 (en) | 1998-12-07 | 2006-03-14 | Shell Oil Company | Structural support |
US7021390B2 (en) | 1998-12-07 | 2006-04-04 | Shell Oil Company | Tubular liner for wellbore casing |
US7044218B2 (en) | 1998-12-07 | 2006-05-16 | Shell Oil Company | Apparatus for radially expanding tubular members |
US7048067B1 (en) | 1999-11-01 | 2006-05-23 | Shell Oil Company | Wellbore casing repair |
US7055608B2 (en) | 1999-03-11 | 2006-06-06 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
US7082998B2 (en) | 2003-07-30 | 2006-08-01 | Halliburton Energy Services, Inc. | Systems and methods for placing a braided, tubular sleeve in a well bore |
US7100684B2 (en) | 2000-07-28 | 2006-09-05 | Enventure Global Technology | Liner hanger with standoffs |
US7100685B2 (en) | 2000-10-02 | 2006-09-05 | Enventure Global Technology | Mono-diameter wellbore casing |
US7121352B2 (en) | 1998-11-16 | 2006-10-17 | Enventure Global Technology | Isolation of subterranean zones |
US7147053B2 (en) | 1998-12-07 | 2006-12-12 | Shell Oil Company | Wellhead |
US7168496B2 (en) | 2001-07-06 | 2007-01-30 | Eventure Global Technology | Liner hanger |
US7168499B2 (en) | 1998-11-16 | 2007-01-30 | Shell Oil Company | Radial expansion of tubular members |
US7172024B2 (en) | 2000-10-02 | 2007-02-06 | Shell Oil Company | Mono-diameter wellbore casing |
US7185710B2 (en) | 1998-12-07 | 2007-03-06 | Enventure Global Technology | Mono-diameter wellbore casing |
US7195064B2 (en) | 1998-12-07 | 2007-03-27 | Enventure Global Technology | Mono-diameter wellbore casing |
US7231985B2 (en) | 1998-11-16 | 2007-06-19 | Shell Oil Company | Radial expansion of tubular members |
US7234531B2 (en) | 1999-12-03 | 2007-06-26 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
US7240728B2 (en) | 1998-12-07 | 2007-07-10 | Shell Oil Company | Expandable tubulars with a radial passage and wall portions with different wall thicknesses |
US7243731B2 (en) | 2001-08-20 | 2007-07-17 | Enventure Global Technology | Apparatus for radially expanding tubular members including a segmented expansion cone |
US7258168B2 (en) | 2001-07-27 | 2007-08-21 | Enventure Global Technology L.L.C. | Liner hanger with slip joint sealing members and method of use |
US7290616B2 (en) | 2001-07-06 | 2007-11-06 | Enventure Global Technology, L.L.C. | Liner hanger |
US7290605B2 (en) | 2001-12-27 | 2007-11-06 | Enventure Global Technology | Seal receptacle using expandable liner hanger |
US7308755B2 (en) | 2003-06-13 | 2007-12-18 | Shell Oil Company | Apparatus for forming a mono-diameter wellbore casing |
US7325602B2 (en) | 2000-10-02 | 2008-02-05 | Shell Oil Company | Method and apparatus for forming a mono-diameter wellbore casing |
US7350563B2 (en) | 1999-07-09 | 2008-04-01 | Enventure Global Technology, L.L.C. | System for lining a wellbore casing |
US7360591B2 (en) | 2002-05-29 | 2008-04-22 | Enventure Global Technology, Llc | System for radially expanding a tubular member |
US7363984B2 (en) | 1998-12-07 | 2008-04-29 | Enventure Global Technology, Llc | System for radially expanding a tubular member |
US7377326B2 (en) | 2002-08-23 | 2008-05-27 | Enventure Global Technology, L.L.C. | Magnetic impulse applied sleeve method of forming a wellbore casing |
US7383889B2 (en) | 2001-11-12 | 2008-06-10 | Enventure Global Technology, Llc | Mono diameter wellbore casing |
US7398832B2 (en) | 2002-06-10 | 2008-07-15 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
US7404444B2 (en) | 2002-09-20 | 2008-07-29 | Enventure Global Technology | Protective sleeve for expandable tubulars |
US7416027B2 (en) | 2001-09-07 | 2008-08-26 | Enventure Global Technology, Llc | Adjustable expansion cone assembly |
US7424918B2 (en) | 2002-08-23 | 2008-09-16 | Enventure Global Technology, L.L.C. | Interposed joint sealing layer method of forming a wellbore casing |
US7503393B2 (en) | 2003-01-27 | 2009-03-17 | Enventure Global Technology, Inc. | Lubrication system for radially expanding tubular members |
