Oilfield tubing hanger. RODEC Dual String Hanger and Tubing Rotator Including a side entry access for chemical injection or coiled tubing jobs, the RODEC Dual String Hanger and Tubing Rotator is a powerful solution for complex applications. They are furnished with preparation for a type H back-pressure valve (BPV) and are housed in the MCM and TFF-FC tubing spools. Its features include robust design for high-pressure wells, compatibility with various tubing sizes, and the ability to provide a secure seal. Its purpose is to block the passage of fluids and gases through the hanger while still permitting the injection of fluid into the tubing string. Can you reuse casing hangers? Blast Joints - JB Oilfield SupplyBLAST JOINTS BLAST JOINTS are heavy wall tubes which are run as an integral part of the tubing string. In this article, we will explore the importance of tubing hangers, their types Buy Tubing Hangers & Anchors at best price. Mulit-bowl system uses traditional TCM Tubing Hangers. It has welded wedges for hanger alignment and an open – face top flange. We carefully engineer and rigorously test every liner hanger system to ensure it delivers the highest well integrity, productivity, and pressure control. Blast joints manufactured from seamless mechanical tube in sizes ranging from 2 3/8” to 4 1/2” OD. SMKST API 6A Tubing Head Spool and Hanger Assembly is a critical component for wellhead integration, designed to secure and support the tubing string while sealing the annular space between the tubing and production casing. PARVEEN’s Tubing Head Adaptors are designed for tubing suspension and can be used with extended neck threaded hanger PTHSE for a max WP of 15000 PSI. The casing jacks are often used on workover jobs in which a small workover rig does not have the capacity to pull the casing or tubing hanger off the slips, or in which a releasable downhole packer is stuck. A bucking unit is primarily used to make and break connections between tubulars such as pipes, casing, and tubing in the oil and gas industry. manufactures high-quality oil field tubular fittings for the oil field industy and all related markets. Two essential components of this device are the tubing hangers and the casing hangers. MOST has almost 2 decades of experience in manufacturing Tubing Rotators for oilfield service. Developed in the 1950s specifically for well […] With a range of available liner hanger equipment and services, Xcelis™ high-performance liner hanger systems excel in the most challenging environments, and COLOSSUS™ liner hanger systems provide versatile option to suit various well conditions. B. The Non-Rotating Hydraulic Set Liner Hanger Integrated packer may be used to hang any type or size liner at any depth. D. 50" Up to 150,000 ft. The second port is designed to accommodate the electrical supply cable that powers the pump. Tubing Head: This component secures the tubing string to the wellhead. Dual split type tubing hangers can also be fitted with hydraulic control lines 1 or 2 called ‘THDCL1’ & ‘THDCL2’. TC-1A-EN-CL Tubing Hanger with A5P-EN-CL Adapter Flange for Non-Continuous Control Lines Apr 29, 2024 · Abstract. The CT-ASRL is configured with +/- 10 Deg. Oct 24, 2017 · Tubing Hanger Flange (THF), Mean Sea Level (MSL), Subsea Level (SS), Sea Bottom (SB), Measured Depth (MD), True Vertical Depth (TVD). This hanger provides maximal clearance for gas-lift valves, subsurface safety valves (SSSVs) and packers to avoid hang-ups. READ What is a Pipe Expansion Joint and Why do I need one? We supply casing and tubing, new and used, perfect for oil and gas, agriculture, construction, and more. Ideal for pumping or low-pressure wells where tubing stretch is limited due to tubing anchors. Tubing Hanger Spool is used in combination with Tubing Hanger coupling, Wrap around tubing hanger 'THSW' and ‘THS’ type tubing spool. WOM Tubing Head Adapters are designed to serve in all well completion and direct transition from tubing hanger extended neck to Christmas Tree scenarios. Inquire about our new T-LR pinless latch ring tubing head design. Tubing hangers - sets in the wellhead tubing head to support production tubing and provides an annulus seal into wellbore. The ‘H’ Two-Way style Check Valve can be installed in the tubing hanger for testing up to 15,000psi. The Importance of the Hanger: The hanger is an indispensable component in the oil and gas production system, ensuring: The tubing hanger is secured within the tubing head flange with lag bolts. GBI quality management system conforms to API Specifications Q1 with a KTH; bolts to the tubing head and has an internal slip & seal assembly to suspend and seal around the tubing. Wellhead Remedial Services 'H' BACK PRESSURE VALVES LUBRICATORS All Tools are manufactured in the United States of America BPV manual Lubricator safely facilitates BPV & TWCH installation into wellhead tubing hanger to isolate and contain wellbore pressure for wellhead and tree intervention and repairs operations. 