Wireline Retrievable Surface Controlled Subsurface Safety Valve 5-1/2 inch Bigbore

Experience Advanced Illumination with the Wisdom Lamp 3A – A Revolutionary Cordless Miner's Cap Lamp from Provix Provix proudly presents the Wisdom Lamp 3A, a state-of-the-art cordless miner's cap lamp designed for the modern miner. This lamp is a perfect combination of technology, safety, and convenience, making it an essential tool for mining operations. High-Performance Lighting for Enhanced Visibility The Lamp 3A is equipped with a powerful 7,000mAh battery and a rated voltage of 3.7V, ensuring long-lasting and efficient illumination. It features a main light with two settings: a low mode (LO) providing 50 lumens and a high mode (HI) offering a bright 265 lumens. The main light life span is an impressive 50,000 hours, ensuring reliability and longevity. Dual Light Modes for Versatile Use With its main light working current of 80 mA (LO) and 570 mA (HI), the Lamp 3A is versatile for different lighting needs. The main light power is 0.24W (LO) and 1.71W (HI), providing suitable illumination for various tasks. The lamp lighting degree is 1,800lx (LO) and 12,000lx (HI), ensuring clear visibility in all conditions. Safety and Durability in Harsh Conditions Safety is paramount in mining equipment, and the Lamp 3A adheres to the highest standards. It is explosion-proof, certified with ATEX GROUP II, and has an IP68 waterproof rating. The short circuit protection time of less than 320μs adds to its safety features, making it a reliable choice in hazardous environments. Ergonomic and Convenient Design Weighing just 169g (5.96 oz) and with dimensions of 84x69x50mm (3.3x2.7x2.0in), the Lamp 3A is designed for comfort and ease of use. Its cordless design enhances mobility, and the USB charging capability allows for easy and convenient charging with a charging time of just 5 hours. Long Battery Life for Extended Use The Lamp 3A offers an impressive continuous discharging time of up to 60 hours in low mode and 13 hours in high mode, ensuring it keeps up with the demands of long mining shifts. Get Your Wisdom Lamp 3A Today Enhance your mining operations with the reliable, efficient, and safe Wisdom Lamp 3A. Available now at Provix, this cordless miner's cap lamp is your solution for advanced lighting in challenging environments. For more details, visit www.provix.net or contact us directly.

Unlocking Profitable Alternative Energy Solutions: Mobile, Reliable, and Environmentally Responsible Lovat Gas Solutions is your trusted partner in developing profitable alternative energy solutions. We understand the importance of coordinating a dedicated team of experts and resources to deliver innovative, mobile, reliable, and environmentally responsible solutions that assist our clients and partners in their transition to new energy paradigms. With a key focus on safety, we are committed to helping you achieve your energy goals while maximizing profitability. Why choose Lovat Gas Solutions for your alternative energy needs? 1. Coordinated Expertise: Our team of skilled professionals brings together expertise from various disciplines to provide a comprehensive approach to alternative energy solutions. We coordinate the efforts of our talented individuals and resources to ensure seamless execution and deliver high-quality results. 2. Mobile Solutions: We recognize the importance of mobility in the ever-evolving energy landscape. Lovat Gas Solutions offers mobile energy solutions that can be easily deployed and adapted to your specific requirements. Whether it's mobile power generation, off-grid solutions, or energy storage, we have the flexibility to meet your needs. 3. Reliability: We understand that reliability is a critical factor in the success of your alternative energy projects. Our commitment to delivering reliable solutions is ingrained in every aspect of our work. You can rely on our expertise and experience to provide solutions that consistently meet your energy demands. 4. Environmental Responsibility: At Lovat Gas Solutions, we prioritize environmental responsibility in all our endeavors. Our alternative energy solutions are designed to minimise carbon emissions, reduce environmental impact, and contribute to a sustainable future. We take pride in helping our clients transition to cleaner energy sources with a focus on sustainability. Partner with Lovat Gas Solutions to unlock profitable alternative energy solutions. We are dedicated to understanding your unique energy needs, designing innovative solutions, and delivering tangible results. Whether you require short-term solutions or long-term strategies, our team is here to support your transition to new energy frontiers. Contact us today to discuss your alternative energy goals. Let our experienced team guide you through the process, providing you with mobile, reliable, innovative, and environmentally responsible solutions that drive profitability and contribute to a greener future. Trust Lovat Gas Solutions to be your partner in successful alternative energy initiatives.

