US20170122062A1 - Cable duct device in a swelling packer - Google Patents
Cable duct device in a swelling packer Download PDFInfo
- Publication number
- US20170122062A1 US20170122062A1 US15/403,019 US201715403019A US2017122062A1 US 20170122062 A1 US20170122062 A1 US 20170122062A1 US 201715403019 A US201715403019 A US 201715403019A US 2017122062 A1 US2017122062 A1 US 2017122062A1
- Authority
- US
- United States
- Prior art keywords
- packer
- cable
- going opening
- slit
- packers
- 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.)
- Abandoned
Links
- 230000008961 swelling Effects 0.000 title claims description 11
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 51
- 238000004519 manufacturing process Methods 0.000 claims description 38
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 229930195733 hydrocarbon Natural products 0.000 claims description 7
- 150000002430 hydrocarbons Chemical class 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 12
- 239000012530 fluid Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- CMMUKUYEPRGBFB-UHFFFAOYSA-L dichromic acid Chemical compound O[Cr](=O)(=O)O[Cr](O)(=O)=O CMMUKUYEPRGBFB-UHFFFAOYSA-L 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 229920006168 hydrated nitrile rubber Polymers 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000636 poly(norbornene) polymer Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000126 substance 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
- E21B33/127—Packers; Plugs with inflatable 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
-
- 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
Definitions
- This invention relates to a cable duct in a swelling packer. More exactly it concerns a cable duct in a swelling packer adapted to seal an annulus between a production tubing and a casing, for example, or between a production tubing and the well formation in a well.
- a cable is usually arranged in the well parallel to production tubing.
- the cable is protectively arranged on the outside of the production tubing.
- a cable is intended to be any kind of cable or pipe, for example comprising electric lines, optical fibres, pipe lines for pressurized fluids or injection fluids, or combinations thereof.
- the cable may be adapted to conduct signals, supply of energy and chemicals between the surface and the well.
- production tubing is used to illustrate the pipe enclosed by the packer.
- the packer is suitable to seal around any longitudinal body as well.
- a mechanical expandable packer comprises a flexible material expanding against the casing or the walls of the formation when compressed in the axial direction of the well.
- NO 20004509 discloses a swellable packer swelling in volume by the influence from the hydrocarbons of the well, whereby it is sealing against the casing or the walls of the formation.
- U.S. Pat. No. 6,173,788 discloses a mechanical compressible packer provided with an outer longitudinal slot in which a cable may be arranged.
- the packer material is brought to squeeze sealingly around the cable.
- the cable is relatively poorly protected during the insertion of the production tubing into the well.
- the cable is also subjected to relatively great loads during the mechanical compression.
- the use of mechanical compressible packers has proved to be unsuitable during the sealing against a well formation as the relative expansion of the packers are insufficient.
- the object of the invention is to remedy the disadvantages of the prior art.
- a packer enclosing a production tubing and being formed from a swellable material is provided with a longitudinal opening therethrough.
- the opening is adapted to constitute a cable duct.
- the through-going opening is arranged relatively close to the tubing surface outside of the production tubing.
- the cross section of the through-going opening may exhibit any geometrical form such as circular or oval. In its longitudinal extension the opening may be straight or have another configuration, for example S-formed or helical.
- the packer may be provided with a slit protruding from the outer circumference of the packer and into the through-going opening to facilitate placing of the cable in the through-going opening during the assembling work.
- the cable When the cable shall be arranged along the production tubing, it is unnecessary to join the cable at the packers. Thus, the cable extends protected in a manner known per se along the production tubing and continues in a protected manner within the through-going opening in the packer to the opposite end portion of the packer, from where it again extends protected along the production tubing.
- the volume of the packer increases, whereby the packer expands and sealingly encloses the cable and seals against casing or the formation of the well.
- FIG. 1 shows in section a packer having two cables arranged therein during insertion into a casing
- FIG. 2 shows a packer having one cable arranged therein after the material of the packer has swollen sufficiently so as the packer seals around the cable and against the casing;
- FIG. 3 shows a section view along I-I in FIG. 1 ;
- FIG. 4 shows a section view along II-II in FIG. 2 ;
- FIG. 5 shows a section view along IIa-IIa in FIG. 2 .
- the reference numeral 1 denotes a packer manufactured from a swellable material, see below.
- the packer 1 encircles a production tubing 2 and is adapted to be able of sealing an annulus 3 between the production tubing 2 and the shell surface inside of a casing 4 .
- the packer 1 In its longitudinal extension the packer 1 is provided with an opening therethrough which is preferentially arranged relatively close to the shell surface outside of the production tubing 2 .
- a slit 10 Between the cylindrical surface 8 outside of the packer 1 and the through-going opening 6 there is provided a slit 10 .
- a cable 12 extends through the through-going opening 6 .
- the cable 12 When the cable 12 shall be arranged along the production tubing 2 , see FIG. 3 , the cable 12 extends along the shell outside of the production tubing 2 , in which it is covered by a protection (not showed) according to prior art.
- the cable 12 extends into the through-going opening 6 , in which the material of the packer 1 protects it.
- the through-going opening 6 is situated close to production tubing 2 , the cable 12 is relatively well protected also at the inlet and outlet of the through-going opening 6 .
- the packer When the production tubing 2 along with packer 1 and cable 12 are situated in the well, the packer swells and seals the annulus 3 by contacting a swell-activating material which may be of water or hydrocarbons, for example, depending on the material from which the plug is formed.
