WO2017096089A1 - Blast resistant material - Google Patents
Blast resistant material Download PDFInfo
- Publication number
- WO2017096089A1 WO2017096089A1 PCT/US2016/064493 US2016064493W WO2017096089A1 WO 2017096089 A1 WO2017096089 A1 WO 2017096089A1 US 2016064493 W US2016064493 W US 2016064493W WO 2017096089 A1 WO2017096089 A1 WO 2017096089A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- blast
- resistant material
- metallic layer
- mineral extraction
- extraction component
- 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
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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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/06—Shields
Definitions
- Mineral extraction systems use various devices that may experience, contain, and/or withstand elevated pressures.
- mineral extractions systems may include flow control devices (e.g., valves, chokes, etc.) to control fluid (e.g., oil or gas) flow in mineral extraction operations.
- Flow control devices typically control pressure and fluid flow into flowlines, which then move the extracted minerals to processing plants or other locations.
- Mineral extraction systems may also include other components designed to experience, contain, and/or withstand elevated pressures, such as compressors, turbomachines, vessels, or other pressurized components. Such pressurized devices may first be tested before use in the field to evaluate and/or verify the pressure containing capability of such devices.
- pressure containing devices may be susceptible to degradation and/or failure during testing and/or use in the field (e.g., use with a mineral extraction system).
- FIG. 1 is a schematic diagram of a pressure containing component, which may be a component of a mineral extraction system, having a blast- resistant barrier, in accordance with an embodiment of the present disclosure
- FIG. 2 is a schematic side view of a blast-resistant material, which may be used to form a blast-resistant barrier, in accordance with an embodiment of the present disclosure
- FIG. 3 is a schematic side view of a blast-resistant material, which may be used to form a blast-resistant barrier, in accordance with an embodiment of the present disclosure
- FIG. 4 is a schematic perspective view of a blast-resistant material, which may be used to form a blast-resistant barrier, in accordance with an embodiment of the present disclosure.
- FIG. 5 is a partial cross-sectional top view of a pressure containing component disposed within a blast-resistant enclosure having a blast-resistant material, in accordance with an embodiment of the present disclosure.
- the disclosed embodiments include a blast-resistant material, which may be used to form an enclosure about a pressure containing device or component.
- the blast-resistant material may be polymer based, metallurgical based, or a combination thereof.
- the blast-resistant material may also be rigid or compliant.
- the blast-resistant material may be a stiff and/or inflexible barrier (e.g., a sheet or panel), or the blast-resistant material may be a pliable sheet (e.g., a blanket or wrap) configured to conform to a pressure containing device.
- the blast-resistant material may be used to create a barrier about or around a pressure containing device, such as a component of a mineral extraction system.
- the pressure containing device may be a valve, vessel, turbomachine, or other pressure containing apparatus.
- the blast-resistant material may be used to create an enclosure surrounding the pressure containing device during pressure testing (or other testing) of the pressure containing device.
- the blast-resistant material may be used to create a shield around the pressure containing device during use of the pressure containing device in the field.
- the blast-resistant material functions to contain potential projectiles or other debris that may disperse in the event of deterioration in the pressure containing performance of the pressure containing device.
- the blast-resistant materials disclosed herein may have improved energy absorption capabilities over traditional materials. Additionally, the blast-resistant materials disclosed herein may be more lightweight, maneuverable, and/or otherwise suitable for mineral extraction system applications over existing materials.
- FIG. 1 is a schematic diagram of a pressure containing component 10, which may be used with a variety of different systems, such as a mineral extraction system 12.
- the pressure containing component 10 may be any component or device that contains, withholds, and/or retains pressure.
- the pressure containing component 10 may be a fluid control device, such as a valve, a compressor, other turbomachine, or other vessel configured to contain pressure (e.g., a pressurized fluid, liquid, gas, etc.).
- the pressure containing component 10 is a component of the mineral extraction system 12.
- the mineral extraction system 12 facilitates extraction of oil, natural gas, and other natural resources from a natural resource reservoir 14 through a well 16.
- the illustrated mineral extraction system 10 includes a wellhead 18, a Christmas tree 20, and a plurality of valves 22.
- the mineral extraction system 10 controls the ingress of egress of fluids between the subterranean well 16 and the surrounding environment.
- one or more components of the mineral extraction system 10 controls the pressure and flow rate of the extracted fluids and minerals.
- the pressure containing component 10 is one of the valves 22.
- the pressure containing component 10 may be any other component of the mineral extraction system 12, such as a component of the wellhead 16, the tree 18, or another component of the mineral extraction system 12, such as a turbomachine (e.g., a compressor or turbocharger).
- a turbomachine e.g., a compressor or turbocharger
- present embodiments include a blast-resistant material 24, which may be used to form an enclosure or cover disposed about the pressure containing component 10.
- the blast-resistant material 24 may be polymer based, metallurgical based, or a combination thereof.
- the blast-resistant material 24 includes a material configured to absorb and distribute a force across a surface of the blast-resistant material. In other words, in the event of deterioration in the pressure containing performance of the pressure containing component 10 (e.g., a rupture the pressure containing component 10), the blast-resistant material 24 may absorb the force of the expanding pressure containing component 10 and distribute the force of the pressure containing component 10 across the blast-resistant material 24.
- the blast-resistant component 10 may contain released pressure and the pressure containing component 10 (e.g., fragments of the pressure containing component 10) in the event of deterioration in the pressure containing performance of the pressure containing component 10.
- the material composition of the blast-resistant material 24 is discussed in further detail below.
- the blast-resistant material 24 may be used in a variety of applications and manners.
- the blast-resistant material 24 may be rigid or compliant.
- the blast-resistant material 24 may be used to form a blanket, wrap, or other compliant cover 26 that may be closely disposed (e.g., folded) about the pressure containing component 10 (e.g., valve 22).