A nut is a small metallic piece of metal with a spiral cut groove that runs around a hole in its center while a bolt is a metallic piece with a round stem as its body and threaded into one end. Bolts have different length sizes while nuts have a standard size. Studs provide the ability to obtain much more accurate torque values be- cause they don't twist during tightening as bolts do. Bolts and nuts can be made of various materials such as steel, titanium or plastic. The finish or plating on a metal bolt or nut affects its look and durability. Below are some common finishes and benefits: Zinc - Most common, low cost, resists corrosion and rust Nickel - Very hard finish, higher investment, good corrosion resistance Chromium – Bright finish, good rust and corrosion resistance Chromate – Adds color, shine, superior rust resistance Anodizing - Aluminum, hard oxide surface, excellent corrosion resistance

EnviroBlu is highly regarded for its cleaning effectiveness. It's designed as a powerful cleaner and degreaser that works well in industrial environments. The product's formulation allows it to break down dirt and grime at the molecular level, ensuring fast and reliable cleaning results. The 1-liter bottle's handy size also makes it convenient for spot cleaning and smaller tasks, offering a practical solution for maintaining hygiene and cleanliness in various industrial environments without the need for larger, bulkier containers. The 1-liter EnviroBlu cleaner- for maintaining hand tools and small equipment parts, and relatively small surfaces for daily use. Choose 1-liter EnviroBlu cleaner - for your hand tool and small equipment cleaning needs. Our 1-litre bottle delivers powerful cleaning performance while protecting the environment.

Storm Choke® K safety valves are ambient-type, wireline retrievable valves with the largest flow area of all direct controlled safety valves on the market. They are ideally suited for high-volume, low-pressure wells. These valves are normally closed and pre-charged with a set dome pressure. When the well flowing pressure drops below the predetermined dome-pressure charge because of a rupture in flowline or surface equipment, the dome pressure and main valve spring close the valve, shutting in the well below the earth’s surface. This valve contains a detent mechanism to provide a positive snap-action closure at the predetermined disaster rate of the valve. Its bore is not restricted by a flow bean. The valve is designed to resist pressure surges. A metal-to-metal poppet valve and seat comprise the valve’s primary closure mechanism. The K valve is ideal for protecting wells with declining bottomhole pressure. This valve closes in situations where a pressure decline would not activate a valve with a flow bean. To reopen the valve, the operator must fully equalize pressure either by applying pressure in the tubing from the surface or by an equalizing prong. The valve will reopen when the tubing pressure acting on the internal piston area overcomes the dome charge. Applications » Wells with declining bottomhole pressure » High-volume, low-pressure wells » Wells with no provisions for surface-controlled valves Features » Poppet closure » Large ports with capacity for high-volume wells » Designed to resist pressure surges *description excerpted from manufacturers catalogue.

Half moon sheaves are designed to be used in conjunction with Sivam spooling units. Spooling units designed to ensure cables or control lines are kept in tension while running in or out of hole. Our spooling units are fully designed, manufactured and assembled with sheaves (half or full moon) to guide control, injection, or mono-conductor cable preventing damage while being tripped in hole. Units are available in pneumatic, hydraulic, or electric drive and are ATEX zone and DNV certified as required by location. Spooling units can also be equipped with a filling pump to monitor pressure while tripping – improving efficiency as a sudden pressure drop indicates line damage.

