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WO2017039840A1 - Systèmes et procédés pour réduire l'érosion d'un tamis enveloppant en fil sur tuyau de base perforé - Google Patents

Systèmes et procédés pour réduire l'érosion d'un tamis enveloppant en fil sur tuyau de base perforé Download PDF

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Publication number
WO2017039840A1
WO2017039840A1 PCT/US2016/041972 US2016041972W WO2017039840A1 WO 2017039840 A1 WO2017039840 A1 WO 2017039840A1 US 2016041972 W US2016041972 W US 2016041972W WO 2017039840 A1 WO2017039840 A1 WO 2017039840A1
Authority
WO
WIPO (PCT)
Prior art keywords
series
circumferential
channels
longitudinal
tubular
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.)
Ceased
Application number
PCT/US2016/041972
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English (en)
Inventor
Federico G. GALLO
Christian S. MAYER
Jason Y. WANG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Upstream Research Co
Original Assignee
ExxonMobil Upstream Research Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ExxonMobil Upstream Research Co filed Critical ExxonMobil Upstream Research Co
Priority to CA2994815A priority Critical patent/CA2994815A1/fr
Publication of WO2017039840A1 publication Critical patent/WO2017039840A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • E21B43/08—Screens or liners
    • E21B43/088—Wire screens
    • 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