- a swell-activating material which may be of water or hydrocarbons, for example, depending on the material from which the plug is formed.
- the packer 1 may be manufactured from a rubber or rubber-like material selected from the group comprising EPDM, styrene-butadiene rubber, natural rubber, ethylene-propylene monomer rubber, ethylene-vinyl acetate rubber, hydrogenated acrylonitrile-butadiene rubber, acrylonitrile-butadiene rubber, isoprene rubber, chloroprene rubber and polynorbornene.
- a rubber or rubber-like material selected from the group comprising EPDM, styrene-butadiene rubber, natural rubber, ethylene-propylene monomer rubber, ethylene-vinyl acetate rubber, hydrogenated acrylonitrile-butadiene rubber, acrylonitrile-butadiene rubber, isoprene rubber, chloroprene rubber and polynorbornene.
- the packer 1 may be formed according to U.S. Pat. No. 4,137,970 disclosing a swellable material casting in which the material manufactured from hydrogen dichromat being dissolved in water is mixed into a compound of glycerol and diethylene glycol. This compound is added a portion of polyacrylamide and then filled into a mould.
- the swellable material may be enclosed by a web-like material.
- the slit 10 may be situated between the through-going opening 6 and the production tubing 2 .
- the packer 1 may be formed without the slit 10 .
- the packer 1 may be constituted by two or more segments together encircling the production tubing 2 .
- FIG. 4 an embodiment is showed in which the opening 6 in its longitudinal extension is formed with a bend 14 to provide for a reduced longitudinal stiffness of the cable 12 .
- At least one cable 12 may be arranged on the inside of the packer ( 1 ) in a recess in the shell surface outside of the production tubing 2 .
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Cable Accessories (AREA)
- Installation Of Indoor Wiring (AREA)
- Pipe Accessories (AREA)
- Electric Cable Installation (AREA)
- Processing Of Terminals (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Abstract
Description
- This invention relates to a cable duct in a swelling packer. More exactly it concerns a cable duct in a swelling packer adapted to seal an annulus between a production tubing and a casing, for example, or between a production tubing and the well formation in a well.
- During the completion of a well, in particular a petroleum well, by which the well is prepared for production, a cable is usually arranged in the well parallel to production tubing. The cable is protectively arranged on the outside of the production tubing.
- In this context a cable is intended to be any kind of cable or pipe, for example comprising electric lines, optical fibres, pipe lines for pressurized fluids or injection fluids, or combinations thereof. The cable may be adapted to conduct signals, supply of energy and chemicals between the surface and the well.
- The term production tubing is used to illustrate the pipe enclosed by the packer. However, the packer is suitable to seal around any longitudinal body as well.
- Due to technical conditions of the formation it may be necessary to provide one or more packers along the production tubing in its longitudinal extension to be able of sectioning the annulus encircling the production tubing.
- According to the prior art, inflatable or mechanical expandable packers are used for this purpose. A mechanical expandable packer comprises a flexible material expanding against the casing or the walls of the formation when compressed in the axial direction of the well.
- NO 20004509 discloses a swellable packer swelling in volume by the influence from the hydrocarbons of the well, whereby it is sealing against the casing or the walls of the formation.
- According to prior art, it has been common to provide the packers with a cable extending through the packer and in which the cable at its end portions on the opposite sides of the packer is provided with connectors for the connection of the cable extending along the production tubing. It is obvious that the connectors of this kind may involve malfunctions, for example in the form of leakage of the pressurized fluids, bad electric contact or penetration of the formation fluids into the connectors. Thus, it is desirable to arrange whole lengths of the cable along the production tubing without having to join the cable at each packer.
- U.S. Pat. No. 6,173,788 discloses a mechanical compressible packer provided with an outer longitudinal slot in which a cable may be arranged. When the packer is compressed and squeezed against the casing, the packer material is brought to squeeze sealingly around the cable. By being situated outside of the packer the cable is relatively poorly protected during the insertion of the production tubing into the well. Obviously, the cable is also subjected to relatively great loads during the mechanical compression. The use of mechanical compressible packers has proved to be unsuitable during the sealing against a well formation as the relative expansion of the packers are insufficient.
- The object of the invention is to remedy the disadvantages of the prior art.
- is According to the invention the object is obtained by means of the features indicated in the description below and the accompanying patent claims.
- A packer enclosing a production tubing and being formed from a swellable material is provided with a longitudinal opening therethrough. The opening is adapted to constitute a cable duct. Advantageously, the through-going opening is arranged relatively close to the tubing surface outside of the production tubing. The cross section of the through-going opening may exhibit any geometrical form such as circular or oval. In its longitudinal extension the opening may be straight or have another configuration, for example S-formed or helical.
- If desirable the packer may be provided with a slit protruding from the outer circumference of the packer and into the through-going opening to facilitate placing of the cable in the through-going opening during the assembling work.
- When the cable shall be arranged along the production tubing, it is unnecessary to join the cable at the packers. Thus, the cable extends protected in a manner known per se along the production tubing and continues in a protected manner within the through-going opening in the packer to the opposite end portion of the packer, from where it again extends protected along the production tubing.
- After the production tubing is displaced into the well and the swellable material has obtained contact with the swell-activating material, the volume of the packer increases, whereby the packer expands and sealingly encloses the cable and seals against casing or the formation of the well.