US7513313B2 (en) | 2002-09-20 | 2009-04-07 | Enventure Global Technology, Llc | Bottom plug for forming a mono diameter wellbore casing |
US7516790B2 (en) | 1999-12-03 | 2009-04-14 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
US7546881B2 (en) | 2001-09-07 | 2009-06-16 | Enventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
US7552776B2 (en) | 1998-12-07 | 2009-06-30 | Enventure Global Technology, Llc | Anchor hangers |
US7571774B2 (en) | 2002-09-20 | 2009-08-11 | Eventure Global Technology | Self-lubricating expansion mandrel for expandable tubular |
WO2009105575A1 (fr) | 2008-02-19 | 2009-08-27 | Weatherford/Lamb, Inc. | Garniture d'étanchéité expansible |
US7712522B2 (en) | 2003-09-05 | 2010-05-11 | Enventure Global Technology, Llc | Expansion cone and system |
US7819185B2 (en) | 2004-08-13 | 2010-10-26 | Enventure Global Technology, Llc | Expandable tubular |
US7886831B2 (en) | 2003-01-22 | 2011-02-15 | Enventure Global Technology, L.L.C. | Apparatus for radially expanding and plastically deforming a tubular member |
CN109882112A (zh) * | 2019-03-06 | 2019-06-14 | 王成军 | 一种膨胀自封式封隔器 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963654A (en) * | 1973-06-25 | 1976-06-15 | Chevron Research Company | Impression material for use in an impression packer |
FR2370225A1 (fr) * | 1976-11-05 | 1978-06-02 | Raychem Sa Nv | Objet d'etancheite et d'isolement et procede utilisant cet objet |
US4979570A (en) * | 1989-11-28 | 1990-12-25 | Baker Hughes Incorporated | Inflatable tool with rib expansion support |
WO1991018180A1 (fr) * | 1990-05-18 | 1991-11-28 | Philippe Nobileau | Preforme, dispositif et procedes pour tuber et/ou chemiser un volume cylindrique |
EP0528328A2 (fr) * | 1991-08-16 | 1993-02-24 | Philip Frederick Head | Garniture d'étanchéité de puits |
EP0545703A1 (fr) * | 1991-12-04 | 1993-06-09 | Ashimori Industry Co., Ltd. | Procédé et matériau pour le revêtement interne de tuyaux |
EP0553558A1 (fr) * | 1992-01-28 | 1993-08-04 | Ashimori Industry Co., Ltd. | Procédé de revêtement de l'intérieur d'une conduite |
DE9313379U1 (de) * | 1993-09-04 | 1993-11-11 | Uhrig Kanaltechnik GmbH, 78187 Geisingen | Vorrichtung zum Abdichten von Undichtigkeitsstellen unterirdisch verlegter Kanalrohre vom Rohrinnern her |
-
1994
- 1994-07-07 FR FR9408691A patent/FR2722239B1/fr not_active Expired - Fee Related
-
1995
- 1995-07-06 WO PCT/FR1995/000902 patent/WO1996001937A1/fr active Application Filing
- 1995-07-06 AU AU29300/95A patent/AU2930095A/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963654A (en) * | 1973-06-25 | 1976-06-15 | Chevron Research Company | Impression material for use in an impression packer |
FR2370225A1 (fr) * | 1976-11-05 | 1978-06-02 | Raychem Sa Nv | Objet d'etancheite et d'isolement et procede utilisant cet objet |
US4979570A (en) * | 1989-11-28 | 1990-12-25 | Baker Hughes Incorporated | Inflatable tool with rib expansion support |
WO1991018180A1 (fr) * | 1990-05-18 | 1991-11-28 | Philippe Nobileau | Preforme, dispositif et procedes pour tuber et/ou chemiser un volume cylindrique |
EP0528328A2 (fr) * | 1991-08-16 | 1993-02-24 | Philip Frederick Head | Garniture d'étanchéité de puits |
EP0545703A1 (fr) * | 1991-12-04 | 1993-06-09 | Ashimori Industry Co., Ltd. | Procédé et matériau pour le revêtement interne de tuyaux |
EP0553558A1 (fr) * | 1992-01-28 | 1993-08-04 | Ashimori Industry Co., Ltd. | Procédé de revêtement de l'intérieur d'une conduite |
DE9313379U1 (de) * | 1993-09-04 | 1993-11-11 | Uhrig Kanaltechnik GmbH, 78187 Geisingen | Vorrichtung zum Abdichten von Undichtigkeitsstellen unterirdisch verlegter Kanalrohre vom Rohrinnern her |
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Also Published As
Publication number | Publication date |
---|---|
FR2722239A1 (fr) | 1996-01-12 |
FR2722239B1 (fr) | 1996-10-04 |
AU2930095A (en) | 1996-02-09 |
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