3. While the term "hanger" might conjure images of clothing accessories, in the oil and gas context, it refers to a mechanical device designed to support and suspend pipelines, tubing, or other equipment within a well or production facility. Absolute depth should always be specified with three Form a temporary bridge in the tubing string to set a packer and provides a tubing plug without a well intervention. Disappearing Tubing Hanger Plug (DTHP) The DTHP is tubing conveyed, and incorporates a bypass which allows the operator to carry out all necessary operations before closing it to form an ISO 14310 V0 approved barrier. All Seals meet and exceed OEM specification, with no vulcanization being used. The casing jacks can be nippled up directly onto the wellhead or annular blowout preventer, quickly resolving pulling-strength limitations. The Lubricator operation avoid costly workover activities and slickline Unveiling Precision and Power: Tubing Hanger Frac Stacks and New Drill Frac Stacks by Stingray Oilfield Services Dive into the next level of oilfield excellence with Stingray Oilfield Services' third service: Tubing Hanger Frac Stacks and New Drill Frac Stacks. We provide both tubing (2 3/8” to 4”) and casing (4” to 13 3/8”) in all lengths. To order please specify · Quantity Tubing TC-1W; is a wrap around style tubing hanger that is designed to seal the annulus, but not suspend the tubing string itself. Sealing also allows Christmas tree removal with pressure in the casing. The "RH" hanger system provides the coiled tubing installer easy access to the slips and pack-off assembly, through the use of a snubbing window (available from Wellhead Control Products, Inc. White band, yellow band, red band, green band, blue band, new and used oilfield tubing and casing. Features Designed to support heavy duty coiled tubing down hole tool strings. wb, yb, rb, gb, bb for sale SMKST API 6A Tubing Head Spool and Hanger Assembly is a critical component for wellhead integration, designed to secure and support the tubing string while sealing the annular space between the tubing and production casing. The hanger is typically mounted on a production tree and includes a series of seal units that prevent fluid leakage between the tubing and casing. The two-way check valve holds pressure from both directions while allowing balance when required and is used to test the tree and blowout preventer (BOP) assembly. The document contains specifications, features, and benefits for each type of wellhead component. The installation and retrieval of the Tubing Hanger are typically carried out using a Back pressure valves reduce downtime and operating costs by allowing for repairs without killing the well. In petroleum production, a Tubing Hanger is an important component used in the completion of oil & gas production wells. The document provides a comprehensive overview of WOM Group's wellhead products, including detailed specifications and features for various casing heads, spools, tubing heads, and related components. Perfect for coiled tubing and slickline tools. Schlumberger: Schlumberger is a major oilfield services company that provides expertise in well completion, including tubing hanger system design, installation, and maintenance. Find durable, reliable solutions for wellhead assembly. "Standard Mark" Portable Bucking Machines Our portable standard mark bucking units are designed and fully equipped to handle the following oilfield tubulars and accessories: Tubing and Casing: Pipe OD" from 2 3/8" to 20. It seats inside the tubing head bowl and has a seal that is activated by engaging the lockdown pins. CAPILLARY TUBING The oil and gas extraction industry relies on Triple J for quality capillary tubing hanger systems, and other components essential to the safe, efficient operation of oil and gas wells. 50" Drill Collar/ subs or doubles: Pipe OD" 2 7/8 to 9. Tubing Specifications: Tubing Nov 28, 2018 · A back-pressure valve is a type of check valve, typically installed in the tubing hanger, to isolate the production tubing. Tubing hanger is set in the tubing head and suspends the production tubing,tubing hanger often own through ports to allow the communication ofhydraulic,electric and other downhole control functions, as well as chemical injection. 