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The L type 2 valve manifold is a compact and reliable solution designed for connecting impulse lines to pressure transmitters or gauges in industrial systems. Its primary purpose is to allow safe and efficient measurement of process pressures while providing the ability to isolate, vent, or calibrate instruments without disrupting the process.
The L type configuration refers to the layout of the two valves, arranged in an L shape, which allows for simple and intuitive operation. This design enables the user to block the process pressure, bleed off trapped pressure, and perform calibration on static pressure transmitters or gauges. The arrangement minimizes installation space while ensuring clear and accessible operation.
Pipe to pipe manifolds are designed to connect directly to process lines using standard piping connections. This allows for straightforward integration with impulse lines and reduces the need for additional fittings. The manifold provides a secure and leak-free connection while maintaining easy access for maintenance, calibration, and testing of instruments. Overall, the L type 2 valve manifold combines compact design, operational simplicity, and high reliability for critical measurement applications.
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Well Servicing Pipe Wrenches for torquing tubulars and downhole tools
The adjustable pipe, or Stillson, wrench is used to hold or turn pipes or circular bars. This wrench has serrated jaws, one of which is pivoted on the handle to create a strong gripping action on the work. When torquing with a pipe wrench remember the tool push phrase - 24 tight and 48 loose! View Details
7" HP-6 Hydraulic Set High Angle Production Packer for 32-35 PPF Casing
Ballycatter HP-6 High Angle Production Packer
Available sizes: 4 1/2”, 5”, 5 1/2”, 6 5/8”, 7”, 7 5/8”, and 9 5/8”
The Ballycatter HP-6 is a compact, hydraulically set production packer designed for low to medium-pressure applications in high-angle and horizontal wells. With a short body length and no tubing movement required for setting, the HP-6 is ideally suited for tight-radius deviations, stacked completions, and coiled tubing operations.
It can be run in single or multiple packer installations with sequential setting in a single trip, reducing rig time and complexity.
Rated to 7,500 psi and tested in Q125 casing, the HP-6 features a straight-pull release mechanism that is fully isolated from hydraulic pressure, allowing low shear-out force even under full differential pressure.
Built-in bypass ports equalize pressure during retrieval, ensuring smooth release and reducing swab risk. The tool can be set using rig pumps, and its economical design allows for easy redress and reuse. Optional rotational release is available for added flexibility in challenging retrieval scenarios.
Engineered with materials and elastomers for hostile environments, the HP-6 delivers dependable performance in offshore operations, high-angle wells, and cost-sensitive completions requiring reliability without unnecessary complexity.
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Solar Panel capable of providing power to typical industrial monitoring and control systems
A solar panel, or solar module, is one component of a photovoltaic system. They are constructed out of a series of photovoltaic cells arranged into a panel. They come in a variety of rectangular shapes and are installed in combination to generate electricity. Solar panels are comprised of several individual solar cells which are themselves composed of layers of silicon, phosphorous (which provides the negative charge), and boron (which provides the positive charge). Solar panels absorb the photons and in doing so initiate an electric current. The resulting energy generated from photons striking the surface of the solar panel allows electrons to be knocked out of their atomic orbits and released into the electric field generated by the solar cells which then pull these free electrons into a directional current. This entire process is known as the Photovoltaic Effect. View Details
WI Water Injection Valve 1.75 inch
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. View Details
Pumpjack C-320D-256-144 for application in the majority of oil wells
The 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. These units are simple to operate and require minimum maintenance. Unit Size C-320D-256-144 A 120.00 B 180.00 C 260.00 E 215.25 F 353.75 H 398.00 I 32.75 J 110.00 L 72.50 M 76.00 N 21.13 N1 16.13 R 136.88 T 34.00 U 98.63 V 52.00 W 43.00 X 112.50 AA 53.625 AB 93.00 UU 31.00 VV 48.25 In addition to being the world’s leading manufacturer and supplier of sucker rod pumping units, all brands – Lufkin, Churchill, American, LeGrand, Bethlehem, National, etc. – are supported. View Details
The Double Block & Bleed Valve with Flange x Flange connections and Ball x Ball isolation with Needle drain is designed to provide reliable dual isolation in oil and gas applications. This valve allows two points of isolation in a single assembly, reducing leak paths and ensuring safe maintenance downstream of the first isolation point. The integrated needle drain safely vents any trapped pressure between the two isolation valves.