- A non-limiting example of a preferred embodiment is described hereinafter which is illustrated in the accompanying drawing, wherein:
-
FIG. 1 shows in section a packer having two cables arranged therein during insertion into a casing; -
FIG. 2 shows a packer having one cable arranged therein after the material of the packer has swollen sufficiently so as the packer seals around the cable and against the casing; -
FIG. 3 shows a section view along I-I inFIG. 1 ; -
FIG. 4 shows a section view along II-II inFIG. 2 ; and -
FIG. 5 shows a section view along IIa-IIa inFIG. 2 . - In the drawings the reference numeral 1 denotes a packer manufactured from a swellable material, see below. The packer 1 encircles a
production tubing 2 and is adapted to be able of sealing anannulus 3 between theproduction tubing 2 and the shell surface inside of acasing 4. - In its longitudinal extension the packer 1 is provided with an opening therethrough which is preferentially arranged relatively close to the shell surface outside of the
production tubing 2. - Between the
cylindrical surface 8 outside of the packer 1 and the through-goingopening 6 there is provided aslit 10. - A
cable 12 extends through the through-goingopening 6. - When the
cable 12 shall be arranged along theproduction tubing 2, seeFIG. 3 , thecable 12 extends along the shell outside of theproduction tubing 2, in which it is covered by a protection (not showed) according to prior art. - At the packer 1 the
cable 12 extends into the through-goingopening 6, in which the material of the packer 1 protects it. As the through-goingopening 6 is situated close toproduction tubing 2, thecable 12 is relatively well protected also at the inlet and outlet of the through-goingopening 6. - When the
production tubing 2 along with packer 1 andcable 12 are situated in the well, the packer swells and seals theannulus 3 by contacting a swell-activating material which may be of water or hydrocarbons, for example, depending on the material from which the plug is formed. - By swelling in hydrocarbons the packer 1 may be manufactured from a rubber or rubber-like material selected from the group comprising EPDM, styrene-butadiene rubber, natural rubber, ethylene-propylene monomer rubber, ethylene-vinyl acetate rubber, hydrogenated acrylonitrile-butadiene rubber, acrylonitrile-butadiene rubber, isoprene rubber, chloroprene rubber and polynorbornene.
- When water shall be the swell-material, the packer 1 may be formed according to U.S. Pat. No. 4,137,970 disclosing a swellable material casting in which the material manufactured from hydrogen dichromat being dissolved in water is mixed into a compound of glycerol and diethylene glycol. This compound is added a portion of polyacrylamide and then filled into a mould.
- If desirable, the swellable material may be enclosed by a web-like material.
- In an alternative embodiment the
slit 10 may be situated between the through-goingopening 6 and theproduction tubing 2. - In a further embodiment the packer 1 may be formed without the
slit 10. - The packer 1 may be constituted by two or more segments together encircling the
production tubing 2. - In
FIG. 4 an embodiment is showed in which the opening 6 in its longitudinal extension is formed with abend 14 to provide for a reduced longitudinal stiffness of thecable 12. - If desirable, at least one
cable 12 may be arranged on the inside of the packer (1) in a recess in the shell surface outside of theproduction tubing 2.
Claims (30)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/403,019 US20170122062A1 (en) | 2002-12-10 | 2017-01-10 | Cable duct device in a swelling packer |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20025911 | 2002-12-10 | ||
NO20025911A NO318358B1 (en) | 2002-12-10 | 2002-12-10 | Device for cable entry in a swelling gasket |
US10/538,330 US20070012436A1 (en) | 2002-12-10 | 2003-12-09 | Cable duct device in a swelling packer |
PCT/NO2003/000410 WO2004057715A2 (en) | 2002-12-10 | 2003-12-09 | A cable duct device in a swelling packer |
US12/624,282 US9546528B2 (en) | 2002-12-10 | 2009-11-23 | Cable duct device in a swelling packer |
US14/309,143 US9540893B2 (en) | 2002-12-10 | 2014-06-19 | Cable duct device in a swelling packer |
US15/403,019 US20170122062A1 (en) | 2002-12-10 | 2017-01-10 | Cable duct device in a swelling packer |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/624,282 Division US9546528B2 (en) | 2002-12-10 | 2009-11-23 | Cable duct device in a swelling packer |
Publications (1)
Publication Number | Publication Date |
---|---|
US20170122062A1 true US20170122062A1 (en) | 2017-05-04 |
Family
ID=19914267
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/538,330 Abandoned US20070012436A1 (en) | 2002-12-10 | 2003-12-09 | Cable duct device in a swelling packer |
US12/624,282 Expired - Lifetime US9546528B2 (en) | 2002-12-10 | 2009-11-23 | Cable duct device in a swelling packer |