5 In the field of subsea oil and gas wells, the installation of a hanger (e. The drill string will be removed from the wellbore to allow a logging crew to Aug 30, 2025 · PTHD Tubing Head Spools are designed for the popular split hanger suspensions for dual completions. Tubing Hanger Crown Plugs Get In Touch Product description Engineered for deployment in horizontal subsea trees, the Wellvene Tubing Hanger Crown Plug has been specifically developed to provide the industry with a reliable barrier for subsea operations. CPP offers tubing hanger seals from National to OCT styles, made from high quality compression molded rubbers. The ability to select secondary seals and packoff bushings provides versatility. Tubing Head Spools Our WTC series tubing spools feature a versatile straight bore design for single and multiple completions in working pressures through 20,000 psi. • The Rotating Breech-Lock system saves an estimated 2 hours per installation while maintaining BOP control, reducing rig time and associated costs. Types of Liners: Each with a Purpose There are several types of liners as listed below. Our internal competency on critical processes includes cladding, big bore machining and tubing hangers. Contact us today for more information! It describes casing heads, casing head spools, tubing head spools, secondary seal pack offs, casing hangers, tubing hangers, tubing head adapters, compact wellhead systems, multi-completion wellhead systems, and contact information for WOM. Tubing Head &tubing spool are a straight bore bowl with 45° landing shoulder design which avoids damage to sealing areas by drilling tools, and provides wedging of the tubing hangers, bowl The oilfield tubing hanger is utilized in diverse settings such as construction works, manufacturing plants, and machinery repair shops. It is attached to the topmost tubing joint in the wellhead to support the tubing string. Suitable for tubing sizes up to 3 1/2” O. After the packer is set, increasing tubing pressure shears the plug and the ball and seat fall to the bottom of the well. Also doubling as a means to access and manipulate additional smaller tubing lines that are utilized downhole and extended to the surface on the outside of the tubing string. 11” 10,000psi x 2-9/16 10,000 psi will ship at buyers expense located in Odessa tx Aug 28, 2020 · 10 components of wellhead Casing Spools Casing Hangers Choke Manifold Packoffs (isolation) Seals Test Plugs Mudline Suspension Systems Tubing Heads Tubing Hangers Tubing Head Adapter Oilfield Christmas Tree and wellhead components The oilfield christmas tree is an assembly of valves and accessories, used for fluid control of oil and gas wells, and provides access to the production tubing Vertice Oil Tools’ Liner Hanger products are integral to oil fields worldwide, chosen for their reliability, innovation, and superior performance in frac and refrac applications. Wellhead Control Products makes coiled tubing hangers, capillary units and hangers, wellhead, adapters, spools, blowout preventers, test stands and down hole tools. Its primary function is to impede the flow of fluids and gases through the hanger while permitting the pumping of fluid into the tubing string. The diameter of the SSTT is relatively large, especially for completion operations. Provided with a wireline entry sub to guide wireline tools into the bore of the All Your Coiled Tubing Accessories, Hangers, and Tools Known for high quality, competitive pricing, and on-time delivery, Triple J is an industry leader in the engineering, manufacturing, and sale of coiled tubing hangers, tools, and accessories for use in oil and gas extraction, both on land and offshore. The ball may be run in place or dropped from the surface. Liner Hangers Oilfield Equipment Business Opportunity Liner Hangers represent an attractive localization opportunity given the current supply gap and expected demand growth. The pack-off seal is actuated by lockdown screws. It is compatible with all our tubing spool and hanger configurations. The lower master screws directly to the tubing. Drilling Liners May 7, 2022 · Before you order TC1A-EN tubing hangers, read to find out more about how tubing hangers function and the available options. Halliburton liner hanger portfolio includes expandable and conventional options for mature, unconventional, deepwater, and geothermal applications. The deployment of Tubing Hangers (TH) in offshore subsea wells is a critical aspect of oil and gas production systems. Mar 16, 2025 · # Tubing Hangers: Essential Components for Efficient Well Completion When it comes to well completion, tubing hangers play a crucial role in ensuring the efficiency and safety of the operation. This hanger utilizes “S” type seals on its neck that are used to seal in the tubing head adapter. Alternatively, we can install a two-way hanger plug or wellhead back pressure valve (BPV) furnished with ACME threads. The Plug has been designed and qualified in accordance with the API 14L specification, and can be provided in a configuration that matches PUP JOINTS are a joint of pipe of non-standard length used to adjust the length of tubular strings to exact requirement. These lag bolts apply a downward pressure on the tubing hanger to compress the sealing gaskets and to prevent the tubing from being hydrostatically or mechanically ejected from the annulus. Breech-Lock Tubing Hanger System Weatherford’s breech-lock tubing hanger system is designed to provide a safe and eficient solution to suspend tubing strings in moderate to extreme tension conditions through a blowout preventer (BOP) stack during drilling and/or production operations. Tubing Hanger Coupling allows installation by screwing the union nut of the tubing hanger coupling without a need to turn the X-mas tree. It is usually located in the lower section of the wellhead above the casing hanger and casing spool. MC2 hangers are similar to MC1, except they feature a preparation for a control line. Tubing String: This long pipe carries oil and gas from the reservoir to the surface. Tubing Head Spools WTC Tubing Head Spools rough 20,000 psi. Lockdown pins from the upper casing spool locks the tubing hangers in place. It functions by applying torque to tighten or loosen these connections, ensuring they are secure and capable of withstanding the harsh environments of drilling operations. The tubing hanger is designed to hold the tubing strings in place and to provide a pressure-tight seal between the Mar 31, 2024 · oilfield stainless wellhead tubing hanger. This hanger can be configured with interference type “S” seal or compression packing on the body to affect a annular seal. WELLHEAD CHRISTMAS TREE: Tubing Head, Casing Head, Oil Well Beam Pumping Units, Casing Cementing Head, Stop Collar, Casing Centralizer, Cement plug and more Tubing Head Tubing head is a body with two flange that can supports the tubing string on a oilwell, seals off the pressure between the casing and tubing annulus, and connect with tubing adapter on the top. Omega Gauge Apr 17, 2025 · FAQs 1. The IC wellhead system uses a straight-bore design with a 45° load shoulder. Type H Two-Way Check Valves (H TWCV), is designed to fit the same profile in the tubing hanger as back pressure valves (BPV). Tubing strings can be run separately or simultaneously for operational flexibility. DUAL COMPLETIONS Tubing head and Christmas tree for a single well that produces from two separate formation at the same time. The Tubing Head will provide for well fracturing and allow for the well to be completed using an almost innumerable variety of tubing hangers and tubing head adapters. A tubing hanger is a component used in the completion of oil and gas production wells. What is a Tubing Hanger TC-1A-EN-CCL Tubing Hanger with A4P-EN-CCL Adapter Flange for Continuous Control Lines We have tubing heads, hangers, rod connectors, and adapters to accommodate single and dual-string tubing, control lines, injection, and artificial lift scenarios covering all stages of your well’s life. Landing String All the equipment of the riser above the tubing hanger that is contained wholly or partly within the BOP stack and up to the first standard riser joint. With the TC-60 tubing strings can be run and pulled independently, allowing maximum clearance for gas lift mandrels or subsurface safety valves. Once alignment is set, the swivel is locked in position by a series of teeth […] Mar 11, 2025 · Steps for Installation: Preparation: Verify that the tubing head is compatible with the wellhead components and check for flaws. A tubing hanger is a component of an oil or gas wellhead assembly that supports the casing and tubing strings during production. It can be used in conjunction with the BO-2 hanger coupling and B-2P, B-1 or KTH adapters. /lbs. Tubing Hanger: The Unsung Hero of Well Completion In the world of oil and gas exploration, the term "tubing hanger" might not be a household name, but its significance in well completion is undeniable. Delta Corporation is a leading US based oilfield engineering equipment design and manufacturing company specialized