This valve is available in flange sizes from 1/2” (DN 15) and can be used in applications requiring Class 150 ratings. Reduced and full bore options are offered to accommodate varying flow requirements. The design is suitable for direct or remote mounting of instruments, chemical injection connections, gauge isolation, instrument drains, and piping/instrument interfaces.
Manufactured in materials such as SS 316, SS 316L, Duplex, Super Duplex, Hastelloy, Inconel, and Monel, the valve can also meet NACE MR-0-175 requirements where corrosion resistance is necessary. The assembly conforms to recognized standards including ASME B16.34, API 6D, and ISO 17292. Its compact design allows easier installation in space-constrained environments while minimizing stress from loading or vibration.
This configuration is particularly useful in oil and gas operations where dual isolation is needed for maintenance, sampling, or chemical injection, providing a safe and efficient solution in instrument and piping systems.
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5 1/2” SCSSSVs for High-Pressure Well Control
Available sizes: 2 3/8”, 2 7/8”, 3 1/2”, 4”, 4 1/2”, 5”, 5 1/2'” and 7”.
The 5 1/2" Surface-Controlled Subsurface Safety Valve (SCSSSV) serves a critical safety function by enabling rapid well shut-in if uncontrolled flow occurs due to equipment malfunction or damage. Positioned in the upper section of the wellbore, this valve acts as a barrier to isolate the production pathway, helping to prevent uncontrolled release of fluids and protect personnel, equipment, and the environment.
Its fail-safe design means that any loss of control pressure or system failure causes the valve to close automatically, ensuring well integrity even in emergency situations. The valve uses a wireline-retrievable flapper mechanism that is surface-controlled, allowing operators to maintain or replace key components without pulling the tubing string—significantly reducing downtime and operational costs.
Engineered for wells utilizing 5 1/2" (139.70 mm) tubing, this valve fits landing nipples with a 4.562” seal bore and supports working pressures up to 5,000 psi. The internal valve diameter of 2.38” is designed to balance flow efficiency and tool passage capability. Additionally, by positioning the sealing surfaces outside the flow path when open, the valve minimizes wear caused by erosive fluids, enhancing durability and service life.
This SCSSSV provides a reliable, maintainable solution for well control in demanding operational environments, combining robust construction with practical features to support continuous production and rapid emergency response.
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4 1/2” Surface-Controlled Subsurface Safety Valve (SCSSSV)
Available sizes: 2 3/8”, 2 7/8”, 3 1/2”, 4”, 4 1/2”, 5”, 5 1/2'” and 7”.
The 4 1/2" Surface-Controlled Subsurface Safety Valve (SCSSSV) is selected for wells that require dependable emergency shut-in capability while handling moderate to high flow rates. This size is appropriate when production demands a larger flow area to minimize pressure drop and maintain efficient fluid flow. It provides essential well control by automatically isolating the wellbore in cases of equipment failure or loss of surface control pressure, ensuring safety without compromising production efficiency.
This SCSSSV is designed for compatibility with 4 1/2" (114.3 mm) tubing and is available with landing nipple seal bores of 3.437", 3.688", or 3.813". It supports working pressures up to 5,000 psi and comes with internal valve bore options of 1.75", 1.87", and 2.12"—allowing operators to balance flow capacity with safety requirements.
The self-equalizing mechanism minimizes differential pressure across the valve during opening, improving control and reducing mechanical wear. With sealing surfaces located outside the flow path in the open position, the valve is less susceptible to erosion and damage during production.
Constructed with a robust flapper made from bar stock, the valve features a flapper-type mechanism that reliably closes to prevent uncontrolled flow. The valve is wireline retrievable, which allows for extraction and servicing of major components without removing the entire tubing string. This capability reduces intervention time and operational costs, contributing to overall well uptime and efficiency.
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The Monoflange DBB Double Block and Bleed Valve with Needle-Needle-Needle configuration is designed to provide dual isolation and safe venting in oil and gas, chemical, and process systems. Both isolation points use needle valves, allowing precise control of flow and pressure in the cavity between the two isolation points, which minimizes leakage and ensures accurate venting. This configuration is particularly suited for instrument and gauge isolation, chemical injection, and sampling applications, where fine control and safety are critical.
The monoflange design integrates the two isolation valves and the bleed into a single compact body. This eliminates the need to bolt together separate valves, reducing the number of joints, potential leak paths, and overall weight, while saving installation space and simplifying maintenance. The valve can accommodate flange sizes from 1/2” to 2” and is rated for Class 150 to Class 2500, making it suitable for a wide range of high-pressure applications.