- the complaint cover 26 formed from the blast-resistant material 24 may be non- intrusive and lightweight to enable use of the blast-resistant material 24 without otherwise interrupting or affecting the operation of the pressure containing component 10 and/or the mineral extraction system 12. In this manner, the blast- resistant material 24 may conveniently provide an additional level or layer of safety for the pressure containing component 10.
- the blast-resistant may be used to form a rigid layer 28, such as a sheet, panel, plate, slab, or other rigid surface.
- a rigid layer 28 made of the blast-resistant material 24 may be used to form an enclosure 30, such as a bunker (e.g., having four sides with or without a ceiling), in which the pressure containing component 10 may be tested (e.g., pressure tested).
- the pressure containing component 10 may be pressure tested (e.g., pressurized) to failure to qualify and/or verify the pressure containing capability of the pressure containing component 10.
- the multiple rigid layers 28 formed form the blast-resistant material 24 function as a shield to contain potential projectiles or other debris that may disperse in the event of deterioration in the pressure containing performance of the pressure containing component 10.
- the multiple rigid layers 28 of the blast-resistant material 24 may be more lightweight and/or more cost-effective than traditional enclosures (e.g., bunkers) used during pressure testing of components and devices.
- FIG. 2 is a schematic side view of an embodiment of the blast-resistant material 24.
- the blast-resistant material 24 may be polymer based, metallurgical based, or a combination thereof.
- the blast-resistant material 24 includes a metallic layer 50 and a polymer layer 52.
- the metallic layer 50 and the polymer layer 52 may be bonded to one another by an adhesive or manufactured using an additive manufacturing process (e.g., by making hybrid material layers, such as predetermined layer(s) of metallic and polymer type).
- the blast-resistant material 24 may also include other suitable materials, such as lightweight materials that can include diffused surface treatments, such as corrosion resistant chemicals (e.g., Nanowear), ceramic materials, and/or other materials diffused on the surface of the material.
- the metallic layer 50 and/or the polymer layer 52 may include diffused surface treatments (e.g., corrosion resistant chemicals, ceramics, etc. that may be diffused on the respective surfaces of the metallic layer 50 and/or the polymer layer 52.
- the metallic layer 50 may be a pure metallic material, or the metallic layer 50 may be a composite material 54.
- the composite material 54 of the metallic layer 50 may include a reinforcing material 56 distributed within a matrix material 58.
- the matrix material 58 is a base material that holds the reinforcing material 56.
- the matrix material 58 surrounds and supports the reinforcing material 56.
- the matrix material may be a metal, such as aluminum, or other lightweight metallic material.
- the reinforcing material 56 is distributed throughout the matrix material 58 and may serve to enhance the physical and/or mechanical properties of the composite material 54.
- the reinforcing material may be fibers or other particles, such as carbon, glass, ceramics, or other reinforcing material.
- the reinforcing material 56 may be spherical glass fibers.
- the ratio of matrix material 58 to reinforcing material 56 may vary for different composite materials 54.
- the ratio of matrix material 58 to reinforcing material 56 may be approximately 10: 1 to 1 : 10, 5: 1 to 1 :5, 3: 1 to 1 :3, 2: 1 to 1 :2, or 1 : 1 .
- the metallic layer 50 may be configured to absorb a force and distribute the force across the entire or substantially across the entire metallic layer 50 (e.g., across the entire substantially across the entire dimensions of the metallic layer 50).
- the metallic layer 50 may be configured to transfer kinetic energy of the force (e.g., the force of a projectile) into heat or thermal energy.
- the metallic layer 50 may have zero or substantially zero elongation (e.g., 0.0005, 0.0004, 0.0003, 0.0002, or less elongation). In other words, the metallic layer 50 may be essentially non-ductile.
- such material characteristics enable the absorption and the distribution of kinetic energy by the metallic layer 50 without plastic deformation of the metallic layer 50.
- These material characteristics may be achieved by selecting an appropriate matrix material 58 and reinforcing material 56 to form the composite material 54 of the metallic layer 50, as well as an appropriate ratio of matrix material 58 to reinforcing material 56.
- the matrix material 58 may be aluminum, and the reinforcing material 56 may be spherical glass fibers.
- such a composite material 50 may be lightweight and low cost.
- the polymer layer 52 which is adhered to or manufactured using additive manufacturing process as defined earlier, the metallic layer 50, may be any suitable polymeric material having high resiliency and/or high damping characteristics.
- the polymer layer 52 functions to further absorb force experienced by the blast-resistant material 24, such as a force imparted by a projectile. Additionally, the polymer layer 52 may help block the metallic layer 50 from fragmenting, shattering, or otherwise break into two or more pieces during a force absorption event.
- the metallic layer 50 has a thickness 60
- the polymer layer 52 has a thickness 62.
- the thicknesses 60 and 62 may vary depending on various circumstances or parameters, such as the particular application for which the blast-resistant material 24 may be used.
- the blast-resistant material 24 is used as a rigid structure (e.g., for a wall of a bunker or other enclosure used for pressure testing of the pressure containing component 10, such as rigid layers 28)
- the thicknesses 60 and 62 may each be approximately 0.2 to 5, 0.3 to 4, or 0.5 to 3 inches, or any other ratios depending on the specific application.
- the thicknesses 60 and 62 may be less.
- the thicknesses 60 and 62 may each be approximately 0.005 to .5, 0.01 to 0.25, or 0.05 to 0.1 inches thick.
- the metallic layer 50 and/or the polymer layer 52 may be a foil or other thin sheet.
- the thicknesses 60 and 62 may be the same, or they may be different.
- FIG. 3 is a schematic side view of the blast-resistant material 24, illustrating the metallic layer 50, the polymer layer 52, and a coating layer 80 disposed between the metallic layer 50 and the polymer layer 52.
- the coating layer 80 may be coupled to the metallic layer 50 and the polymer layer 52 via an adhesive or other coupling feature.
- the coating layer 80 may be a surface treatment or coating that makes the blast-resistant material 24 suitable for certain operating environments.