in the production of wellheads, X-mas trees and other oilfield equipment products. Including side entry access for chemical injection or coiled tubing jobs, the Rodec dual-string hanger and tubing rotator is a powerful solution for complex applications. The purpose of a blast joint is to minimize the effect of external erosive action. Our gauge hangers provide a secure and reliable means of delivering gauges to specific depths, allowing for accurate measurement and monitoring of key parameters such as pressure, temperature, and flow rates. Delta provides a whole range of after sales services including installation, maintenance, re manufacturing and supply of space parts. The BOP system is nippled down and preparations are made to install the production Christmas tree. TC-EC Tubing Hangers The TC-EC tubing hanger is used in conjunction with electrically driven submersible pumps, (ESP’s) The hanger is ported, with one port designed to accept a single production tubing string. Further, tubing must be sized to support the expected rates of production of oil and gas. This design accepts all WTC series tubing hangers and easily converts from a single completion to multiple completion with the addition of an alignment pin or pins. As a leader in frac tools and technology, we continue to advance industry standards, delivering solutions that optimize wellbore integrity and operational efficiency. It incorporates the lower casing head housing and hanger, as well as the subsequent casing head spools and hangers. Alternate materials available upon request Consistent and verifiable continuity and comms testing for early identification and remediation of TEC Mar 12, 2023 · We can set and retrieve these valves by conventional wireline methods where the keys on the lock mandrel, carrying the valve, latch into a landing nipple profile in the tubing hanger; see Figure 2. g. Click to learn how our liner hanger and packer systems decrease casing diameters and costs with specialized features to provide you greater benefits. The Sentry TC-1A-ENS tubing hanger is a threaded mandrel type tubing hanger with an extended neck. Why is the drilling string pulled out at times? Logging of the open hole may take place at various depths while drilling, and almost always at the end of the drilling operation. AI generated definition based on: Subsea Engineering Handbook (Second Edition), 2019 Tubing Hangers – PARVEEN’s Tubing Hangers are basically four types. We offer a complete line of drill-through single piece multi-bowl wellhead systems that enhance field personnel safety and save valuable rig time. From single-packer or tandem-packer configurations to single-tubing, dual-tubing, and ESP, our solutions cover the full spectrum of pressure and temperature ratings. Mar 23, 2021 · In Casing Liner Hanger Assembly system article, we explain its applications, components and types for oil and gas drilling purposes. Tubing Hanger - Last equipment on Well Completion Oilfield Courses 7. It is set in the xmas tree or the wellhead assembly and suspends the production tubing and/or casing. The Christmas tree refers to all the devices on the tubing head and the flange. What distinguishes a tubing hanger from a casing hanger? A casing hanger supports the casing string in the wellhead, usually during the drilling and completion stages. Jereh casing heads, tubing heads, hangers, secondary seals and accessories are suitable for different casing procedures of various sizes, used to control well pressure and adjust oil/gas well flow, applicable for severe conditions such as high pressure and high H 2 S. Available in all API 6B & 6BX flanged connections and working pressure. TC-1A and TC-1B Mandrel Tubing Hanger Lift and suspension threads are available in standard tubing sizes and threads. These components are designed to support the tubing string and provide a reliable seal between the tubing and the wellhead. Typical uses are alignment of two downhole tubing units such as dual string packers or tubing to hanger make-up. New Adjustable Sub With Rotational Lock The COT Adjustable Sub With Rotational Lock an in-line tubing device designed to provide orientation between two sets of tubing assemblies. Operators can customize ROCS for any tubing hanger system, which reduces complexity and streamlines offshore operations. Tubing hanger-Mechanism used to hang the tubing from within the tubing head by means of a thread. Thus, it reduces downtime and operating cost by allowing for repairs without killing the well. Dec 5, 2023 · Back Pressure Valve (BPV) A Back Pressure Valve (BPV), also known as