Manufactured to recognized industry standards including ASME B16.34, API 6D, and ISO 17292, the valve is available in a variety of materials such as SS 316, SS 316L, Duplex, Super Duplex, Hastelloy, Inconel, and Monel. Optional NACE MR-0-175 compliant materials are available for corrosive environments. In-built vent valves and low emission testing ensure the valve meets stringent safety and environmental requirements, providing a reliable solution for critical fluid control applications.
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OCTG Tubing from 2 3/8 inch to 7 inch for oil and gas well completions
OCTG (Oil Country Tubular Goods) refers to the piping products that are used in oil and gas production and drilling activities. OCTG pipe normally is manufactured based on API specifications. Oil country tubular goods (OCTG) is a family of seamless rolled products consisting of drill pipe, casing and tubing subjected to loading conditions according to their specific application. Tubing is the pipe placed in the well that is exposed to flowing fluids from the reservoir to surface. It is uncemented and able to pulled and replaced in the event the pipe erodes or corrodes. Our international network of manufacturers and warehouses have almost all weights and grades in stock. View Details
LM2500 Cylindrical Roller Bearing R6
The Bearing, Roller, Cylindrical No. 6R is a precision-engineered component used in LM2500 aero-derivative gas turbines commonly employed in the oil and gas sector. Installed at the No. 6R position, this cylindrical roller bearing supports the turbine’s rotor shaft by carrying radial loads and maintaining accurate shaft alignment during high-speed operation.
Its specialized roller design allows it to withstand intense mechanical stresses and thermal changes typical in demanding oil and gas environments. By reducing vibration and ensuring smooth rotation, the bearing contributes to stable and efficient turbine performance, which is critical for continuous operation in upstream, midstream, and downstream applications.
The No. 6R bearing’s role in maintaining precise shaft positioning supports the overall durability and reliability of LM2500 turbines used in gas compression, power generation, and offshore platforms, making it a key element in sustaining safe and efficient operations within the oil and gas industry.
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Service Rig for well servicing activities on onshore wells in any location
Service rig suitable for well interventions, workers, abandonments, and completion activities. Rigs can be sized for specific well campaign requirements with valid safety case for jurisdiction. Cost effective alternative to larger drilling rigs or hydraulic worker units for a wide range of activities. Well maintained rig fleet staffed by oil and gas industry professionals providing top notch service and flexibility in location and activities. Able to be deployed in any geographic area with a focus on project results. View Details
Toolbox for hand tool storage on industrial worksites
The usefulness of the tool box is unmatched as it provides safety, protection and easy access to tools. By storing your tools, you'll increase their working life. Storing your tools prevents them from collecting dust, grease, and rust. If you take care of your tools, they'll last longer and perform better. Storing your tools in a toolbox also allows you to save money, as you'll avoid having to replace damaged ones. Not to mention your tools won't "walk away" when you are not looking. View Details
Off-Engine Electrical Cable Harness – E3/E17 for LM-Series Turbines
The E3/E17 off-engine electrical cables are designed for resilience in the toughest of applications. To protect the critical wiring components from exposure to harsh environmental conditions, these cables incorporate rugged materials and advanced protective features.
Used with LM2500 gas turbines, these cables are located outside the engine and serve as essential links between the turbine’s internal control systems and external instrumentation, control panels, and auxiliary equipment.
Built to withstand vibration, moisture, extreme temperatures, and chemical exposure, E3/E17 cable harnesses include stainless steel connectors, rubber or fluoropolymer over-molding, and electromagnetic interference (EMI) shielding to maintain signal integrity and durability.
The E3/E17 classifications indicate different cable configurations and connector types tailored for specific LM turbine system requirements. Both ensure reliable transmission of electrical power and control signals critical to turbine operation, safety, and performance monitoring.
Manufactured with custom materials and protective coatings, these cables comply with hazardous location standards such as ATEX and UL/CSA certifications. Their robust design provides long service life with minimal maintenance, supporting high fleet availability and operational reliability.
In oil and gas applications, where equipment is exposed to extreme environments and strict safety regulations, the E3/E17 off-engine cables offer dependable, durable connectivity. Their rugged construction and certification for hazardous locations make them ideal for maintaining safe, continuous turbine operation in demanding field conditions.