- the coating layer 80 may be a corrosion resistant coating, a diamond coating, a hard carbon coating, a thermal diffusion coating, or other coating that improves the performance of the blast- resistant material 24 and/or makes the blast-resistant material 24 more suitable for use in a particular environment.
- the coating layer 80 may make the blast-resistant material 24 suitable for use in an environment where the mineral extraction system 12 is located.
- a coating layer 80 that is a corrosion resistant coating may reduce corrosion of the blast-resistant material 24 (e.g., the metallic layer 50) if the blast-resistant material 24 is exposed to chemicals, minerals, liquids, gases, or other elements that may be present during operation of the mineral extraction system 12 and/or during operation of the pressure containing component 10.
- FIG. 4 is a schematic perspective view of another embodiment of the blast-resistant material 24.
- the illustrated embodiment is a panel 100 of a rigid layer 28 formed with the blast-resistant material 24.
- the panel 100 includes the metallic layer 50 with coating layers 80 disposed on both sides of the metallic layer 50.
- Polymer layers 52 are further disposed on the sides of the coating layers 80 opposite the metallic layer 50.
- the metallic layer 50 is captured or "sandwiched” by the coating layers 80
- the coating layers 80 are captured or “sandwiched” by the polymer layers 52.
- the panel 100 has a height 102, a width 104, and a thickness 106.
- the height 102, width 104, and thickness 106 may be selected based on a particular application or use of the panel 100.
- the panel 100 may be sized to form a wall panel.
- the height 102 may be approximately 3, 4, 5, 6, 7, 8 feet, or more
- the width 104 may be approximately 1 , 2, 3, 4, 5, 6 feet or more.
- the height 102 and/or width 104 of the panel 100 may be different.
- the height 102 may be approximately 4, 5, 6, 7, 8, 9, 10, 1 1 , 12 feet, or more
- the width 104 may be approximately 1 , 2, 3, 4, 5, 6, 7, 8, 9, 10 feet or more.
- FIG. 5 is a partial cross-sectional top view of the pressure containing component 10 disposed within the blast-resistant enclosure 30 formed using the blast-resistant material 24.
- the enclosure 30 is formed using multiple panels 120 made of the blast-resistant material 24.
- Each of the panels 120 may be a square, rectangular, or other suitably shaped panel that may be held in place by one or more supports 122.
- the supports 122 and the panels 120 cooperatively define an inner volume 124 of the enclosure 30.
- the pressure containing component 10 may be positioned within the enclosure 30 during pressure testing (or other testing) of the pressure containing component 10.
- the pressure containing component 10 may be a valve, choke, subsea tree, compressor, turbomachine, or other component configured to withstand and retain pressure within an inner volume of the component 10.
- the blast-resistant material 24 of the panels 120 functions to contain potential projectiles or other debris that may disperse in the event of deterioration in the pressure containing performance of the pressure containing component 10.
- the pressure containing component 10 may be pressurized internally until the pressure containing capabilities of the pressure containing component 10 degrade. In such an event, potential projectiles or other debris of the pressure containing component 10 that may disperse may be blocked or contained by the panels 120.
- the blast-resistant material 24 of the panels 120 may also absorb the kinetic energy of the projectiles.
- the metallic layer 50 e.g., the composite material 54
- the blast-resistant material 24 may absorb the force or kinetic energy of the projectile and distribute the force across the entire or substantially across the entire metallic layer 50 (e.g., across the entire substantially across the entire dimensions of the metallic layer 50) of the blast- resistant material 24 without plastically deforming the metallic layer 50.
- the metallic layer 50 has zero or substantially zero elongation.
- the kinetic energy of projectiles contacting the blast-resistant material 24 may be absorbed by the metallic layer and converted into thermal energy without plastic deformation of the blast-resistant material 24.
- the polymer layer 52 of the blast-resistant material 24 may further enable absorption of kinetic energy from projectiles within the inner volume 124 of the enclosure 30.
- the polymer layer 52 may have high damping characteristics that enable energy (e.g., kinetic energy) absorption.
- energy e.g., kinetic energy
- the present embodiments illustrates panels 120 with the metallic layer 50 exposed to the inner volume 124 of the enclosure, other embodiments may have panels 120 with polymer layer 52 exposed to the inner volume 124.
- the panels 120 of the enclosure 30 are supported by supports 122.
- the supports 122 may be any suitable structure configured to withstand the blast forces and moments that are transmitted from the panels 120 to the supports 122.
- the supports 122 hold the panels 120 in place to form the enclosure 30.
- the supports 122 are I-beams (e.g., steel I-beams).
- the supports 122 may have other configurations or geometries (e.g., H-beam, flanges, bars, etc.).
- the I-beams include a central member 126 and two end members 128 on opposite sides of the central member 126 to form an ⁇ " shape.
- the central member 126 and the two end members 128 cooperatively form recesses 130.
- ends 132 of the panels 120 may be positioned and retained within one of the recesses 130 of one of the I-beams (e.g., supports 122).
- the I-beam supports 122 may hold the panels 120 in an upright position to create the enclosure 30 and define the inner volume 124 of the enclosure 30.
- the panels 120 may rest within the recesses 132 without additional mechanical fastening, or the panels 120 may be secured within the recesses 132 (e.g., by bolts, wedges, or other suitable retaining features).
- the enclosure 30 formed using the panels 120 formed from the blast-resistant material 24 and supported by the supports 122 may be more lightweight and cost-effective than traditional bunkers or enclosures used to test pressure containing components 10.
- present embodiments may not use large amounts of other materials (e.g., concrete, steel, etc.) that may be traditionally used to form traditional bunkers or enclosures.
- the disclosed embodiments include the blast- resistant material 24, which may be used to form a barrier (e.g., rigid enclosure 30 or compliant cover 26) about the pressure containing component 10.
- the blast-resistant material 26 may be polymer based, metallurgical based, additive manufactured based, a hybrid material, or a combination thereof.
- the blast-resistant material 26 may also be rigid or compliant.