a tubing plug, typically functions as a one-way check valve and is placed in a specially machined profile within the tubing hanger or plug bushing. This interface-independent system standardizes subsea completions and enables flexibility and compatibility across any drilling rig and associated equipment. Tubing must be adequately strong to resist loads and deformations associated with production and workovers. Details of or API 6A compliant conventional equipment are available for use at your convenience. Jun 12, 2022 · Casing or liner tally spreadsheets are essential to be prepared before reaching section TD so learn how to prepare and download excel sheet. Two tubing strings can be independently hung from the custom built spool furnished with lockdown screws, but only the production tubing is rotated. These load-bearing devices are installed in the top bowl of the tubing head and are run through the BOP. 08K subscribers Subscribe Subscribed The TC-60 is a split or segmented tubing hanger with an integral compression type pack-off that is utilized for dual completions with heavier tubing loads. Positioning: Use bolts and seals to fasten the tubing head onto the casing head. The plug consists of a ball and seat and allows the tubing to fill as it is run. This utilises plastic packing between the seals for sealing. GBI offers FMC & Cameron styles tubing hangers wraparound and mandrel type, most used tubing hangers for efficient and safe conventional wellhead solutions. A tubing hanger assembly and method provide a tested and sealed tubing hanger. The breech-lock system is ideal for use in tension applications that require the use of production tubing A Tubing Head , also known as Tubing Head Spool or Tubing Spool, is an important mechanical fitting used on the wellhead assembly. Sizes available from 1-1/4″ to 4″. The tubing hanger (also called a donut) is used to position the tubing correctly in the well. The VersaFlex XSL expandable liner hanger’s unique body profile incorporates field-proven VersaFlex liner hanger technology and design enhancements to deliver a total system approach to liner installations. Jan 23, 2024 · A liner in well completions is a string of casing that does not extend to the surface. 00" Drill Pipe: Tool Joint OD" from 2 7/8" to 8. Seal Material – Standard material for all tubing hangers is HNBR 80 to 90 Method For Installing A Hanger Introduction The present disclosure relates to a hanger running tool for installation of a hanger in a wellbore and a method for installing a hanger in a well. These valves are deployed in the Discover our range of lock mandrels, landing nipples suitable for extreme temperature and pressure environments, ensuring reliable performance. It emphasizes the engineering quality and innovation behind WOM's products, which are designed for high-pressure applications and adaptable for different environmental and service conditions These are located opposite the location of perforations in the production casing or just below the tubing hanger in sand frac designs. This seemingly simple piece of equipment plays a crucial role in suspending the tubing string within the wellbore, ensuring a safe and efficient production process. 2. MC1 hangers have an extended neck with a secondary seal that allows the primary seal and the flanged connection to be tested. The wall of the tool is treated to withstand the jetting force that may result in the proximity of the perforations from incoming fluids. Manage flow from the reservoir or injection into the reservoir with BluePack™ production packers and QUANTUM™ gravel-pack packers designed to meet your wellbore or reservoir conditions. WOM Tubing Hangers allow for nippling up/down the Christmas tree without blowout preventer (BOP) protection. Subscribed 144 18K views 7 years ago Running of Tubing Hanger oil and gasmore Casing hanger is defined as a component that supports the casing and blowout preventer (BOP) pressure end loads, landing in the second hanger position and accommodating either an 11-3/4″ or 10-3/4″ casing through an expanding load ring that engages with wellhead seat segments. Our track record of project execution shows our projects are delivered on time, reducing risk for our customers. Dropped from the surface, the DWP provides a means of separation between cement and displacement fluid (drilling mud) preventing cross-contamination during liner cementation. Oct 18, 2015 · After the tubing is spaced out and proper weight set on the packer, the tubing hanger is installed at the tubing on the rig floor, then lowered into the bowl of the tubing