US14/309,143 Expired - Lifetime US9540893B2 (en) | 2002-12-10 | 2014-06-19 | Cable duct device in a swelling packer |
US15/403,019 Abandoned US20170122062A1 (en) | 2002-12-10 | 2017-01-10 | Cable duct device in a swelling packer |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/538,330 Abandoned US20070012436A1 (en) | 2002-12-10 | 2003-12-09 | Cable duct device in a swelling packer |
US12/624,282 Expired - Lifetime US9546528B2 (en) | 2002-12-10 | 2009-11-23 | Cable duct device in a swelling packer |
US14/309,143 Expired - Lifetime US9540893B2 (en) | 2002-12-10 | 2014-06-19 | Cable duct device in a swelling packer |
Country Status (13)
Country | Link |
---|---|
US (4) | US20070012436A1 (en) |
EP (1) | EP1570151B2 (en) |
CN (1) | CN1327104C (en) |
AT (1) | ATE366863T1 (en) |
BR (1) | BRPI0317127B1 (en) |
CA (1) | CA2506923C (en) |
DE (1) | DE60314903T2 (en) |
DK (1) | DK1570151T3 (en) |
EA (1) | EA007078B1 (en) |
MX (1) | MXPA05006189A (en) |
NO (1) | NO318358B1 (en) |
OA (1) | OA13087A (en) |
WO (1) | WO2004057715A2 (en) |
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US11174700B2 (en) | 2017-11-13 | 2021-11-16 | Halliburton Energy Services, Inc. | Swellable metal for non-elastomeric O-rings, seal stacks, and gaskets |
US11261693B2 (en) | 2019-07-16 | 2022-03-01 | Halliburton Energy Services, Inc. | Composite expandable metal elements with reinforcement |
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US8056619B2 (en) | 2006-03-30 | 2011-11-15 | Schlumberger Technology Corporation | Aligning inductive couplers in a well |
US7896070B2 (en) | 2006-03-30 | 2011-03-01 | Schlumberger Technology Corporation | Providing an expandable sealing element having a slot to receive a sensor array |
US8453746B2 (en) | 2006-04-20 | 2013-06-04 | Halliburton Energy Services, Inc. | Well tools with actuators utilizing swellable materials |
US7708068B2 (en) | 2006-04-20 | 2010-05-04 | Halliburton Energy Services, Inc. | Gravel packing screen with inflow control device and bypass |
US7469743B2 (en) | 2006-04-24 | 2008-12-30 | Halliburton Energy Services, Inc. | Inflow control devices for sand control screens |
US7802621B2 (en) | 2006-04-24 | 2010-09-28 | Halliburton Energy Services, Inc. | Inflow control devices for sand control screens |
US7452161B2 (en) | 2006-06-08 | 2008-11-18 | Halliburton Energy Services, Inc. | Apparatus for sealing and isolating pipelines |
US7296597B1 (en) | 2006-06-08 | 2007-11-20 | Halliburton Energy Services Inc. | Methods for sealing and isolating pipelines |
US7478676B2 (en) | 2006-06-09 | 2009-01-20 | Halliburton Energy Services, Inc. | Methods and devices for treating multiple-interval well bores |
US7575062B2 (en) | 2006-06-09 | 2009-08-18 | Halliburton Energy Services, Inc. | Methods and devices for treating multiple-interval well bores |
US7717180B2 (en) | 2006-06-29 | 2010-05-18 | Halliburton Energy Services, Inc. | Swellable elastomers and associated methods |
EP2086762A2 (en) * | 2006-10-20 | 2009-08-12 | Halliburton Energy Services, Inc. | Swellable packer construction for continuous or segmented tubing |
CN101535595B (en) | 2006-11-15 | 2013-01-23 | 埃克森美孚上游研究公司 | Wellbore method and apparatus for completion, production and injection |
US7730940B2 (en) * | 2007-01-16 | 2010-06-08 | Baker Hughes Incorporated | Split body swelling packer |
CA2765193C (en) | 2007-02-06 | 2014-04-08 | Halliburton Energy Services, Inc. | Swellable packer with enhanced sealing capability |
US20080223585A1 (en) * | 2007-03-13 | 2008-09-18 | Schlumberger Technology Corporation | Providing a removable electrical pump in a completion system |
US8082990B2 (en) | 2007-03-19 | 2011-12-27 | Schlumberger Technology Corporation | Method and system for placing sensor arrays and control assemblies in a completion |
US9512351B2 (en) | 2007-05-10 | 2016-12-06 | Halliburton Energy Services, Inc. | Well treatment fluids and methods utilizing nano-particles |
US8476203B2 (en) * | 2007-05-10 | 2013-07-02 | Halliburton Energy Services, Inc. | Cement compositions comprising sub-micron alumina and associated methods |
US9199879B2 (en) | 2007-05-10 | 2015-12-01 | Halliburton Energy Serives, Inc. | Well treatment compositions and methods utilizing nano-particles |
US8586512B2 (en) | 2007-05-10 | 2013-11-19 | Halliburton Energy Services, Inc. | Cement compositions and methods utilizing nano-clay |
US9206344B2 (en) | 2007-05-10 | 2015-12-08 | Halliburton Energy Services, Inc. | Sealant compositions and methods utilizing nano-particles |
US8685903B2 (en) | 2007-05-10 | 2014-04-01 | Halliburton Energy Services, Inc. | Lost circulation compositions and associated methods |
GB2464428B (en) * | 2007-08-20 | 2012-01-25 | Shell Int Research | Method of creating an annular seal around a tubular element |
GB0716640D0 (en) | 2007-08-25 | 2007-10-03 | Swellfix Bv | Sealing assembley |