  • the present disclosure relates to systems and methods for reducing erosion in wire wrap screen tubulars.
  • wire wrap screen is widely utilized for wells expected to produce sand along with oil or gas.
  • the aim of wire wrap screen is to reduce the amount of solids entering the production stream and avoid erosion of the production components. More specifically, this system is produced by running a series of wires along the axis of the base pipe spaced about one-half inch from each other. These wires are called “rib wires.”
  • a possibly different wire, called “wrap wire,” is tack welded to the rib wire as it is wrapped around the pipe.
  • the space between two screen wires is called the "screen gap,” and it is sized according to the particle size to be retained.
  • a well screen system having enhanced resistance to erosion.
  • the well screen system includes a tubular defined by a circumferential wall having an outer surface and a first plurality of apertures circumferentially disposed longitudinally along at least a portion thereof, the first plurality of apertures extending radially through the circumferential wall; a series of circumferential channels positioned about the outer surface of the circumferential wall; a plurality of longitudinal ribs positioned adjacent the series of circumferential channels and extending radially therefrom, the plurality of longitudinal ribs forming a series of longitudinal channels; and a wire helically disposed around the tubular, substantially enclosing the series of circumferential channels and the series of longitudinal channels, wherein the series of circumferential channels is structured and arranged to permit fluid communication with the series of longitudinal channels.
  • the series of circumferential channels is defined by a plurality of circumferential ribs.
  • the plurality of circumferential ribs is affixed to the outer surface of the circumferential wall and the plurality of longitudinal ribs is affixed to the plurality of circumferential ribs.
  • the plurality of circumferential ribs is normal to the plurality of longitudinal ribs.
  • the plurality of longitudinal ribs extends axially along the outer surface of the circumferential wall.
  • the series of circumferential channels is defined by a plurality of grooves formed within the outer surface of the circumferential wall.
  • the plurality of longitudinal ribs is affixed to the outer surface of the circumferential wall.
  • the plurality of grooves is normal to the plurality of longitudinal ribs.
  • the plurality of longitudinal ribs extends axially along the outer surface of the circumferential wall.
  • the plurality of longitudinal ribs is affixed to the outer surface of the circumferential wall.
  • the series of circumferential channels is defined by a second plurality of apertures, the second plurality of apertures formed along each of the plurality of longitudinal ribs.
  • each of the second plurality of apertures is substantially circular.
  • each of the plurality of longitudinal ribs include a series of scallops on one edge thereof, the scallops facing the outer surface of the circumferential wall and therewith forming the second plurality of apertures.
  • each of the plurality of longitudinal ribs includes a series of scallops on one edge thereof, the scallops facing the helically disposed wire and therewith forming the plurality of second apertures.
  • a method for producing a well screen having enhanced resistance to erosion includes obtaining a tubular having a first plurality of apertures extending radially; forming a series of circumferential channels about the outer surface of the tubular; positioning a plurality of longitudinal ribs adjacent the series of circumferential channels so as to form a series of longitudinal channels; and helically wrapping a wire around the tubular and substantially enclosing the series of circumferential channels and the series of longitudinal channels, wherein the series of circumferential channels is structured and arranged to permit fluid communication with the series of longitudinal channels.
  • the method further includes affixing a plurality of circumferential ribs to the outer surface of the tubular to form the series of circumferential channels.
  • the method further includes affixing the plurality of longitudinal ribs to the plurality of circumferential ribs.
  • the plurality of circumferential ribs is normal to the plurality of longitudinal ribs.
  • the plurality of longitudinal ribs extends axially along the outer surface of the tubular.
  • the method further includes forming a plurality of grooves within the outer surface of the tubular to form the series of circumferential channels.
  • the method further includes affixing the plurality of longitudinal ribs to the outer surface of the tubular.
  • the plurality of grooves is normal to the plurality of longitudinal ribs.
  • the plurality of longitudinal ribs extends axially along the outer surface of the tubular.
  • the method further includes affixing the plurality of longitudinal ribs to the outer surface of the tubular.
  • the method further includes forming a second plurality of apertures along each of the plurality of longitudinal ribs to form the series of circumferential channels.
  • each of the second plurality of apertures is substantially circular.
  • each of the plurality of longitudinal ribs include a series of scallops on one edge thereof, the scallops facing the outer surface of the tubular and therewith forming the second plurality of apertures.
  • each of the plurality of longitudinal ribs includes a series of scallops on one edge thereof, the scallops facing the helically disposed wire and therewith forming the plurality of second apertures.
  • FIG. 1 presents a schematic view of a conventional well screen system for controlling particulate inflow.
  • FIG. 2 presents a schematic view of an illustrative, nonexclusive example of a well screen system for controlling particulate inflow, according to the present disclosure.
  • FIG. 3 presents a schematic view of another illustrative, nonexclusive example of a well screen system for controlling particulate inflow, according to the present disclosure.
  • FIG. 4 presents a schematic view of yet another illustrative, nonexclusive example of a well screen system for controlling particulate inflow, according to the present disclosure.
  • FIGS. 1-4 like numerals denote like, or similar, structures and/or features; and each of the illustrated structures and/or features may not be discussed in detail herein with reference to the figures. Similarly, each structure and/or feature may not be explicitly labeled in the figures; and any structure and/or feature that is discussed herein with reference to the figures may be utilized with any other structure and/or feature without departing from the scope of the present disclosure.
  • FIGS. 2-4 provide illustrative, non-exclusive examples of methods and systems for controlling particulate inflow within subterranean wells, according to the present disclosure, together with elements that may include, be associated with, be operatively attached to, and/or utilize such a method or system.
  • Wire-wrapped screens offer an effective means for retaining gravel in an annular ring between the screen and the formation.