spool. Get a casing and tubing quote here! Jun 26, 2020 · What is a tubing hanger running tool? Device used to run, land and lock the tubing hanger inside the wellhead, tubing spool, or subsea tree. These are Mandrel Type ‘PTHSM’, Wrap Around Type ‘PTHSW’, Extended Neck Type ‘PTHSE’ and Dual Split Type ‘PTHDE’. a tubing hanger or a casing hanger) is commonplace. Threaded type H back pressure valve prep is also available. For killed well operations, the landing string typically Tubing hanger is an assembly used in the oil or gas production wells. Rugged hanger body for safe working during high well pressures. While both serve important functions in well construction and production, they have distinct purposes and Casing hangers and tubing hangers are both integral parts of wellheads, but they serve different purposes: Casing Hanger: As discussed, casing hangers support and seal the casing strings, which are larger-diameter pipes that extend deeper into the wellbore and are cemented in place. Tubing hangers suspend the tubing and provide a primary annulus seal between the tubing and production casing. Available for any Mayco, Inc. Established in 1986, GB Industry has over three decades of experience in manufacturing Wellhead and Well-Control Equipment per custom and standard specifications - Casing Hangers, Back Pressure & Two-Way Check Valves, BPV and VR Lubricators, Tubing Hangers, Bottom Hole Test Adapters, and Primary & Secondary Seals. In one embodiment, a method for testing and sealing a tubing hanger includes attaching a test mandrel to the tubing hanger. The back-pressure valve is designed to hold pressure from below yet enable fluids to be pumped from above, as may be required for well-control purposes. Delta is the only existing company that has branches in the The COT Adjustable Sub with rotational lock an in-line tubing device designed to provide orientation between two sets of tubing assemblies. The Rotating Breech-Lock tension-tubing hanger distributes the wear on tubing by as much as 360°, significantly increasing the life of the tubing string. The electrical connection feed through system consists of Penetrators and Wet & Dry mate Connectors. Blast joints can be located opposite perforations in dual completions or directly below the tubing hanger in sand frac situations. For some plugs Split Unihead® design allows the replacement of a section of the wellhead if damaged Tubing hanger with false bowl is available to allow the retrieval of the tubing through a lighter work-over BOP TechnipFMC | Improved safety, cost and well economics The Cameron SOLIDrill modular compact wellhead system increases casing and tubing hanger landing reliability and helps prevent debris from entering the wellhead. Listed on the pages that follow are the casing heads and spools, casing hangers, secondary seals, tubing heads, tubing hangers, tubing head adapters and many other equipment categories. These cutting-edge offerings redefine the landscape of well completions, providing unmatched precision, reliability, and efficiency in Our speed wellheads minimize drilling time by eliminating the wait for cement setting. Later in the well’s life, when hydrocarbons are being produced, a tubing hanger suspends the production tubing. What is the difference between a casing hanger and a tubing hanger? Sep 23, 2024 The safe and efficient operation of the oil and gas exploration and production business depends on wellhead equipment. Tubing head is usually a spool with both flanged ends, which is set on the top flange of casing head to hang tubing hanger and seal the annular space between the tubing string and oil-layer casing and which consists of tubing head spool and tubing hanger. Oct 18, 2017 · Tubing is a relatively small-diameter pipe that is run into a well to serve as a conduit for the passage of oil and gas to the field surface facilities for processing. No plastic injection is required. We also manufactures Tubing Hanger Spools and Tubing Hanger Couplings. Tubing hangers are installed in the top bowl of a tubing head. Alignment as standard. It is fixed by hold down screws. . Tubing hanger lands on the packoff support bushing. Each Aug 30, 2025 · Dual split type Tubing Hanger ‘PTHDE’ is used for Dual Tubing String applications. Depth Specifications: Although depth calculation is an intuitive concept, it is the source of much confusion because it is frequently not specified correctly. With our myriad of licenses (quality page) we are able to cut to length, thread and couple to meet specified needs. Shop high-quality tubing hangers for oilfield