KEY360 Inc offers a single integrated Business Management Platform comprising Business Intelligence, Project Management, Big Data & Analytics, ERP, Behaviour and Strategy Modification. - Over 140 Business and Project Management Systems on one platform available - Unique and extremely effective workflow engine - Remarkable “BIG DATA” and bulk transaction capability - Integrated Real Time reporting and dashboarding - Multi-company platform allows all project users to integrate seamlessly KEY Differentiators: - KEY360 Provides an exceptional opportunity for your organisation to attract new clients and build long terms relationships. - KEY360 is a Microsoft Gold Partner and Approved Microsoft Co-Sell Partner and can be purchased directly from the below online marketplaces: - Microsoft AppSource: KEY360 Capital Management Projects - Azure Marketplace: KEY360 Capital Management Projects - KEY360 is reputedly the most comprehensive and versatile Capital Project Management, Business Digitalization & Business Optimization solution available.

SSG Consulting is a Project, Engineering and Construction Management Consulting firm, specializing in the implementation of Business and Project Management solutions on Mega projects in various industries. - Authorised KEY360 channel partner Our services cover the following: - Project Advisory & Audits - EMPCM Execution - Specialist Project Controls & Forensics - Project Digitalisation - Project Resourcing - Analytics & Dashboarding Our Track Record: - 25 BILLION MANAGED VALUE - 300 MILLION PLATFORM TRANSACTIONS - 80 DEDICATED STAFF - 10X BUSINESS PROCESSES IMPROVEMENT

MC (flapper-type) injection valves are used in injection wells to automatically shut-in the tubing string when injection stops or flow reverses. MC injection valves are spring-loaded, wireline-retrievable valves with large bores. The MC injection valves also feature sealing areas that are out of the direct flow path. These valves are designed to be held open by injection pressure for fluid passage. If injection flow becomes static or reverses for any reason, the spring and/or reverse flow causes the valves to close. These valves are designed to remain closed until pressure differential across the valves is equalized and injection is resumed. Applications » Injection wells Features » MC valves have sealing areas that are out of the direct flow path *information sourced from manufacturer

ELEKS: Powering the Future of Efficient Energy Distribution Management Harness the power of technology to revolutionize energy distribution management with ELEKS. Our expertise in energy software development brings stability, accessibility, cleanliness, and sustainability to your consumers while ensuring the resilience of your networks against challenges and threats. As a leading energy software company, we're at the forefront of developing and integrating Custom Distribution Management Systems (ADMS) that empower utility suppliers to meet customer demands for power quality, reliability, and data security. Elevate Your Energy Management with ELEKS Energy Software Development: Embrace the future of energy management with our advanced software solutions. Dramatically enhance productivity, accessibility, safety, and sustainability in your business power system. Join the ranks of forward-thinkers who are leveraging technology to redefine the energy landscape. Empowering Energy Producers and Distributors: Customized Solutions for You: As a seasoned custom software development company, ELEKS has been empowering energy producers, distributors, smart city developers, and governmental organizations for three decades. Our expertise lies in crafting tailored data-driven software solutions and energy management systems that leverage cutting-edge technologies such as Cloud, IoT, blockchain, and drones. Unveiling the Future of Energy Management: Understanding Your Needs: We comprehend the intricacies of the energy and utility industry – from modern power management solutions for diverse sources to facilities and businesses. Our journey has been marked by refining our understanding of unique industry challenges and leveraging technology to develop innovative solutions. Why Choose ELEKS? Experience That Matters: With a legacy spanning thirty years, ELEKS brings a wealth of experience to the table. Our team of experts is well-versed in addressing complex energy management challenges. Cutting-Edge Technologies: Our energy software development solutions are fueled by the latest technologies, including Cloud, IoT, blockchain, and more. Stay ahead of the curve and embrace the future with confidence. Empower Efficiency and Sustainability: Energy efficiency and sustainability aren't just buzzwords – they're critical factors in a changing world. ELEKS' solutions empower you to meet these demands head-on. Join the Energy Revolution with ELEKS Revolutionize the energy distribution landscape and empower efficient energy management with ELEKS. Our energy software development solutions are designed to catapult your business into a future of resilience, reliability, and sustainability. Embrace innovation – choose ELEKS to lead the way into a brighter, greener future.