  • Wire-wrapped screens typically have substantially more inflow area than a slotted liner.
  • the screen consists of an outer jacket that is fabricated on special wrapping machines that resemble a lathe.
  • the shaped wire is simultaneously wrapped and welded to longitudinal rods to form a single helical slot with any desired width.
  • the jacket is subsequently placed over and welded at each end to a supporting pipe base, containing perforations comprising drilled holes, to provide structural support.
  • FIG. 1 presents, for illustrative purposes, a schematic view of a conventional well screen system 10 for controlling particulate inflow within a subterranean well.
  • the well screen system 10 includes a tubular 12 defined by a circumferential wall 14 having an outer surface 16 and a plurality of apertures 18 circumferentially disposed longitudinally along at least a portion thereof. As shown, the plurality of apertures 18 extends radially through the circumferential wall 14.
  • a plurality of longitudinal ribs 22 is affixed to the outer surface 16 of the circumferential wall 14 and extending radially therefrom. As may be appreciated, the plurality of longitudinal ribs 22 forms a series of longitudinal channels 24.
  • a wire 26 is helically disposed around the tubular 12, enclosing the series of longitudinal channels 24, wherein the series of circumferential channels 120 is structured and arranged to permit fluid communication with plurality of apertures 18.
  • FIG. 2 a schematic view of an illustrative, nonexclusive example of a well screen system 100 for controlling particulate inflow within a subterranean well, the well screen system 100 having enhanced resistance to erosion.
  • the well screen system 100 includes a tubular 1 12 defined by a circumferential wall 114 having an outer surface 116 and a first plurality of apertures 1 18 circumferentially disposed longitudinally along at least a portion thereof. As shown, the first plurality of apertures 1 18 extends radially through the circumferential wall 1 14.
  • a series of circumferential channels 120 is positioned about the outer surface 1 16 of the circumferential wall 114.
  • a plurality of longitudinal ribs 122 is positioned adjacent the series of circumferential channels 120 and extending radially therefrom.
  • the plurality of longitudinal ribs 122 forms a series of longitudinal channels 124.
  • a wire 126 is helically disposed around the tubular 112, substantially enclosing the series of circumferential channels 120 and the series of longitudinal channels 124, wherein the series of circumferential channels 120 is structured and arranged to permit fluid communication with the series of longitudinal channels 124.
  • the series of circumferential channels 120 is defined by a plurality of circumferential ribs 128.
  • the plurality of circumferential ribs 128 is affixed to the outer surface 116 of the circumferential wall 114.
  • the plurality of longitudinal ribs 122 is affixed to the plurality of circumferential ribs 128.
  • the plurality of circumferential ribs 128 is normal to the plurality of longitudinal ribs 122. In some embodiments, the plurality of longitudinal ribs 122 extends axially along the outer surface 116 of the circumferential wall 114.
  • FIG. 3 a schematic view of an illustrative, nonexclusive example of a well screen system 200 for controlling particulate inflow within a subterranean well, the well screen system 200 having enhanced resistance to erosion.
  • the well screen system 200 includes a tubular 212 defined by a circumferential wall 214 having an outer surface 216 and a first plurality of apertures 218 circumferentially disposed longitudinally along at least a portion thereof. As shown, the first plurality of apertures 218 extends radially through the circumferential wall 214.
  • a series of circumferential channels 220 is positioned about the outer surface 216 of the circumferential wall 214, the series of circumferential channels 220 defined by a plurality of grooves 228 formed within the outer surface 216 of the circumferential wall 214.
  • a plurality of longitudinal ribs 222 is positioned adjacent the series of circumferential channels 220 and extending radially therefrom. As may be appreciated, the plurality of longitudinal ribs 222 forms a series of longitudinal channels 224.
  • a wire 226 is helically disposed around the tubular 212, substantially enclosing the series of circumferential channels 220 and the series of longitudinal channels 224, wherein the series of circumferential channels 220 is structured and arranged to permit fluid communication with the series of longitudinal channels 224.
  • the plurality of longitudinal ribs 222 is affixed to the outer surface 216 of the circumferential wall 214.
  • the plurality of grooves 228 is normal to the plurality of longitudinal ribs 222.
  • the plurality of longitudinal ribs 222 extends axially along the outer surface 216 of the circumferential wall 214.
  • FIG. 4 a schematic view of an illustrative, nonexclusive example of a well screen system 300 for controlling particulate inflow within a subterranean well, the well screen system 300 having enhanced resistance to erosion.
  • the well screen system 300 includes a tubular 312 defined by a circumferential wall 314 having an outer surface 316 and a first plurality of apertures 318 circumferentially disposed longitudinally along at least a portion thereof. As shown, the first plurality of apertures 318 extends radially through the circumferential wall 314.
  • a plurality of longitudinal ribs 322 is affixed to the outer surface 316 of the circumferential wall 314.
  • a series of circumferential channels 320 is defined by a second plurality of apertures 310', the second plurality of apertures 310' formed along each of the plurality of longitudinal ribs 322' .
  • a series of circumferential channels 320 is defined by a second plurality of apertures 310", the second plurality of apertures 310" formed along each of the plurality of longitudinal ribs 322".
  • the second plurality of apertures 310" is substantially circular.
  • the series of circumferential channels 320 of the FIG. 4 embodiment is positioned about the outer surface 316 of the circumferential wall 314.
  • the plurality of longitudinal ribs 322 is thus positioned adjacent the series of circumferential channels 320 and extending radially therefrom.
  • the plurality of longitudinal ribs 322 forms a series of longitudinal channels 324.
  • a wire 326 is helically disposed around the tubular 312, substantially enclosing the series of circumferential channels 320 and the series of longitudinal channels 324, wherein the series of circumferential channels 320 is structured and arranged to permit fluid communication with the series of longitudinal channels 324.
  • a stainless steel jacket may be formed from a grade such as 316L, or the like.
  • the stainless steel jacket may be placed over the tubular base pipe, which may be a grade N80 oil well drilling tube, made from 36Mn2V non-quenched and tempered steel.
  • the inflow area of the screen may be designed to vary from about 6 to about 12%, or higher, depending on the perforations. Screens with the smallest openings may be typically 6 gauge (0.006 in.).
