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- 23 F, Building B, Zhong Tou International Building, No.10 Jin Ye I Road, High-Tech Zone, Xi'an, Shaanxi, China 710077
- info@vigorpetroleum.com
- +86-029-81161513
Regular Long Perforating Gun● High-strength alloy steel tubes. ● Resistance to high temperature and pressure. ● Configurations: TCP & WCP. ● Customized:wireline perforating
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Vigor Bi-directional Downhole Barrier Valve (Remote Opening)Vigor Bi-directional Downhole Barrier Valve (Remote Opening) is a isolation tool for casing or open-hole completion. . It can withstand pressure in both directions, isolate the formation and the
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Vigor Tubing Retrievable Safety Valve(VTRSV)As a subsurface tubing safety valve suitable for installation globally on oil and gas wells, the TRSSSV or Tubing Retrievable Surface-Controlled Subsurface Safety Valve - is designed to enable well
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Vigor Composite Cement RetainerVigor Composite Cement Retainer is a scientifically designed, structurally mature downhole plugging tool with a compact outer diameter and large inner bore. It is suitable for vertical, highly
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Vigor Hydro-Mech Set Bridge Plug (VHMB)Vigor Hydro-Mech Set Bridge Plug (VHMB) is a downhole tool that combines hydraulic drive and mechanical setting. It is mainly used for temporary and permanent plugging of oil, gas and water layers. .
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Wireline Cement Retainer (VWCR)The Wireline Cement Retainer is a Wireline Set Sleeve Valve Cement Retainers that provides the end user with a tool that will consistently contain well pressures at elevated temperatures and
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Mechanical Setting Tool (VMST)VMSR Mechanical Setting Tool is used to mechanically set VMCR Sleeve-Valve Cement Retainers. This tool incorporates both a stinger seal and mechanical setting function. . In addition, it has a
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Regular Short Perforating Gun● High-strength alloy steel . ● High precision, high temperature & pressure resistant. ● Unique internal structure design to provide superior perforating. ● Compatible with industry-standard charges
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Disposable Perforating Gun SystemVigor EZ-Perf Disposable Perforating Gun System is designed to perform and carry out faster and more reliable perforating operations which benefit our clients to save cost and rig time, our system is
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Travel JointCompensating for tubing in various conditions,Tool can be locked in open, mid-stroke, or closed positions. I.D. of the tool is compatible with tubing I.D.
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Mule ShoeThe role of mule shoe is connected to the bottom of the production string for guiding to position the string smoothly, from the decrease in resistance of the effect.
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Swivel JointCompensating for tubing swivel in various conditions.. Shear screws easily added or removed to adjust shear value.. ID of the tool is compatible with tubing ID
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WEBHigh-velocity penetrating traumas using high-caliber weapons — gunshot wounds — are significantly more prevalent in the U.S. than in other countries, says Dr. Turay. He treated a patient in the...
WEBSep 1, 2006 · Discussion of the practical, basic, and essential skills required to interpret gunshot wounds include distinguishing a classic entrance wound from an exit...
WEBJan 11, 2021 · Gunshot wounds to the head. In perforating gunshot wounds to the head, entrance and exit wounds show a typical feature called beveling, distinguishing between entrance and exit....
WEBSep 5, 2022 · Introduction. The civilian use of firearms is a common cause of traumatic injury in the United States. It is estimated that an average of 120,232 firearm injuries...
WEBApr 17, 2023 · Gunshot wounds are complex, violent, traumatic injuries commonly encountered in forensic practice. These injuries are caused...
WEBNov 30, 2009 · The term “penetrating” indicates that the projectile/missile enters the body, but does not exit, whereas the term “perforating” indicates that the...