- the blast-resistant material 26 may be a stiff and/or inflexible barrier (e.g., a sheet or panel 120), or the blast-resistant material may be a pliable sheet (e.g., a blanket or wrap) configured to conform to the pressure containing component 10.
- the blast-resistant material 24 may be used to create a barrier about or around the pressure containing component 10, which may be a component of the mineral extraction system 12, such as a choke, valve, tree, compressor, or other turbomachine.
- the blast-resistant material 24 may be used to create the enclosure 30 surrounding the pressure containing component 10 during pressure testing (or other testing) of the pressure containing component 10. In other embodiments, the blast-resistant material 24 may be used to create a shield around the pressure containing component 10 during use of the pressure containing component 10 in the field.
- the blast-resistant material 24 functions to contain potential projectiles or other debris that may disperse in the event of deterioration in the pressure containing performance of the pressure containing component 10. In particular, the blast-resistant material 24 has improved energy absorption capabilities over traditional materials. Additionally, the blast-resistant material 24 may be more lightweight, maneuverable, and/or otherwise suitable for mineral extraction system 10 applications over existing materials and systems.
- the metallic layer 50 of the blast-resistant material has material properties, such as zero or substantially zero elongation, that enable the metallic material 50 to absorb kinetic energy from a projectile and convert the kinetic energy into thermal energy without plastically deforming.
- the polymer material 52 of the blast-resistant material 24 has high damping characteristics, which further improve the energy absorbing characteristics of the blast-resistant material 24.
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Abstract
A system includes an enclosure defining an inner volume comprising a blast-resistant material having a metallic layer, wherein the metallic layer has substantially zero elongation, and a polymer layer coupled to the metallic layer and a pressure containing component disposed within the inner volume of the enclosure.
Description
BLAST RESISTANT MATERIAL
BACKGROUND
[0001] This section is intended to introduce the reader to various aspects of art that may be related to various aspects of the present disclosure, which are described and/or claimed below. This discussion is believed to be helpful in providing the reader with background information to facilitate a better understanding of the various aspects of the present disclosure. Accordingly, it should be understood that these statements are to be read in this light, and not as admissions of prior art.
[0002] Mineral extraction systems use various devices that may experience, contain, and/or withstand elevated pressures. For example, mineral extractions systems may include flow control devices (e.g., valves, chokes, etc.) to control fluid (e.g., oil or gas) flow in mineral extraction operations. Flow control devices typically control pressure and fluid flow into flowlines, which then move the extracted minerals to processing plants or other locations. Mineral extraction systems may also include other components designed to experience, contain, and/or withstand elevated pressures, such as compressors, turbomachines, vessels, or other pressurized components. Such pressurized devices may first be tested before use in the field to evaluate and/or verify the pressure containing capability of such devices. Unfortunately, pressure containing devices may be susceptible to degradation and/or failure during testing and/or use in the field (e.g., use with a mineral extraction system).
BRIEF DESCRIPTION OF THE DRAWINGS
[0003] Various features, aspects, and advantages of the present disclosure will become better understood when the following detailed description is read with reference to the accompanying figures in which like characters represent like parts throughout the figures, wherein:
[0004] FIG. 1 is a schematic diagram of a pressure containing component, which may be a component of a mineral extraction system, having a blast- resistant barrier, in accordance with an embodiment of the present disclosure;
[0005] FIG. 2 is a schematic side view of a blast-resistant material, which may be used to form a blast-resistant barrier, in accordance with an embodiment of the present disclosure;
[0006] FIG. 3 is a schematic side view of a blast-resistant material, which may be used to form a blast-resistant barrier, in accordance with an embodiment of the present disclosure;
[0007] FIG. 4 is a schematic perspective view of a blast-resistant material, which may be used to form a blast-resistant barrier, in accordance with an embodiment of the present disclosure; and
[0008] FIG. 5 is a partial cross-sectional top view of a pressure containing component disposed within a blast-resistant enclosure having a blast-resistant material, in accordance with an embodiment of the present disclosure.
DETAILED DESCRIPTION OF SPECIFIC EMBODIMENTS
[0009] One or more specific embodiments of the present disclosure will be described below. These described embodiments are only exemplary of the present disclosure. Additionally, in an effort to provide a concise description of these exemplary embodiments, all features of an actual implementation may not be described in the specification. It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions must be made to achieve the developers' specific goals, such as compliance with system-related and business-related constraints, which may vary from one implementation to another. Moreover, it should be appreciated that such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
[0010] The disclosed embodiments include a blast-resistant material, which may be used to form an enclosure about a pressure containing device or component. For example, the blast-resistant material may be polymer based, metallurgical based, or a combination thereof. The blast-resistant material may also be rigid or compliant. In other words, the blast-resistant material may be a stiff and/or inflexible barrier (e.g., a sheet or panel), or the blast-resistant material may be a pliable sheet (e.g., a blanket or wrap) configured to conform to a pressure containing device. As discussed in detail below, the blast-resistant material may be used to create a barrier about or around a pressure containing device, such as a component of a mineral extraction system. For example, the pressure containing device may be a valve, vessel, turbomachine, or other pressure containing apparatus. In certain embodiments, the blast-resistant material may be used to create an enclosure surrounding the pressure containing device during pressure testing (or other testing) of the pressure containing device. In other embodiments, the blast-resistant material may be used to create a shield around the pressure containing device during use of the pressure containing device in the field. The blast-resistant material functions to contain potential projectiles or other debris that may disperse in the event of deterioration in the pressure containing performance of the pressure containing device. As discussed in detail below, the blast-resistant materials disclosed herein may have improved energy absorption capabilities over traditional materials. Additionally, the blast-resistant materials disclosed herein may be more lightweight, maneuverable, and/or otherwise suitable for mineral extraction system applications over existing materials.