  • a wellbore is provided.
  • the wellbore includes a borehole extending into an earth formation; and a tubular member extending into the borehole, the tubular member having a well screen system according to the present disclosure, as depicted in FIGS 2-4, positioned along a length thereof.
  • a method of forming a completion system within a wellbore includes installing a tubular member into the borehole, the tubular member having a well screen system according to the present disclosure, as depicted in FIGS 2-4, positioned along a length thereof.
  • the method of includes installing one or more packers to isolate one or more production zones within the wellbore.
  • a method of producing hydrocarbons from a subterranean formation comprising providing a borehole extending into a hydrocarbon-bearing zone of the formation, installing a tubular member into the borehole, the tubular member having a well screen system according to the present disclosure, as depicted in FIGS 2-4, positioned along a length thereof, and producing a fluid comprising hydrocarbons.
  • a method for producing a well screen having enhanced resistance to erosion includes obtaining a tubular having a first plurality of apertures extending radially; forming a series of circumferential channels about the outer surface of the tubular; positioning a plurality of longitudinal ribs adjacent the series of circumferential channels so as to form a series of longitudinal channels; and helically wrapping a wire around the tubular and substantially enclosing the series of circumferential channels and the series of longitudinal channels, wherein the series of circumferential channels is structured and arranged to permit fluid communication with the series of longitudinal channels.
  • the method further includes affixing a plurality of circumferential ribs to the outer surface of the tubular to form the series of circumferential channels. In some embodiments, the method further includes affixing the plurality of longitudinal ribs to the plurality of circumferential ribs. In some embodiments, the plurality of circumferential ribs is normal to the plurality of longitudinal ribs. In some embodiments, the plurality of longitudinal ribs extends axially along the outer surface of the tubular.
  • the method further includes forming a plurality of grooves within the outer surface of the tubular to form the series of circumferential channels. In some embodiments, the method further includes affixing the plurality of longitudinal ribs to the outer surface of the tubular. In some embodiments, the plurality of grooves is normal to the plurality of longitudinal ribs. In some embodiments, the plurality of longitudinal ribs extends axially along the outer surface of the tubular.
  • the method further includes affixing the plurality of longitudinal ribs to the outer surface of the tubular. In some embodiments, the method further includes forming a second plurality of apertures along each of the plurality of longitudinal ribs to form the series of circumferential channels. In some embodiments, each of the second plurality of apertures is substantially circular. In some embodiments, each of the plurality of longitudinal ribs include a series of scallops on one edge thereof, the scallops facing the outer surface of the tubular and therewith forming the second plurality of apertures. In some embodiments, each of the plurality of longitudinal ribs includes a series of scallops on one edge thereof, the scallops facing the helically disposed wire and therewith forming the plurality of second apertures.
  • the term "and/or" placed between a first entity and a second entity means one of (1) the first entity, (2) the second entity, and (3) the first entity and the second entity.
  • Multiple entities listed with “and/or” should be construed in the same manner, i.e., "one or more" of the entities so conjoined.
  • Other entities may optionally be present other than the entities specifically identified by the "and/or” clause, whether related or unrelated to those entities specifically identified.
  • a reference to "A and/or B,” when used in conjunction with open-ended language such as “comprising” may refer, in one embodiment, to A only (optionally including entities other than B); in another embodiment, to B only (optionally including entities other than A); in yet another embodiment, to both A and B (optionally including other entities).
  • These entities may refer to elements, actions, structures, steps, operations, values, and the like.
  • the phrase "at least one,” in reference to a list of one or more entities should be understood to mean at least one entity selected from any one or more of the entity in the list of entities, but not necessarily including at least one of each and every entity specifically listed within the list of entities and not excluding any combinations of entities in the list of entities.
  • This definition also allows that entities may optionally be present other than the entities specifically identified within the list of entities to which the phrase "at least one" refers, whether related or unrelated to those entities specifically identified.
  • At least one of A and B may refer, in one embodiment, to at least one, optionally including more than one, A, with no B present (and optionally including entities other than B); in another embodiment, to at least one, optionally including more than one, B, with no A present (and optionally including entities other than A); in yet another embodiment, to at least one, optionally including more than one, A, and at least one, optionally including more than one, B (and optionally including other entities).
  • each of the expressions “at least one of A, B and C,” “at least one of A, B, or C,” “one or more of A, B, and C,” “one or more of A, B, or C” and “A, B, and/or C” may mean A alone, B alone, C alone, A and B together, A and C together, B and C together, A, B and C together, and optionally any of the above in combination with at least one other entity.
  • adapted and “configured” mean that the element, component, or other subject matter is designed and/or intended to perform a given function.
  • the use of the terms “adapted” and “configured” should not be construed to mean that a given element, component, or other subject matter is simply “capable of performing a given function but that the element, component, and/or other subject matter is specifically selected, created, implemented, utilized, programmed, and/or designed for the purpose of performing the function.
  • elements, components, and/or other recited subject matter that is recited as being adapted to perform a particular function may additionally or alternatively be described as being configured to perform that function, and vice versa.
  • the failure partem may be due to secondary flow along the screen gaps connecting the different channels created by the axial rib wires beneath the wire wrap. This behavior is believed to be detrimental to screen performance, especially when considering that the phenomenon is localized to the perforation area which usually represents only 10% of the entire screen, while the remaining 90% of the screen does not experience such erosion.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Filtering Materials (AREA)