Elevate Downhole Cleanliness and Efficiency with HOCA Oil Tools' Junk Basket - Valve Catcher In the dynamic world of oil and gas extraction, maintaining a clean and functional wellbore is crucial for optimal operation and productivity. HOCA Oil Tools, as a specialist in downhole slick line tools, introduces the Junk Basket - Valve Catcher, an indispensable tool designed to enhance the integrity and efficiency of downhole operations. This innovative tool is specifically engineered to capture debris, ensuring your wellbore remains clear and operational. HOCA's Junk Basket - Valve Catcher: Your Solution to Downhole Debris Management The HOCA Junk Basket - Valve Catcher is meticulously crafted to provide a robust solution for capturing and removing all forms of downhole junk, including sand, perforation debris, and broken hardware. Its unique design allows for effective debris retrieval without hindering valve operations, making it an essential tool for maintaining well integrity. Constructed with high-grade materials, our Junk Basket - Valve Catcher withstands the harsh downhole environment, ensuring durability and reliability. Experience the Difference with HOCA Oil Tools At HOCA Oil Tools, we are committed to advancing the field of downhole operations with innovative, high-quality tools that address the specific challenges faced by the oil and gas industry. Our Junk Basket - Valve Catcher is a prime example of this commitment, offering a practical, effective solution for maintaining wellbore cleanliness and functionality. Incorporating the HOCA Junk Basket - Valve Catcher into your downhole operations signifies a step toward enhanced efficiency, safety, and cost-effectiveness. With HOCA Oil Tools, you not only acquire a tool; you gain a partner dedicated to your success in the challenging world of oil and gas extraction. Choose HOCA Oil Tools for your downhole needs and join the ranks of industry professionals who trust our Junk Basket - Valve Catcher to keep their operations running smoothly and efficiently. Partner with HOCA and transform your downhole challenges into successes.

Revolutionize Your Manufacturing with CNC Machine Leasing from CWB National Leasing Enhancing Precision and Productivity in Your Operations with Advanced Equipment Solutions For businesses in manufacturing, engineering, or fabrication, CNC (Computer Numerical Control) machines are pivotal for enhancing precision, efficiency, and versatility in production. Leasing CNC machines through Canadian Western Bank (CWB) National Leasing offers a strategic, adaptable, and financially astute solution for businesses seeking to upgrade their manufacturing capabilities. Here’s how leasing CNC machines can benefit your business: 1. Quick Access to State-of-the-Art Equipment CWB National Leasing values the pace of your business operations and offers a rapid leasing process. Decisions are typically made within 48 hours of your application, ensuring that your CNC machines can be delivered and operational quickly. This efficiency minimizes downtime and enhances your production capacity, allowing you to meet customer demands more effectively. 2. Increased Financial Flexibility Leasing CNC machines with CWB National Leasing boosts your financial power. It allows you to spread costs over periodic payments rather than making a significant upfront investment, freeing up capital for other vital business needs. The option to add extra features or accessories to your CNC machines for a small payment increase enables customization to meet specific production requirements. 3. Effective Cash Flow Management Manageable lease payments over the term mean your CNC machines start contributing to your business’s revenue while still being paid off. This balanced approach helps maintain a healthy expense-to-revenue ratio, which is key for long-term business stability and growth. 4. Customizable Payment Plans CWB National Leasing offers a range of payment options, including seasonal, semi-annual, or annual plans, tailored to your business’s financial cycle. This flexibility is particularly beneficial for businesses with seasonal fluctuations in income, ensuring that payments are practical and fit your financial situation. 5. Potential Tax Benefits Leasing CNC machines can offer tax advantages, such as the ability to expense lease payments instead of capitalizing the cost of the equipment. Consulting with a tax advisor is recommended to understand how leasing can impact your taxes.