US9004155B2 (en) | 2007-09-06 | 2015-04-14 | Halliburton Energy Services, Inc. | Passive completion optimization with fluid loss control |
US7878245B2 (en) | 2007-10-10 | 2011-02-01 | Halliburton Energy Services Inc. | Cement compositions comprising a high-density particulate elastomer and associated methods |
US8240377B2 (en) | 2007-11-09 | 2012-08-14 | Halliburton Energy Services Inc. | Methods of integrating analysis, auto-sealing, and swellable-packer elements for a reliable annular seal |
US7836960B2 (en) | 2008-01-04 | 2010-11-23 | Schlumberger Technology Corporation | Method for running a continuous communication line through a packer |
US8555961B2 (en) * | 2008-01-07 | 2013-10-15 | Halliburton Energy Services, Inc. | Swellable packer with composite material end rings |
US7703520B2 (en) | 2008-01-08 | 2010-04-27 | Halliburton Energy Services, Inc. | Sand control screen assembly and associated methods |
US7712529B2 (en) * | 2008-01-08 | 2010-05-11 | Halliburton Energy Services, Inc. | Sand control screen assembly and method for use of same |
GB0804029D0 (en) * | 2008-03-04 | 2008-04-09 | Swelltec Ltd | Downhole apparatus and method |
US20090250228A1 (en) * | 2008-04-03 | 2009-10-08 | Schlumberger Technology Corporation | Well packers and control line management |
US7762322B2 (en) * | 2008-05-14 | 2010-07-27 | Halliburton Energy Services, Inc. | Swellable packer with variable quantity feed-throughs for lines |
US7938176B2 (en) * | 2008-08-15 | 2011-05-10 | Schlumberger Technology Corporation | Anti-extrusion device for swell rubber packer |
US7841409B2 (en) * | 2008-08-29 | 2010-11-30 | Halliburton Energy Services, Inc. | Sand control screen assembly and method for use of same |
US7866383B2 (en) * | 2008-08-29 | 2011-01-11 | Halliburton Energy Services, Inc. | Sand control screen assembly and method for use of same |
US7814973B2 (en) * | 2008-08-29 | 2010-10-19 | Halliburton Energy Services, Inc. | Sand control screen assembly and method for use of same |
US20100089143A1 (en) * | 2008-10-09 | 2010-04-15 | Octio Geophysical As | Reservoir monitoring apparatus and method |
US8225880B2 (en) * | 2008-12-02 | 2012-07-24 | Schlumberger Technology Corporation | Method and system for zonal isolation |
US7934554B2 (en) * | 2009-02-03 | 2011-05-03 | Halliburton Energy Services, Inc. | Methods and compositions comprising a dual oil/water-swellable particle |
US7997338B2 (en) * | 2009-03-11 | 2011-08-16 | Baker Hughes Incorporated | Sealing feed through lines for downhole swelling packers |
US20100230902A1 (en) * | 2009-03-12 | 2010-09-16 | Baker Hughes Incorporated | Downhole sealing device and method of making |
US8807216B2 (en) | 2009-06-15 | 2014-08-19 | Halliburton Energy Services, Inc. | Cement compositions comprising particulate foamed elastomers and associated methods |
US20110056706A1 (en) * | 2009-09-10 | 2011-03-10 | Tam International, Inc. | Longitudinally split swellable packer and method |
US8322415B2 (en) * | 2009-09-11 | 2012-12-04 | Schlumberger Technology Corporation | Instrumented swellable element |
US8839850B2 (en) | 2009-10-07 | 2014-09-23 | Schlumberger Technology Corporation | Active integrated completion installation system and method |
CN102639808B (en) | 2009-11-20 | 2015-09-09 | 埃克森美孚上游研究公司 | For alternative route gravel pack open hole packer and complete the method for uncased wellbore |
US8291976B2 (en) | 2009-12-10 | 2012-10-23 | Halliburton Energy Services, Inc. | Fluid flow control device |
WO2012045355A1 (en) * | 2010-10-07 | 2012-04-12 | Welltec A/S | An annular barrier |
US8596369B2 (en) | 2010-12-10 | 2013-12-03 | Halliburton Energy Services, Inc. | Extending lines through, and preventing extrusion of, seal elements of packer assemblies |
EP2652254A4 (en) | 2010-12-16 | 2017-12-06 | Exxonmobil Upstream Research Company | Communications module for alternate path gravel packing, and method for completing a wellbore |
AU2011341559B2 (en) | 2010-12-17 | 2016-08-11 | Exxonmobil Upstream Research Company | Crossover joint for connecting eccentric flow paths to concentric flow paths |
CN103688015B (en) | 2010-12-17 | 2016-09-07 | 埃克森美孚上游研究公司 | For multiple zone well completion, recover the oil and the wellbore apparatus that injects and method |
MY166117A (en) | 2010-12-17 | 2018-05-24 | Exxonmobil Upstream Res Co | Packer for alternate flow channel gravel packing and method for completing a wellbore |
CA2819627C (en) | 2010-12-17 | 2016-10-18 | Exxonmobil Upstream Research Company | Wellbore apparatus and methods for zonal isolation and flow control |
CN102359358A (en) * | 2011-07-15 | 2012-02-22 | 中国石油天然气股份有限公司 | Self-expansion packer for pipeline crossing |
US9249559B2 (en) | 2011-10-04 | 2016-02-02 | Schlumberger Technology Corporation | Providing equipment in lateral branches of a well |