[0011] FIG. 1 is a schematic diagram of a pressure containing component 10, which may be used with a variety of different systems, such as a mineral extraction system 12. The pressure containing component 10 may be any component or device that contains, withholds, and/or retains pressure. For example, the pressure containing component 10 may be a fluid control device, such as a valve, a compressor, other turbomachine, or other vessel configured to contain pressure (e.g., a pressurized fluid, liquid, gas, etc.).
[0012] In certain embodiments, the pressure containing component 10 is a component of the mineral extraction system 12. As will be appreciated, the mineral extraction system 12 facilitates extraction of oil, natural gas, and other natural resources from a natural resource reservoir 14 through a well 16. The illustrated mineral extraction system 10 includes a wellhead 18, a Christmas tree 20, and a plurality of valves 22. In operation, the mineral extraction system 10 controls the ingress of egress of fluids between the subterranean well 16 and the surrounding environment. As such, one or more components of the mineral extraction system 10 controls the pressure and flow rate of the extracted fluids and minerals. In the illustrated embodiment, the pressure containing component 10 is one of the valves 22. However, in other embodiments, the pressure containing component 10 may be any other component of the mineral extraction system 12, such as a component of the wellhead 16, the tree 18, or another component of the mineral extraction system 12, such as a turbomachine (e.g., a compressor or turbocharger).
[0013] As mentioned above, present embodiments include a blast-resistant material 24, which may be used to form an enclosure or cover disposed about the pressure containing component 10. The blast-resistant material 24 may be polymer based, metallurgical based, or a combination thereof. As discussed in detail below, the blast-resistant material 24 includes a material configured to absorb and distribute a force across a surface of the blast-resistant material. In other words, in the event of deterioration in the pressure containing performance of the pressure containing component 10 (e.g., a rupture the pressure containing component 10), the blast-resistant material 24 may absorb the force of the expanding pressure containing component 10 and distribute the force of the pressure containing component 10 across the blast-resistant material 24. As a result, the blast-resistant component 10 may contain released pressure and the pressure containing component 10 (e.g., fragments of the pressure containing component 10) in the event of deterioration in the pressure containing performance of the pressure containing component 10. The material composition of the blast-resistant material 24 is discussed in further detail below.
[0014] The blast-resistant material 24 may be used in a variety of applications and manners. For example, the blast-resistant material 24 may be rigid or compliant. In one embodiment, the blast-resistant material 24 may be used to form a blanket, wrap, or other compliant cover 26 that may be closely disposed (e.g., folded) about the pressure containing component 10 (e.g., valve 22). The complaint cover 26 formed from the blast-resistant material 24 may be non- intrusive and lightweight to enable use of the blast-resistant material 24 without otherwise interrupting or affecting the operation of the pressure containing component 10 and/or the mineral extraction system 12. In this manner, the blast- resistant material 24 may conveniently provide an additional level or layer of safety for the pressure containing component 10.
[0015] In another embodiment, the blast-resistant may be used to form a rigid layer 28, such as a sheet, panel, plate, slab, or other rigid surface. For example, the multiple rigid layers 28 made of the blast-resistant material 24 may be used to form an enclosure 30, such as a bunker (e.g., having four sides with or without a ceiling), in which the pressure containing component 10 may be tested (e.g., pressure tested). In certain embodiments, the pressure containing component 10 may be pressure tested (e.g., pressurized) to failure to qualify and/or verify the pressure containing capability of the pressure containing component 10. In such an application, the multiple rigid layers 28 formed form the blast-resistant material 24 function as a shield to contain potential projectiles or other debris that may disperse in the event of deterioration in the pressure containing performance of the pressure containing component 10. As discussed in detail below, the multiple rigid layers 28 of the blast-resistant material 24 may be more lightweight and/or more cost-effective than traditional enclosures (e.g., bunkers) used during pressure testing of components and devices.
[0016] FIG. 2 is a schematic side view of an embodiment of the blast-resistant material 24. As mentioned above, the blast-resistant material 24 may be polymer based, metallurgical based, or a combination thereof. In the illustrated embodiment, the blast-resistant material 24 includes a metallic layer 50 and a polymer layer 52. The metallic layer 50 and the polymer layer 52 may be bonded
to one another by an adhesive or manufactured using an additive manufacturing process (e.g., by making hybrid material layers, such as predetermined layer(s) of metallic and polymer type). The blast-resistant material 24 may also include other suitable materials, such as lightweight materials that can include diffused surface treatments, such as corrosion resistant chemicals (e.g., Nanowear), ceramic materials, and/or other materials diffused on the surface of the material. In some embodiments, the metallic layer 50 and/or the polymer layer 52 may include diffused surface treatments (e.g., corrosion resistant chemicals, ceramics, etc. that may be diffused on the respective surfaces of the metallic layer 50 and/or the polymer layer 52.
[0017] The metallic layer 50 may be a pure metallic material, or the metallic layer 50 may be a composite material 54. In other words, the composite material 54 of the metallic layer 50 may include a reinforcing material 56 distributed within a matrix material 58. As shown, the matrix material 58 is a base material that holds the reinforcing material 56. In other words, the matrix material 58 surrounds and supports the reinforcing material 56. For example, the matrix material may be a metal, such as aluminum, or other lightweight metallic material. The reinforcing material 56 is distributed throughout the matrix material 58 and may serve to enhance the physical and/or mechanical properties of the composite material 54. For example, the reinforcing material may be fibers or other particles, such as carbon, glass, ceramics, or other reinforcing material. In one embodiment, the reinforcing material 56 may be spherical glass fibers. As will be appreciated, the ratio of matrix material 58 to reinforcing material 56 may vary for different composite materials 54. For example, the ratio of matrix material 58 to reinforcing material 56 may be approximately 10: 1 to 1 : 10, 5: 1 to 1 :5, 3: 1 to 1 :3, 2: 1 to 1 :2, or 1 : 1 .