Maximize the Value of Your Stranded Gas with Lovat Gas Solutions Stranded gas, trapped in wells that are isolated from pipeline infrastructure, represents an untapped opportunity for producers. At Lovat Gas Solutions, we specialize in helping companies unlock the value of their stranded gas assets. If you have idle gas wells and are seeking to realize the potential value of this resource, we are here to assist you in developing a production and revenue plan. Stranded gas wells can present unique challenges, but they also hold significant potential. To extract value from these assets, a well-designed plan is essential. Our team of experts at Lovat Gas Solutions has the knowledge and experience to help you navigate this process and develop a comprehensive production and revenue plan for your stranded gas. Why choose Lovat Gas Solutions for your stranded gas needs? 1. Specialized Expertise: We understand the complexities and nuances of stranded gas projects. With our specialized expertise, we can assess the unique characteristics of your stranded wells and design a customized plan to extract and monetize the gas effectively. 2. Value Optimization: Our goal is to help you maximize the value of your stranded gas assets. By developing a production and revenue plan tailored to your specific situation, we aim to unlock the full potential of your resources and generate a significant return on investment. 3. Comprehensive Support: From the initial evaluation to the execution of the plan, Lovat Gas Solutions provides end-to-end support. Our team will collaborate closely with you, offering guidance and assistance at every stage of the process to ensure a seamless and successful outcome. 4. Sustainable Approach: We prioritize environmental sustainability in all our operations. Our plans for stranded gas production are designed to comply with regulatory standards and minimize any potential impact on the environment. We are committed to helping you extract value from your stranded gas assets while maintaining responsible and sustainable practices. Take the first step towards unlocking the value of your stranded gas assets. Contact Lovat Gas Solutions today, and let our team of experts develop a production and revenue plan that suits your specific needs. With our specialized expertise, comprehensive support, and commitment to sustainability, we are the partner you can rely on to maximize the potential of your stranded gas resources. Trust Lovat Gas Solutions to transform your idle gas assets into valuable sources of revenue.

BOOM AND STICKS 5.7 m (18'8") Reach boom CAB Rollover protective structure (ROPS) Mechanical-suspension seat High-resolution 203 mm (8 inch) LCD touchscreen monitor CAT TECHNOLOGY Cat Product Link™ Remote Flash Remote Troubleshoot Auto hammer stop ELECTRICAL Two 1,000 CCA maintenance-free batteries Programmable time-delay LED working lights LED chassis light, left-hand/right-hand boom lights, cab lights ENGINE Cat C4.4 single turbo engine Two selectable power modes Auto engine speed control Auto engine idle shutdown 52° C (125° F) high-ambient cooling capacity -32° C (-25° F) cold start capability Double element air filter with integrated pre-cleaner Reversible electric cooling fans HYDRAULIC SYSTEM Boom and stick regeneration circuits Boom and stick lowering check valves Auto warm up Auto two-speed travel Boom and stick drift reduction valve Slider joysticks Tool control (two pumps, one/two way high-pressure flow) SAFETY AND SECURITY Rearview and right-hand-sideview cameras Ground-level engine shutoff switch Right-hand handrail and hand hold Signaling/warning horn SERVICE AND MAINTENANCE Sampling ports for Scheduled Oil Sampling (S·O·S) Ground-level and platform-level engine oil dipsticks UNDERCARRIAGE AND STRUCTURES Tie-down points on base frame 3700 kg (8,160 lb) counterweight (Turkey only) 4200 kg (9,300 lb) counterweight