US9644476B2 (en) | 2012-01-23 | 2017-05-09 | Schlumberger Technology Corporation | Structures having cavities containing coupler portions |
US9175560B2 (en) | 2012-01-26 | 2015-11-03 | Schlumberger Technology Corporation | Providing coupler portions along a structure |
US9938823B2 (en) | 2012-02-15 | 2018-04-10 | Schlumberger Technology Corporation | Communicating power and data to a component in a well |
US10036234B2 (en) | 2012-06-08 | 2018-07-31 | Schlumberger Technology Corporation | Lateral wellbore completion apparatus and method |
WO2014066071A1 (en) | 2012-10-26 | 2014-05-01 | Exxonmobil Upstream Research Company | Downhole flow control, joint assembly and method |
US9638012B2 (en) | 2012-10-26 | 2017-05-02 | Exxonmobil Upstream Research Company | Wellbore apparatus and method for sand control using gravel reserve |
US9695654B2 (en) | 2012-12-03 | 2017-07-04 | Halliburton Energy Services, Inc. | Wellhead flowback control system and method |
US9127526B2 (en) | 2012-12-03 | 2015-09-08 | Halliburton Energy Services, Inc. | Fast pressure protection system and method |
US9816361B2 (en) | 2013-09-16 | 2017-11-14 | Exxonmobil Upstream Research Company | Downhole sand control assembly with flow control, and method for completing a wellbore |
US9303478B2 (en) | 2014-02-11 | 2016-04-05 | Weatherford Technology Holdings, Llc | Downhole tool and method for passing control line through tool |
DE102014002195A1 (en) | 2014-02-12 | 2015-08-13 | Wintershall Holding GmbH | Device for the spatial limitation of the release of substances and energy from sources introduced in channels |
US9670756B2 (en) | 2014-04-08 | 2017-06-06 | Exxonmobil Upstream Research Company | Wellbore apparatus and method for sand control using gravel reserve |
US10513921B2 (en) | 2016-11-29 | 2019-12-24 | Weatherford Technology Holdings, Llc | Control line retainer for a downhole tool |
US20230003096A1 (en) * | 2021-07-02 | 2023-01-05 | Schlumberger Technology Corporation | Mixed element swell packer system and method |
US11717875B2 (en) * | 2021-10-28 | 2023-08-08 | Saudi Arabian Oil Company | Electrically initiated elastomer member expansion for controlling tubing member assembly diameter |
US20240084656A1 (en) * | 2022-09-08 | 2024-03-14 | Baker Hughes Oilfield Operations Llc | Clamp for a control line, method, and system |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3933203A (en) * | 1975-03-27 | 1976-01-20 | Evans Orde R | Centralizer for production string including support means for control lines |
US6173788B1 (en) * | 1998-04-07 | 2001-01-16 | Baker Hughes Incorporated | Wellpacker and a method of running an I-wire or control line past a packer |
WO2002020941A1 (en) * | 2000-09-08 | 2002-03-14 | Freyer, Rune | Well packing |
US20020092649A1 (en) * | 2001-01-16 | 2002-07-18 | Bixenman Patrick W. | Screen and method having a partial screen wrap |
WO2002059452A1 (en) * | 2001-01-26 | 2002-08-01 | E2 Tech Limited | Device and method to seal boreholes |
US9540893B2 (en) * | 2002-12-10 | 2017-01-10 | Halliburton Energy Services, Inc. | Cable duct device in a swelling packer |
Family Cites Families (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1736254A (en) | 1928-03-12 | 1929-11-19 | Oil Recovery Corp | Seater and packer |
US2144026A (en) * | 1936-02-06 | 1939-01-17 | Leslie A Layne | Packer |
US2253092A (en) * | 1937-06-22 | 1941-08-19 | Guiberson Corp | Packer |
US2242166A (en) * | 1940-10-17 | 1941-05-13 | Continental Oil Co | Apparatus for operating oil wells |
US2814947A (en) | 1955-07-21 | 1957-12-03 | Union Oil Co | Indicating and plugging apparatus for oil wells |
US2945541A (en) | 1955-10-17 | 1960-07-19 | Union Oil Co | Well packer |
US2849070A (en) | 1956-04-02 | 1958-08-26 | Union Oil Co | Well packer |
US3385367A (en) * | 1966-12-07 | 1968-05-28 | Kollsman Paul | Sealing device for perforated well casing |
US3776561A (en) * | 1970-10-16 | 1973-12-04 | R Haney | Formation of well packers |
US3778561A (en) * | 1972-06-21 | 1973-12-11 | Bell Canada Northern Electric | Electret microphone |
US3899631A (en) * | 1974-04-11 | 1975-08-12 | Lynes Inc | Inflatable sealing element having electrical conductors extending therethrough |
GB1478206A (en) * | 1974-09-12 | 1977-06-29 | Weatherford Oil Tool | Control line positioning device for use in wells |
US4202087A (en) * | 1977-03-18 | 1980-05-13 | Kelly Well Company, Inc. | Device for retaining setting cables |
US4137970A (en) * | 1977-04-20 | 1979-02-06 | The Dow Chemical Company | Packer with chemically activated sealing member and method of use thereof |
US4234197A (en) * | 1979-01-19 | 1980-11-18 | Baker International Corporation | Conduit sealing system |
US4375240A (en) * | 1980-12-08 | 1983-03-01 | Hughes Tool Company | Well packer |
US4444403A (en) | 1982-06-21 | 1984-04-24 | Camco, Incorporated | Thermal and/or corrosion seal for a well tool |