[0018] In certain embodiments, the metallic layer 50 (e.g., the composite material 54) may be configured to absorb a force and distribute the force across the entire or substantially across the entire metallic layer 50 (e.g., across the entire substantially across the entire dimensions of the metallic layer 50). For
example, the metallic layer 50 may be configured to transfer kinetic energy of the force (e.g., the force of a projectile) into heat or thermal energy. To this end, the metallic layer 50 may have zero or substantially zero elongation (e.g., 0.0005, 0.0004, 0.0003, 0.0002, or less elongation). In other words, the metallic layer 50 may be essentially non-ductile. As will be appreciated, such material characteristics enable the absorption and the distribution of kinetic energy by the metallic layer 50 without plastic deformation of the metallic layer 50. These material characteristics (e.g., zero or substantially zero elongation and/or non- ductility) may be achieved by selecting an appropriate matrix material 58 and reinforcing material 56 to form the composite material 54 of the metallic layer 50, as well as an appropriate ratio of matrix material 58 to reinforcing material 56. For example, the matrix material 58 may be aluminum, and the reinforcing material 56 may be spherical glass fibers. In addition to the material characteristics described above, such a composite material 50 may be lightweight and low cost.
[0019] The polymer layer 52, which is adhered to or manufactured using additive manufacturing process as defined earlier, the metallic layer 50, may be any suitable polymeric material having high resiliency and/or high damping characteristics. The polymer layer 52 functions to further absorb force experienced by the blast-resistant material 24, such as a force imparted by a projectile. Additionally, the polymer layer 52 may help block the metallic layer 50 from fragmenting, shattering, or otherwise break into two or more pieces during a force absorption event.
[0020] As shown, the metallic layer 50 has a thickness 60, and the polymer layer 52 has a thickness 62. The thicknesses 60 and 62 may vary depending on various circumstances or parameters, such as the particular application for which the blast-resistant material 24 may be used. For example, in an embodiment where the blast-resistant material 24 is used as a rigid structure (e.g., for a wall of a bunker or other enclosure used for pressure testing of the pressure containing component 10, such as rigid layers 28), the thicknesses 60 and 62 may each be approximately 0.2 to 5, 0.3 to 4, or 0.5 to 3 inches, or any other
ratios depending on the specific application. In an embodiment where the blast- resistant material 24 is a compliant layer (e.g., complaint cover 26), the thicknesses 60 and 62 may be less. For example, the thicknesses 60 and 62 may each be approximately 0.005 to .5, 0.01 to 0.25, or 0.05 to 0.1 inches thick. In such an embodiment, the metallic layer 50 and/or the polymer layer 52 may be a foil or other thin sheet. Additionally, in any embodiment, the thicknesses 60 and 62 may be the same, or they may be different.
[0021] FIG. 3 is a schematic side view of the blast-resistant material 24, illustrating the metallic layer 50, the polymer layer 52, and a coating layer 80 disposed between the metallic layer 50 and the polymer layer 52. For example, the coating layer 80 may be coupled to the metallic layer 50 and the polymer layer 52 via an adhesive or other coupling feature. The coating layer 80 may be a surface treatment or coating that makes the blast-resistant material 24 suitable for certain operating environments. For example, the coating layer 80 may be a corrosion resistant coating, a diamond coating, a hard carbon coating, a thermal diffusion coating, or other coating that improves the performance of the blast- resistant material 24 and/or makes the blast-resistant material 24 more suitable for use in a particular environment. In one embodiment, the coating layer 80 may make the blast-resistant material 24 suitable for use in an environment where the mineral extraction system 12 is located. For example, a coating layer 80 that is a corrosion resistant coating may reduce corrosion of the blast-resistant material 24 (e.g., the metallic layer 50) if the blast-resistant material 24 is exposed to chemicals, minerals, liquids, gases, or other elements that may be present during operation of the mineral extraction system 12 and/or during operation of the pressure containing component 10.
[0022] FIG. 4 is a schematic perspective view of another embodiment of the blast-resistant material 24. Specifically, the illustrated embodiment is a panel 100 of a rigid layer 28 formed with the blast-resistant material 24. The panel 100 includes the metallic layer 50 with coating layers 80 disposed on both sides of the metallic layer 50. Polymer layers 52 are further disposed on the sides of the coating layers 80 opposite the metallic layer 50. In other words, the metallic
layer 50 is captured or "sandwiched" by the coating layers 80, and the coating layers 80 are captured or "sandwiched" by the polymer layers 52.
[0023] In the illustrated embodiment, the panel 100 has a height 102, a width 104, and a thickness 106. The height 102, width 104, and thickness 106 may be selected based on a particular application or use of the panel 100. In embodiments where the panel 100 is used as a component of a rigid structure (e.g., a wall of a bunker or other enclosure used for pressure testing of the pressure containing component 10, such as rigid layers 28), the panel 100 may be sized to form a wall panel. For example, the height 102 may be approximately 3, 4, 5, 6, 7, 8 feet, or more, and the width 104 may be approximately 1 , 2, 3, 4, 5, 6 feet or more. In embodiments where the panel 100 is a compliant layer (e.g., complaint cover 26), the height 102 and/or width 104 of the panel 100 may be different. For example, the height 102 may be approximately 4, 5, 6, 7, 8, 9, 10, 1 1 , 12 feet, or more, and the width 104 may be approximately 1 , 2, 3, 4, 5, 6, 7, 8, 9, 10 feet or more.
[0024] FIG. 5 is a partial cross-sectional top view of the pressure containing component 10 disposed within the blast-resistant enclosure 30 formed using the blast-resistant material 24. In particular, the enclosure 30 is formed using multiple panels 120 made of the blast-resistant material 24. Each of the panels 120 may be a square, rectangular, or other suitably shaped panel that may be held in place by one or more supports 122. The supports 122 and the panels 120 cooperatively define an inner volume 124 of the enclosure 30.