The FRN wireline-retrievable flapper valve, which is normally closed, is held open by hydraulic control pressure from the surface. The valve operates on a hydraulic-piston principle. To open, tubing pressure slightly higher than the well pressure below the closed flapper is applied. Once well pressure is equalized across the closed flapper, hydraulic pressure is applied to the piston, which pushes the flapper open. The flapper hinge assembly is designed so the force on the piston is not applied directly on the hinge pin. Upon loss of hydraulic pressure in the control line, the valve's large spring serves to lift the hydrostatic head of the control fluid. The flapper spring is designed to close the valve when the piston moves up past the flapper. Opening Prong Nose Seal The FRN valve uses the valve housing as the downstop for the opening prong. This metal-to-metal (MTM) interface is designed to prevent flow from passing between the valve housing and opening prong. The MTM interface isolates the flapper and seat from fluid flow while the valve is open. This design creates an MTM interface with the full force exerted by the hydraulic piston, minus the spring compression force, holding the two metal faces in contact. Radius of Curvature at Flow Entrance Halliburton conducted a study with various curvatures on the entrance to the valve. The study tested abrasive fluids flowing through different test subs and examined the resulting wear patterns. As a result, an optimum radius of curvature was determined and implemented on the valve housings of all wireline retrievable safety valves. Applications » New completions » Deep set » High pressure Features » High-strength rod-piston actuation » Non-equalizing flapper closure » Solid construction flapper made from bar stock » Spherical radius seat on flapper improves seal reliability » Sealing and seating surfaces are out of flow path of well production when valve is in open position » Designed for easy field servicing *information referenced from supplier catalog.

Introducing the TPM Tapered Mill from Marlin Oil Tools: The Essential Downhole Tool for Precision Well Intervention Marlin Oil Tools is proud to offer the TPM Tapered Mill, a specialized downhole tool crafted for superior performance in well intervention tasks. Designed to navigate and resolve wellbore challenges efficiently, the TPM Tapered Mill excels in grinding and washing out objects that are softer than the mill's cutters, from intentionally placed equipment like bridge plugs to unexpectedly lost tools. Key Features of the TPM Tapered Mill: Versatile Milling Capabilities: Engineered to remove a wide array of downhole obstructions, ensuring a clear path for well operations. Optimized Debris Removal: Equipped with multiple flushing holes, the TPM facilitates the circulation of drilling fluid, efficiently clearing milled particles from the well and cooling the cutting edge. Durable Carbide Construction: Features a robust body with carbide welded on, available in crushed carbide and various insert designs to match milling requirements against different materials. Customizable Geometry: The tapered design is tailored to enhance the ID of wellbore restrictions, with customizable geometry including the length of the cone, minimal OD, and maximal OD based on client specifications. Extended Service Life: The longevity of the carbide components is maximized through optimal milling modes and can be further extended with Marlin Oil Tools' comprehensive redress services for worn carbide. Powered by Downhole Motors: Rotation facilitated by a downhole motor enhances the milling efficiency, making the TPM an integral part of the well intervention toolkit. Elevate your well intervention operations with the TPM Tapered Mill from Marlin Oil Tools, a leading-edge solution designed for the efficient removal of downhole obstructions in the oil and gas industry. This downhole tool combines advanced milling technology with a tapered design to effectively increase the ID of wellbore restrictions, ensuring operational success. With its durable construction, customizable geometry, and optimized debris removal capabilities, the TPM Tapered Mill is essential for achieving a clear and operational wellbore. Whether addressing emergency lost equipment or routine well maintenance, the TPM Tapered Mill offers precision, efficiency, and reliability. Trust Marlin Oil Tools for your well intervention needs and experience unparalleled performance and service life with the TPM Tapered Mill. Why Choose the TPM Tapered Mill from Marlin Oil Tools? Precision Milling: Delivers unmatched efficiency in grinding down and removing wellbore obstructions. Customization to Fit Operational Needs: Offers tailored solutions to meet specific well intervention challenges. Robust and Reliable: Built to withstand the harsh downhole environment and ensure prolonged tool effectiveness. Expert Support and Services: Backed by Marlin Oil Tools' commitment to quality and customer support, including redress services for extended tool life. The TPM Tapered Mill by Marlin Oil Tools represents the pinnacle of downhole milling innovation, providing a versatile, durable, and efficient solution for well intervention and maintenance operations. Incorporate the TPM Tapered Mill into your toolkit for smoother, more effective well interventions.

