CIT-009 井下安全阀介绍-Chinese

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井下安全阀介绍 Subsurface Safety Valve Overview
July 2006
安全阀在哪里? Where is the Safety Valve? 安全阀是什么? What is a Subsurface Safety Valve?


定义Definition: 一种工 具它的功能是关闭时能阻 止非控制井内流体。A device whose function is to prevent uncontrolled well flow when closed. 动化演示
安全阀坐落短节 Safety Valve Landing Nipples

设计弥补和变成油管的部分来坐落 地面控制,电缆可回收安全阀。 Designed to be made up and become part of the tubing to accept surface controlled, wireline-retrievable safety valves
SP Rod Piston Non-Elastomer TRSV
FACT: ZERO Hydraulic Failures



十二年多的经历和在世界上任何地方没有液压失败的记 录Over twelve years experience and no reported hydraulic failures anywhere in the world. 没有其它那个安全阀供应商能发表这个申明。No other safety valve supplier can make this claim. ® 2000 SP 在全世界范围应用,代表着超过 8000安全 ® 阀年服务。Over 2000 SP Safety Valves in use worldwide, representing more than 8000 valve years of service.
TRSV – SP™ Valve

Insert Valve Capability

The Halliburton SP™系列油管可回收式安全阀 是一种单柱塞,非密封筒活瓣式阀。专为恶劣的 环境设计和最后可靠性要求时,延长寿命的应用。 The Halliburton SP™ Series TubingRetrievable Safety Valve is a single rodpiston non-elastomer flapper valve designed for hostile environments and extended life applications where ultimate reliability is required. 从1990年来液压激活卓越的可靠性 Unsurpassed reliability of hydraulic actuator with flawless performance since 1990
TRSV – WellStar®


在连接和关闭机制中金属对金属整体密封 连接使该安全阀列入伴随一个经济得价格 标签的一个优化得安全阀类别。The metal-to-metal sealing integrity in the body joints and closure mechanism put it into a premium valve category with an economical price tag. 紧凑,简单的设计极大增强了阀可靠性和 提供了对事故灵活控制。The compact, simple design enhances the valve's overall reliability and provides for trouble free operation
电缆可回收安全阀 Wireline Retrievable Safety Valves (WLSV)
• FXN/FXE 活瓣式 WLRSV FXN/FXE Flapper Type WLRSV • BigBore™ WLRSV • WLRSV 配件 WLRSV Accessories

安全阀坐落短节 Safety Valve Landing Nipples 滑套坐落短节 Sliding Sleeve Landing Nipples
TRSV – NE Valve


The Halliburton NE 油管可回收安全阀是一 种单柱塞式,非橡胶活瓣式阀,这种设计增强 了一般生产的可靠性和长久性。。The Halliburton NE Tubing-Retrievable Safety Valve is a single rod-piston nonelastomer flapper valve designed for general production with enhanced reliability and long life. 从1990以来,在工业界,被油田证实的和可 靠的液压激活的完美的性能。Most fieldproven and reliable hydraulic actuator in the industry with flawless performance since 1990
为什么我们用井下安全阀 Why Do We Use Subsurface Safety Valves?


ቤተ መጻሕፍቲ ባይዱ

灾难性事件的最后防线Last Line Of Defense In The Event Of A Catastrophe 保护生命Protects Life 保护运行者投资Protects Operators Investment 保护环境Protects The Environment 政府要求Government Requirement

油管可回收安全阀 Tubing Retrievable Safety Valves (TRSV)
• • • • WellStar® NE Valve SP™ Premium Valve DepthStar™ Deep Set TRSV
不同类型TRSV总结 TRSV Variation Summary
TRSV – DepthStar™ Valve

The DepthStar™ 的功能在于完全独 立于油井压力,因而它能较低的压力下 运行,使得对深水井完井非常理想。 The DepthStar™ valve functions completely independent of well pressure; therefore, it is able to operate at consistently low hydraulic pressures making it an ideal solution for deepwater completions.
WLSV – Bigbore™

应用Applications: 新的完井New completions 代替已有的电缆可回收安全阀增加了 其内径和可靠性。Replacement of existing wireline retrievable safety valves to provide increased ID and reliability
安全阀坐落短节 Safety Valve Landing Nipples



特点Features: 和油管尺寸和磅级一致大的内径。 Large ID is compatible with tubing size and weight. 实心的,非焊接控制管线连接和坐落短节 保护部分。 Solid, non-welded control-line connection and protection portion of nipples 控制部分进入坐落管壁 Control port machined into nipple wall
注射式安全阀 Injection Safety Valves

Halliburton MC (阀板型)注射阀 用在注射井,当注射停止或流体反循 环时自动关闭油管串。 Halliburton MC (flapper-type) Injection Valves are used in injection wells to automatically shut in the tubing string when injection stops or flow reverses.
Questions?
Permanent Lockout Feature
Debris Protection Single Rod Piston Internal Exercise Profile
MTM Body Joint Flow Tube Fluted Guide Spherical Radius Flapper Flow Tube Face Seat
井下安全系统 Subsurface Safety Systems 油管可回收安全阀 Tubing Retrievable Safety Valves (TRSV) 电缆可回收安全阀 Wireline Retrievable Safety Valves (WLRSV) 控制管线,接头,和控制管线保护器 Control Line, Fittings, and Control Line Protectors


TRSV
阀板关闭 Flapper Closure 柱塞控制Rod Piston control
SP WellStar

NE TRSV

非胶筒密封Nonelastomer seals 金属对金属密封

Metal to Metal Seals
TRSV – WellStar®

在过去40年安全阀设计的经历中, Halliburton‘s WellStar 阀证实了自己在 行业内的领导地位,为未来的安全阀的设 计设定了标准。With over 40 years of safety valve design experience, Halliburton's WellStar Valve proves to be the leader in its class and sets the standard for future valve designs.
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