Abstract

L'invention concerne un système (100) de tamis pour puits présentant une résistance renforcée à l'érosion, comprenant un tubulaire (112) défini par une paroi circonférentielle (114) présentant une surface extérieure (116) et une première pluralité d'orifices (118) disposés circonférentiellement longitudinalement sur au moins une partie de celle-ci, la première pluralité d'orifices s'étendant radialement à travers la paroi circonférentielle; une série de canaux circonférentiels (120) positionnés autour de la surface extérieure de la paroi circonférentielle; une pluralité de nervures longitudinales (122) positionnées de façon adjacente à la série de canaux circonférentiels et s'étendant radialement à partir de celle-ci, la pluralité de nervures longitudinales formant une série de canaux longitudinaux (124); et un fil (126) disposé en hélice autour du tubulaire, enveloppant sensiblement la série de canaux circonférentiels et la série de canaux longitudinaux, la série de canaux circonférentiels étant structurée et agencée de façon à permettre une communication fluidique avec la série de canaux longitudinaux. L'invention concerne également un procédé de production d'un tamis pour puits présentant une résistance renforcée à l'érosion.
PCT/US2016/041972 2015-09-03 2016-07-13 Systèmes et procédés pour réduire l'érosion d'un tamis enveloppant en fil sur tuyau de base perforé Ceased WO2017039840A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2994815A CA2994815A1 (fr) 2015-09-03 2016-07-13 Systemes et procedes pour reduire l'erosion d'un tamis enveloppant en fil sur tuyau de base perfore