[0025] As discussed above, the pressure containing component 10 may be positioned within the enclosure 30 during pressure testing (or other testing) of the pressure containing component 10. For example, the pressure containing component 10 may be a valve, choke, subsea tree, compressor, turbomachine, or other component configured to withstand and retain pressure within an inner volume of the component 10. The blast-resistant material 24 of the panels 120 functions to contain potential projectiles or other debris that may disperse in the event of deterioration in the pressure containing performance of the pressure
containing component 10. For example, the pressure containing component 10 may be pressurized internally until the pressure containing capabilities of the pressure containing component 10 degrade. In such an event, potential projectiles or other debris of the pressure containing component 10 that may disperse may be blocked or contained by the panels 120.
[0026] The blast-resistant material 24 of the panels 120 may also absorb the kinetic energy of the projectiles. In particular, the metallic layer 50 (e.g., the composite material 54) of the blast-resistant material 24 may absorb the force or kinetic energy of the projectile and distribute the force across the entire or substantially across the entire metallic layer 50 (e.g., across the entire substantially across the entire dimensions of the metallic layer 50) of the blast- resistant material 24 without plastically deforming the metallic layer 50. As discussed above, the metallic layer 50 has zero or substantially zero elongation. Thus, the kinetic energy of projectiles contacting the blast-resistant material 24 may be absorbed by the metallic layer and converted into thermal energy without plastic deformation of the blast-resistant material 24.
[0027] Moreover, the polymer layer 52 of the blast-resistant material 24 may further enable absorption of kinetic energy from projectiles within the inner volume 124 of the enclosure 30. For example, the polymer layer 52 may have high damping characteristics that enable energy (e.g., kinetic energy) absorption. Further, while the present embodiments illustrates panels 120 with the metallic layer 50 exposed to the inner volume 124 of the enclosure, other embodiments may have panels 120 with polymer layer 52 exposed to the inner volume 124.
[0028] As mentioned above, the panels 120 of the enclosure 30 are supported by supports 122. The supports 122 may be any suitable structure configured to withstand the blast forces and moments that are transmitted from the panels 120 to the supports 122. The supports 122 hold the panels 120 in place to form the enclosure 30. In the illustrated embodiment, the supports 122 are I-beams (e.g., steel I-beams). However, in other embodiments, the supports 122 may have other configurations or geometries (e.g., H-beam, flanges, bars, etc.). As shown
in FIG. 5, the I-beams include a central member 126 and two end members 128 on opposite sides of the central member 126 to form an Ί" shape. The central member 126 and the two end members 128 cooperatively form recesses 130. As shown, ends 132 of the panels 120 may be positioned and retained within one of the recesses 130 of one of the I-beams (e.g., supports 122). In this manner, the I-beam supports 122 may hold the panels 120 in an upright position to create the enclosure 30 and define the inner volume 124 of the enclosure 30. The panels 120 may rest within the recesses 132 without additional mechanical fastening, or the panels 120 may be secured within the recesses 132 (e.g., by bolts, wedges, or other suitable retaining features). As will be appreciated, the enclosure 30 formed using the panels 120 formed from the blast-resistant material 24 and supported by the supports 122 may be more lightweight and cost-effective than traditional bunkers or enclosures used to test pressure containing components 10. For example, present embodiments may not use large amounts of other materials (e.g., concrete, steel, etc.) that may be traditionally used to form traditional bunkers or enclosures.
[0029] As discussed above, the disclosed embodiments include the blast- resistant material 24, which may be used to form a barrier (e.g., rigid enclosure 30 or compliant cover 26) about the pressure containing component 10. For example, the blast-resistant material 26 may be polymer based, metallurgical based, additive manufactured based, a hybrid material, or a combination thereof. The blast-resistant material 26 may also be rigid or compliant. In other words, the blast-resistant material 26 may be a stiff and/or inflexible barrier (e.g., a sheet or panel 120), or the blast-resistant material may be a pliable sheet (e.g., a blanket or wrap) configured to conform to the pressure containing component 10. The blast-resistant material 24 may be used to create a barrier about or around the pressure containing component 10, which may be a component of the mineral extraction system 12, such as a choke, valve, tree, compressor, or other turbomachine.
[0030] In certain embodiments, the blast-resistant material 24 may be used to create the enclosure 30 surrounding the pressure containing component 10
during pressure testing (or other testing) of the pressure containing component 10. In other embodiments, the blast-resistant material 24 may be used to create a shield around the pressure containing component 10 during use of the pressure containing component 10 in the field. The blast-resistant material 24 functions to contain potential projectiles or other debris that may disperse in the event of deterioration in the pressure containing performance of the pressure containing component 10. In particular, the blast-resistant material 24 has improved energy absorption capabilities over traditional materials. Additionally, the blast-resistant material 24 may be more lightweight, maneuverable, and/or otherwise suitable for mineral extraction system 10 applications over existing materials and systems. In particular, the metallic layer 50 of the blast-resistant material has material properties, such as zero or substantially zero elongation, that enable the metallic material 50 to absorb kinetic energy from a projectile and convert the kinetic energy into thermal energy without plastically deforming. Additionally, the polymer material 52 of the blast-resistant material 24 has high damping characteristics, which further improve the energy absorbing characteristics of the blast-resistant material 24.
[0031] While the disclosure may be susceptible to various modifications and alternative forms, specific embodiments have been shown by way of example in the drawings and have been described in detail herein. However, it should be understood that the disclosure is not intended to be limited to the particular forms disclosed. Rather, the disclosure is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the following appended claims.
Claims
1 . A system, comprising:
an enclosure defining an inner volume, comprising:
a blast-resistant material, comprising:
a metallic layer, wherein the metallic layer has substantially zero elongation; and
a polymer layer coupled to the metallic layer; and
a pressure containing component disposed within the inner volume of the enclosure.
2. The system of claim 1 , wherein the metallic layer comprises a reinforcing material distributed within a matrix material.
3. The system of claim 2, wherein the reinforcing material comprises a plurality of spherical glass fibers.
4. The system of claim 1 , wherein the polymer layer is coupled to the metallic layer via an adhesive or an additive manufacturing process.