equipment. Drill Pipe Wiper Dart Drill Pipe Wiper Plug (DWP) is a rubber wiping device used in liner hanger applications. Jereh also offers custom design to meet different customer needs. Typically, it is supported by an intermediate casing using a liner hanger. Dual split type Tubing Hanger ‘THDE’ is used for Dual Tubing String applications. Installing the Tubing Hanger: Insert the tubing hanger into the tubing head after lowering the tubing string into the well. Industry's H-Type Back Pressure Valves are a type of check valve installed in tubing hangers to isolate well production. Nov 28, 2023 · A Back Pressure Valve (BPV), also known as a tubing plug, serves as a one-way check valve typically placed within a specially machined profile in the tubing hanger or plug bushing. Tree & Tubing Hanger Instrument Connectors WellConnect™ instrumentation connector systems provide a long-term reliable electrical connection between the Tubing Hanger and the Subsea Tree. This article explores the types of liners, their applications, advantages, and potential challenges. This design accepts all WTC series tubing hangers and easily converts from a single completion to multiple completion with the addition of an alig Listed on the pages that follow are the casing heads and spools, casing hangers, secondary seals, tubing heads, tubing hangers, tubing head adapters and many other equipment categories. Well surveillance and monitoring play a vital role in the oil and gas industry, ensuring the ongoing integrity and performance of wells throughout their operational lifespan. Lock down screws are used to both energize this packing as well as G. Separate connections for The Christmas tree is the assembly of the valve and the accessories, which is used for the fluid control of the oil/gas well, and supplying the inlet for the tubing string. Explore our wide range of oilfield tools collection, including power tong drilling rig, bearings, cat parts and more. NOTE For live well operations, the landing string typically consists of a tubing hanger running tool, subsea test tree, shear sub, retainer valve and lubricator valve. Body is manufactured from mechanical tubing to equivalent grade of liner 110,000 psi yield strengths is standard. WOM Tubing Hangers feature an annulus compression elastomer seal pack off or an optional annulus metal-to-metal seal energized by a compression ring. Tubing hanger is an assembly used in the oil or gas production wells. Tubing hanger also serves to seal-in the annulus and production areas. The Importance of Hangers in Oil & Gas Operations: Hangers serve multiple critical functions: For completion operations the larger SSTT is typically run on a 7” landing string and is attached to the Tubing Hanger Running Tool (THRT) which lands in the wellhead or Horizontal Tree and supports the weight of the completion string. The Tubing Hanger is a key component in well completion, allowing for the suspension of tubing, communication of hydraulic and electric functions downhole, and sealing the annulus. It includes a dual tubing hanger to suspend two independent tubing strings for production from two segregated zones, and a dual Christmas tree. The completion is the process of making a well ready for production including installation of the tubing head, tubing hanger and production tree with the tubing head adapter. A Tubing Rotator is a device to prevent early tubing wear in a tubing well string by rotating the tubing at a slow rotation. ) attached to the BOP stack. The Tubing Rotator is installed above the casing bowl or casing head which anchors the tubing hanger in place for tubing rotation. Benefits Industry standard for integration with completion components - packers, tubing hanger penetrations, wellhead outlets, protectors and clamps Tubing metallurgy can be tailored to suit the well environment Resists damage during installation. Ideal for both single and dual completion systems, this assembly is engineered to meet rigorous industry standards. of Torque Our Technicians are highly qualified Placed directly facing perforations in dual completions/ straight below the tubing hanger in sand fracture situations. Our speed wellheads minimize drilling time by eliminating the wait for cement setting. Know More Anti-Rotational Double Flapper Valve Float Collar Know More Previous Next PRODUCTS & SERVICES Liner hanger system Production packers bridge Installing the liner as you drill significantly reduces stuck pipe and lost circulation events. Flanged side outlet provided at user’s requirement. lpsjp krdh viwux wqdino farj euezy gry uftoygc bbqrj utcm