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562213827P 2015-09-03 2015-09-03
US62/213,827 2015-09-03
US201562247900P 2015-10-29 2015-10-29
US62/247,900 2015-10-29

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CA (1) CA2994815A1 (fr)
WO (1) WO2017039840A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10184323B2 (en) 2016-06-15 2019-01-22 Chevron U.S.A. Inc. Base pipes for sand control screen assemblies
US10450844B2 (en) 2016-06-15 2019-10-22 Chevron U.S.A. Inc. Drainage layers for sand control screen assemblies
US10767449B2 (en) 2016-06-15 2020-09-08 Chevron U.S.A. Inc. Protective shrouds for sand control screen assemblies
US10781672B2 (en) 2016-06-15 2020-09-22 Chevron U.S.A. Inc. Protective shrouds for sand control screen assemblies

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180334888A1 (en) * 2017-05-18 2018-11-22 Delta Screen & Filtration, Llc Perforated Wire Wrapped Screen Support Rib
WO2019000071A1 (fr) * 2017-06-26 2019-01-03 Packers Plus Energy Services, Inc. Crépine à fil enroulé avec enroulement à fils multiples et procédés de fabrication de crépines à fil enroulé
US11428079B2 (en) 2019-05-29 2022-08-30 Exxonmobil Upstream Research Company Material control to prevent well plugging
WO2025059331A1 (fr) * 2023-09-12 2025-03-20 Schlumberger Technology Corporation Filtre résistant à l'érosion intégré et scellé dans une paroi de tuyau de base

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US975334A (en) * 1909-06-07 1910-11-08 Harry R Decker Well-screen.
US5339895A (en) * 1993-03-22 1994-08-23 Halliburton Company Sintered spherical plastic bead prepack screen aggregate
US5957205A (en) * 1997-08-18 1999-09-28 Alberta Oil Sands Technology And Research Authority Sand exclusion liner and method of using the same
JP2007126888A (ja) * 2005-11-04 2007-05-24 Nagaoka International Corp スクリーン及びその連結構造
US20080289815A1 (en) * 2007-05-22 2008-11-27 Schlumberger Technology Corporation Downhole screen assembly
US20110108477A1 (en) * 2009-11-10 2011-05-12 Baker Hughes Incorporated Tubular Screen Support and System
CN105257250A (zh) * 2015-10-13 2016-01-20 毛国武 绕缠钢条缝滤砂管加热振动装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US975334A (en) * 1909-06-07 1910-11-08 Harry R Decker Well-screen.
US5339895A (en) * 1993-03-22 1994-08-23 Halliburton Company Sintered spherical plastic bead prepack screen aggregate
US5957205A (en) * 1997-08-18 1999-09-28 Alberta Oil Sands Technology And Research Authority Sand exclusion liner and method of using the same
JP2007126888A (ja) * 2005-11-04 2007-05-24 Nagaoka International Corp スクリーン及びその連結構造
US20080289815A1 (en) * 2007-05-22 2008-11-27 Schlumberger Technology Corporation Downhole screen assembly
US20110108477A1 (en) * 2009-11-10 2011-05-12 Baker Hughes Incorporated Tubular Screen Support and System
CN105257250A (zh) * 2015-10-13 2016-01-20 毛国武 绕缠钢条缝滤砂管加热振动装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10184323B2 (en) 2016-06-15 2019-01-22 Chevron U.S.A. Inc. Base pipes for sand control screen assemblies
US10450844B2 (en) 2016-06-15 2019-10-22 Chevron U.S.A. Inc. Drainage layers for sand control screen assemblies
US10767449B2 (en) 2016-06-15 2020-09-08 Chevron U.S.A. Inc. Protective shrouds for sand control screen assemblies
US10781673B2 (en) 2016-06-15 2020-09-22 Chevron U.S.A. Inc. Base pipes for sand control screen assemblies
US10781672B2 (en) 2016-06-15 2020-09-22 Chevron U.S.A. Inc. Protective shrouds for sand control screen assemblies

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US20170122081A1 (en) 2017-05-04

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