US4633950A (en) * | 1985-05-28 | 1987-01-06 | Texaco Inc. | Method for controlling lost circulation of drilling fluids with hydrocarbon absorbent polymers |
US4862967A (en) | 1986-05-12 | 1989-09-05 | Baker Oil Tools, Inc. | Method of employing a coated elastomeric packing element |
US5035286A (en) * | 1988-03-10 | 1991-07-30 | Fitzgibbon Jr Daniel F | Methods and apparatus for field blasting of earth formations using inflatable devices for suspending explosives in boreholes |
US5091471A (en) * | 1989-01-17 | 1992-02-25 | Bridgestone/Firestone, Inc. | Elastomer blends having improved extrusion resistance and method for the preparation thereof |
FR2663978B1 (en) * | 1990-06-29 | 1995-12-15 | Elf Aquitaine | PRODUCTION TUBE WITH INTEGRATED HYDRAULIC LINE. |
GB2248255B (en) * | 1990-09-27 | 1994-11-16 | Solinst Canada Ltd | Borehole packer |
GB9117683D0 (en) | 1991-08-16 | 1991-10-02 | Head Philip F | Well packer |
US5433269A (en) * | 1992-05-15 | 1995-07-18 | Halliburton Company | Retrievable packer for high temperature, high pressure service |
DE4325757A1 (en) | 1993-07-31 | 1995-02-02 | Gruenau Gmbh Chem Fab | Pipe bulkhead with a sheet metal jacket that can be bent around a pipe |
US5944322A (en) | 1997-02-11 | 1999-08-31 | Parker-Hannifin Corporation | Combination graphite foil and metal sealing gasket |
US6009951A (en) * | 1997-12-12 | 2000-01-04 | Baker Hughes Incorporated | Method and apparatus for hybrid element casing packer for cased-hole applications |
US6135210A (en) * | 1998-07-16 | 2000-10-24 | Camco International, Inc. | Well completion system employing multiple fluid flow paths |
RU2157440C2 (en) | 1998-10-27 | 2000-10-10 | Совместное российско-сербское предприятие "Россербмост" в виде ТОО | Expansion joint for engineering structures |
US6173768B1 (en) * | 1999-08-10 | 2001-01-16 | Halliburton Energy Services, Inc. | Method and apparatus for downhole oil/water separation during oil well pumping operations |
US6571046B1 (en) | 1999-09-23 | 2003-05-27 | Baker Hughes Incorporated | Protector system for fiber optic system components in subsurface applications |
US6367845B1 (en) * | 1999-11-09 | 2002-04-09 | Grant Prideco, L.P. | Control line coupling and tubular string-control line assembly employing same |
US6354372B1 (en) | 2000-01-13 | 2002-03-12 | Carisella & Cook Ventures | Subterranean well tool and slip assembly |
US6318729B1 (en) * | 2000-01-21 | 2001-11-20 | Greene, Tweed Of Delaware, Inc. | Seal assembly with thermal expansion restricter |
US6325144B1 (en) * | 2000-06-09 | 2001-12-04 | Baker Hughes, Inc. | Inflatable packer with feed-thru conduits |
US7222676B2 (en) * | 2000-12-07 | 2007-05-29 | Schlumberger Technology Corporation | Well communication system |
MY135121A (en) | 2001-07-18 | 2008-02-29 | Shell Int Research | Wellbore system with annular seal member |
US20040007829A1 (en) * | 2001-09-07 | 2004-01-15 | Ross Colby M. | Downhole seal assembly and method for use of same |
US6705615B2 (en) * | 2001-10-31 | 2004-03-16 | Dril-Quip, Inc. | Sealing system and method |
US6834725B2 (en) | 2002-12-12 | 2004-12-28 | Weatherford/Lamb, Inc. | Reinforced swelling elastomer seal element on expandable tubular |
US6994170B2 (en) * | 2003-05-29 | 2006-02-07 | Halliburton Energy Services, Inc. | Expandable sand control screen assembly having fluid flow control capabilities and method for use of same |
US20050171248A1 (en) * | 2004-02-02 | 2005-08-04 | Yanmei Li | Hydrogel for use in downhole seal applications |
US7699115B2 (en) | 2004-03-11 | 2010-04-20 | Shell Oil Company | Method for applying an annular seal to a tubular element |
US7665537B2 (en) * | 2004-03-12 | 2010-02-23 | Schlumbeger Technology Corporation | System and method to seal using a swellable material |
NO325434B1 (en) | 2004-05-25 | 2008-05-05 | Easy Well Solutions As | Method and apparatus for expanding a body under overpressure |
US7422071B2 (en) * | 2005-01-31 | 2008-09-09 | Hills, Inc. | Swelling packer with overlapping petals |
NO324087B1 (en) | 2005-05-02 | 2007-08-13 | Easy Well Solutions As | Device for annulus gasket |
EP1793078A1 (en) * | 2005-12-05 | 2007-06-06 | Services Petroliers Schlumberger | Method and apparatus for well construction |
US7431098B2 (en) * | 2006-01-05 | 2008-10-07 | Schlumberger Technology Corporation | System and method for isolating a wellbore region |
CA2662945C (en) * | 2006-09-11 | 2011-08-30 | Christopher J. Chalker | Swellable packer construction |
-
2002
- 2002-12-10 NO NO20025911A patent/NO318358B1/en not_active IP Right Cessation
-
2003
- 2003-12-09 US US10/538,330 patent/US20070012436A1/en not_active Abandoned
- 2003-12-09 BR BRPI0317127A patent/BRPI0317127B1/en active IP Right Grant
- 2003-12-09 AT AT03813035T patent/ATE366863T1/en not_active IP Right Cessation
- 2003-12-09 CA CA2506923A patent/CA2506923C/en not_active Expired - Lifetime
- 2003-12-09 EP EP03813035.7A patent/EP1570151B2/en not_active Expired - Lifetime