5. The system of claim 1 , wherein the blast resistant material defines a rigid panel of the enclosure.
6. The system of claim 1 , wherein the pressure containing component comprises a value, a choke, a mineral extraction tree, or any combination thereof.
7. The system of claim 1 , wherein the polymer layer is coupled to the metallic layer via an adhesive.
8. The system of claim 1 , wherein the enclosure comprises a plurality of panels formed from the blast-resistant material.
9. The system of claim 8, wherein each of the plurality of panels is supported by one or more support structures to define the inner volume of the enclosure.
10. The system of claim 9, wherein the one or more support structures comprises at least one I-beam.
1 1 . The system of claim 1 , wherein the blast-resistant material is pliable.
12. A system, comprising:
a mineral extraction component; and
a blast-resistant material disposed about the mineral extraction component, wherein the blast-resistant material comprises:
a metallic layer comprising a matrix material and a reinforcing material distributed within the matrix material; and
a polymer layer coupled to the metallic layer, and
13. The system of claim 12, wherein the reinforcing material comprises a plurality of spherical glass fibers.
14. The system of claim 12, wherein the mineral extraction component comprises a value, a choke, a mineral extraction tree, or any combination thereof.
15. The system of claim 12, wherein the blast-resistant material is a complaint sheet wrapped about the mineral extraction component.
16. The system of claim 12, wherein the blast-resistant material comprises a plurality of panels arranged to form an enclosure defining an inner volume, wherein the mineral extraction component is disposed within the inner volume.
17. A method, comprising:
positioning a blast-resistant material about a mineral extraction
component;
pressurizing an inner volume of the mineral extraction component until pressure-containing performance of the mineral extraction component degrades; containing at least one projectile of the mineral extraction component with the blast-resistant material after pressure-containing performance of the mineral extraction component degrades.
18. The method of claim 17, comprising converting kinetic energy of the at least one projectile into thermal energy with the blast-resistant material.
19. The method of claim 17, wherein the blast-resistant material comprises a metallic layer and a polymer layer coupled to the metallic layer, wherein the metallic layer has substantially zero elongation.
20. The method of claim 17, positioning the blast-resistant material about the mineral extraction component comprises wrapping a pliable cover comprising the blast-resistant material around the mineral extraction component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/959,448 | 2015-12-04 | ||
| US14/959,448 US10697253B2 (en) | 2015-12-04 | 2015-12-04 | Blast resistant material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2017096089A1 true WO2017096089A1 (en) | 2017-06-08 |
Family
ID=57750557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2016/064493 Ceased WO2017096089A1 (en) | 2015-12-04 | 2016-12-01 | Blast resistant material |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US10697253B2 (en) |
| WO (1) | WO2017096089A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11377750B1 (en) | 2020-09-08 | 2022-07-05 | National Technology & Engineering Solutions Of Sandia, Llc | Ductile coatings on additive manufactured components |
| US20250116181A1 (en) * | 2023-10-04 | 2025-04-10 | Intelligent Wellhead Systems Inc. | Apparatus, system and method for swapping hydraulic fracturing pumps |
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|---|---|---|---|---|
| US4428440A (en) * | 1981-08-14 | 1984-01-31 | Dresser Industries, Inc. | Perforating apparatus energy absorber and explosive charge holder |
| US5462114A (en) * | 1993-11-19 | 1995-10-31 | Catanese, Jr.; Anthony T. | Shut-off control system for oil/gas wells |
| WO1999019653A1 (en) * | 1997-10-10 | 1999-04-22 | Fiberspar Spoolable Products, Inc. | Composite spoolable tube with sensor |
| CA2404739A1 (en) * | 2001-07-25 | 2003-01-25 | Aceram Technologies Inc. | Improved ceramic components, ceramic component systems, and ceramic armour systems |
| CA2542025A1 (en) * | 2003-10-28 | 2005-05-06 | Duane S. Cronin | Ceramic armour and method of construction |
| US20100196671A1 (en) * | 2009-02-02 | 2010-08-05 | 3M Innovative Properties Company | Polymeric composite article and method of making the same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4046406A (en) * | 1975-05-15 | 1977-09-06 | Resistoflex Corporation | Fire-safe jacket for fluid piping components |
| US4413683A (en) * | 1980-10-20 | 1983-11-08 | Thermal Designs, Inc. | Fireproof enclosure for valve actuator |
| US20070262029A1 (en) * | 2006-01-09 | 2007-11-15 | Takashi Yoshida | Actuated pressure control valve assembly and method |
| US20140123842A1 (en) * | 2012-03-06 | 2014-05-08 | Meggitt (Rockmart) Inc. | Blast shield |
-
2015
- 2015-12-04 US US14/959,448 patent/US10697253B2/en active Active
-
2016
- 2016-12-01 WO PCT/US2016/064493 patent/WO2017096089A1/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428440A (en) * | 1981-08-14 | 1984-01-31 | Dresser Industries, Inc. | Perforating apparatus energy absorber and explosive charge holder |
| US5462114A (en) * | 1993-11-19 | 1995-10-31 | Catanese, Jr.; Anthony T. | Shut-off control system for oil/gas wells |
| WO1999019653A1 (en) * | 1997-10-10 | 1999-04-22 | Fiberspar Spoolable Products, Inc. | Composite spoolable tube with sensor |
| CA2404739A1 (en) * | 2001-07-25 | 2003-01-25 | Aceram Technologies Inc. | Improved ceramic components, ceramic component systems, and ceramic armour systems |
| CA2542025A1 (en) * | 2003-10-28 | 2005-05-06 | Duane S. Cronin | Ceramic armour and method of construction |
| US20100196671A1 (en) * | 2009-02-02 | 2010-08-05 | 3M Innovative Properties Company | Polymeric composite article and method of making the same |
Also Published As
| Publication number | Publication date |
|---|---|
| US10697253B2 (en) | 2020-06-30 |
| US20170159376A1 (en) | 2017-06-08 |
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