A wireline entry guide is a device that is used to guide a wireline into a wellbore or oil and gas well. It is used to direct the wireline into the wellbore in a controlled manner.

The WI retrievable injection valve is a high-performance, high-flow rate injection valve. High throughput is achieved by a unique valve configuration that minimizes turbulent and potentially erosive flow. Operation is not dependent on a specific flow rate, pressure, or setting depth, thus negating the need for adjustment over time. The valve incorporates a metal-to-metal valve and seat energized by the combination of an integral spring and well pressure acting from below. The WI injection valve can be deployed on a wireline lock or through-tubing pack-off device, providing flexibility not available with alternative injection valve systems. As a result of the simple design with fewer parts, redress and repair costs are considerably lower than those for other injection valve systems. Applications The WI injection valve is primarily used in water injection applications as an alternative to conventional tubing or wireline-set safety valves. The valve is also commonly used as a retrofit solution in water injectors in which a tubing to annulus leak has occurred. The valve can be deployed below the leak point to eliminate uncontrolled annulus pressure increases when the injection stops. Features » Compatible with all known lock systems » Dedicated designs to suit Halliburton EB0 intervention packers » Enhanced internal flow profile » Simple design and construction » Flow-loop testing performed to establish pressure drop versus pump rate *information referenced from supplier catalog.

Storm Choke® H safety valves are ambient-type, wireline retrievable valves that are normally closed and precharged with a set dome pressure. When the well flowing pressure drops below the predetermined dome-pressure charge, as a result of a rupture in the flowline or surface equipment, the dome pressure and valve spring are designed to close the valve, shutting in the well. The H valve is used in wells producing large volumes of abrasive fluids. Its large bore is not restricted by a flow bean. The valve is designed to resist pressure surges. A metal-to-metal (MTM) ball and seat is used as the primary closure mechanism. The H valve is ideal for protecting wells with declining bottomhole pressure because this valve is tubing pressure sensitive instead of velocity sensitive. To reopen, the valve pressure must be fully equalized either by applying pressure in the tubing from the surface or by running a prong to allow equalization from below. The valve will reopen when the tubing pressure acting on the internal piston area overcomes the dome charge. Applications » Wells producing large volumes of abrasive fluids » Wells with declining bottomhole pressure » Wells with no provisions for surface-controlled valves Features » Large bore not restricted by a flow bean » MTM ball and seat » Designed to resist pressure surges *description excerpted from manufacturers catalogue.

The Lufkin Conventional Crank Balanced Pumping Unit, widely known and accepted, is the old reliable “Work Horse” of the oil patch. This is the most universally adaptable unit in the Lufkin line. These units are simple to operate and require minimum maintenance. Unit Size* C-1824D-305-240 A 120.00 B 228.00 C 340.00 E 263.50 F 396.50 H 545.00 I 25.50 J 110.00 L 64.00 M 80.25 N - N1 24.50 R 161.00 T 58.88 U 92.38 V 52.00 W 50.00 X 112.50 AA 51.69 AB 90.88 UU 24.13 VV 57.00 In addition to being the world’s leading manufacturer and supplier of sucker rod pumping units, Lufkin Oilfield Services refurbishes and sells used pumping units and provides installation, field service, machine shop repair and new OEM parts for its’ customers. All brands – Lufkin, Churchill, American, LeGrand, Bethlehem, National, etc. – are supported. Additionally, Lufkin Automation is the industry leader in oil production automation and well optimization products and services (pump-off controllers, dynamometers, fluid level equipment, well analysis, design/analysis software, well design consulting and training). With the acquisition of Delta-X and Nabla and with thousands of controllers in service, Lufkin Automation continues the Lufkin tradition of helping producers lower their production costs and optimize well efficiency.