- 2003-12-09 MX MXPA05006189A patent/MXPA05006189A/en active IP Right Grant
- 2003-12-09 EA EA200500917A patent/EA007078B1/en not_active IP Right Cessation
- 2003-12-09 DE DE60314903T patent/DE60314903T2/en not_active Expired - Lifetime
- 2003-12-09 DK DK03813035T patent/DK1570151T3/en active
- 2003-12-09 CN CNB2003801054545A patent/CN1327104C/en not_active Expired - Fee Related
- 2003-12-09 OA OA1200500172A patent/OA13087A/en unknown
- 2003-12-09 WO PCT/NO2003/000410 patent/WO2004057715A2/en active IP Right Grant
-
2009
- 2009-11-23 US US12/624,282 patent/US9546528B2/en not_active Expired - Lifetime
-
2014
- 2014-06-19 US US14/309,143 patent/US9540893B2/en not_active Expired - Lifetime
-
2017
- 2017-01-10 US US15/403,019 patent/US20170122062A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3933203A (en) * | 1975-03-27 | 1976-01-20 | Evans Orde R | Centralizer for production string including support means for control lines |
US6173788B1 (en) * | 1998-04-07 | 2001-01-16 | Baker Hughes Incorporated | Wellpacker and a method of running an I-wire or control line past a packer |
WO2002020941A1 (en) * | 2000-09-08 | 2002-03-14 | Freyer, Rune | Well packing |
US20020092649A1 (en) * | 2001-01-16 | 2002-07-18 | Bixenman Patrick W. | Screen and method having a partial screen wrap |
WO2002059452A1 (en) * | 2001-01-26 | 2002-08-01 | E2 Tech Limited | Device and method to seal boreholes |
US9540893B2 (en) * | 2002-12-10 | 2017-01-10 | Halliburton Energy Services, Inc. | Cable duct device in a swelling packer |
US9546528B2 (en) * | 2002-12-10 | 2017-01-17 | Halliburton Energy Services, Inc. | Cable duct device in a swelling packer |
Cited By (16)
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---|---|---|---|---|
RU2661927C1 (en) * | 2017-08-17 | 2018-07-23 | Общество с ограниченной ответственностью Научно-производственная фирма "Пакер" | Double-barrel packer and device for cable sealing conducting between packer's external and internal beds |
US11174700B2 (en) | 2017-11-13 | 2021-11-16 | Halliburton Energy Services, Inc. | Swellable metal for non-elastomeric O-rings, seal stacks, and gaskets |
US11299955B2 (en) | 2018-02-23 | 2022-04-12 | Halliburton Energy Services, Inc. | Swellable metal for swell packer |
US11512561B2 (en) | 2019-02-22 | 2022-11-29 | Halliburton Energy Services, Inc. | Expanding metal sealant for use with multilateral completion systems |
US11261693B2 (en) | 2019-07-16 | 2022-03-01 | Halliburton Energy Services, Inc. | Composite expandable metal elements with reinforcement |
US11898438B2 (en) | 2019-07-31 | 2024-02-13 | Halliburton Energy Services, Inc. | Methods to monitor a metallic sealant deployed in a wellbore, methods to monitor fluid displacement, and downhole metallic sealant measurement systems |
US11560768B2 (en) | 2019-10-16 | 2023-01-24 | Halliburton Energy Services, Inc. | Washout prevention element for expandable metal sealing elements |
US11519239B2 (en) | 2019-10-29 | 2022-12-06 | Halliburton Energy Services, Inc. | Running lines through expandable metal sealing elements |
US11761290B2 (en) | 2019-12-18 | 2023-09-19 | Halliburton Energy Services, Inc. | Reactive metal sealing elements for a liner hanger |
US11761293B2 (en) | 2020-12-14 | 2023-09-19 | Halliburton Energy Services, Inc. | Swellable packer assemblies, downhole packer systems, and methods to seal a wellbore |
WO2022132179A1 (en) * | 2020-12-16 | 2022-06-23 | Halliburton Energy Services, Inc. | Non-expanding liner hanger |
GB2615053A (en) * | 2020-12-16 | 2023-07-26 | Halliburton Energy Services Inc | Non-expanding liner hanger |
CN116391071A (en) * | 2020-12-16 | 2023-07-04 | 哈里伯顿能源服务公司 | Non-expanding liner hanger |
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 |
US11879304B2 (en) | 2021-05-17 | 2024-01-23 | Halliburton Energy Services, Inc. | Reactive metal for cement assurance |
Also Published As
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ATE366863T1 (en) | 2007-08-15 |
US9546528B2 (en) | 2017-01-17 |
DE60314903T2 (en) | 2008-01-24 |
EP1570151B1 (en) | 2007-07-11 |
DK1570151T3 (en) | 2007-11-05 |
US20140305661A1 (en) | 2014-10-16 |
CN1327104C (en) | 2007-07-18 |
EA007078B1 (en) | 2006-06-30 |
BRPI0317127B1 (en) | 2016-11-16 |
AU2003303119A1 (en) | 2004-07-14 |
OA13087A (en) | 2006-11-10 |
NO318358B1 (en) | 2005-03-07 |
NO20025911D0 (en) | 2002-12-10 |
MXPA05006189A (en) | 2005-09-08 |
CN1723331A (en) | 2006-01-18 |
BR0317127A (en) | 2005-10-25 |
WO2004057715A2 (en) | 2004-07-08 |
US20100065284A1 (en) | 2010-03-18 |
CA2506923A1 (en) | 2004-07-08 |
WO2004057715A3 (en) | 2004-10-14 |
EP1570151A2 (en) | 2005-09-07 |
US20070012436A1 (en) | 2007-01-18 |
CA2506923C (en) | 2011-11-22 |
EP1570151B2 (en) | 2014-08-06 |
DE60314903D1 (en) | 2007-08-23 |
EA200500917A1 (en) | 2005-12-29 |
US9540893B2 (en) | 2017-01-10 |
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