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HP-3 Hydraulic Set High Angle 6 5/8" 20-24 PPF Packer
Ballycatter HP-3 High Angle Packer
Available sizes: 5 1/2”, 6 5/8”, 7”, and 9 5/8”
The Ballycatter HP-3 is a hydraulic-set packer engineered for high-angle and deviated well applications, where conventional mechanical or wireline-set tools are not feasible. This packer is particularly suited for single or multi-zone completions, offering flexible deployment in complex well trajectories.
Unlike mechanical systems, the HP-3 requires no tubing movement to set. This enables full well control throughout the operation, as the tubing can be landed and the wellhead installed prior to circulating or displacing fluids.
Key Features:
• Reliable Setting Mechanism: Utilizes dual balanced pistons—one actuates downward to anchor the bi-directional slips, while the other moves upward to compress a three-element packing system. This simultaneous action ensures a secure set and pack-off.
• Three-Element Seal: The packing system uses dual-durometer rubber elements to ensure long-term sealing integrity across a range of downhole conditions.
• Slips & Housing: One-piece, bi-directional slips are housed in a shear-pinned chamber, protected by a full-diameter guide to prevent damage during deployment.
• Release Options: Features a dual-method release system:
• Straight pull via shearing of pre-set screws.
• Right-hand rotation (approx. 8 turns), followed by straight pull.
• Equalization & Retrieval: Built-in equalizing valve opens automatically during release to balance pressures and enable safe retrieval. A large-diameter bypass within the mandrel allows fluid to flow during retrieval, reducing swab effects on the packing elements.
The HP-3 is engineered for reliability, operational flexibility, and full well control—making it a practical choice for complex wellbore geometries.
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Tubing Hanger Coupling – 6 7/8” to 4 1/2”
The 6 7/8” to 4 1/2” Tubing Hanger Coupling is a specialized connection used in oil and gas wellhead systems to join a large-diameter casing outlet—6 7/8 inches—with 4 1/2-inch upset production tubing. This configuration is typically applied in high-flow and high-pressure wells where maintaining structural integrity and maximizing production efficiency are critical.
The coupling serves as a transition component within a tubing hanger assembly, allowing the tubing to be securely suspended in the wellhead without the need to rotate the Christmas tree during installation. This is made possible by its union nut design, which permits tightening from the side, simplifying assembly in tight or restricted spaces.
The 4 1/2” end is designed for upset tubing, which features thickened ends to provide stronger threaded connections capable of withstanding axial loads and internal pressure. This enhances the mechanical performance of the joint, reduces the risk of fatigue failure, and helps maintain seal integrity over long service periods. The coupling is also threaded to accept a back pressure valve, an essential feature that provides well control during servicing, installation, or emergency conditions.
To meet a variety of operational needs, the top and bottom threads can be customized according to site or equipment specifications. The coupling is typically manufactured from high-strength, corrosion-resistant materials and in compliance with industry standards such as API 5CT, ensuring it performs reliably under harsh downhole conditions.
Overall, the 6 7/8 x 4 1/2” Tubing Hanger Coupling is chosen for its ability to support larger bore wellhead designs while maintaining compatibility with standard tubing strings. It offers a dependable solution in completions where mechanical strength, pressure containment, and ease of assembly are priorities.
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Long Stroke Hydraulic Pumping Unit
In the last few years, thanks to intense engineering studies, Sivam has designed and manufactured the Long Stroke Hydraulic Pumping Unit to maximize the efficient recovery of oil from wells completed with sucker rods. One of the main advantages of the Long Stroke Hydraulic Pumping Unit compared to a conventional Beam Pump is the longer stroke length results in less pump cycles per barrel resulting in higher pump efficiency and less wear and tear on the downhole components. Installation of the Long Stroke Hydraulic Pumping Unit is quick and simple. Installation averages just 3 hours and civil work is not required. The light weight of the unit (under 3 tonnes) and small footprint (it is mounted on the X-mas Tree) provides a artificial lift pumping unit that can be used in well testing or offshore platform applications (dual barrier policy can be achieved when used in conjunction with our rod sentinel SCSSSV). View Details
The LM2500 SAC Gas Turbine features a Single Annular Combustor (SAC) system—a type of combustion chamber where fuel and air are mixed and burned in a single, annular-shaped chamber. This design allows for efficient combustion with lower emissions and better fuel-air mixing. The turbine also supports dual-fuel capabilities, operating on both gas and diesel, offering greater flexibility in environments where fuel availability may vary.
Its open configuration is designed for accessibility, making maintenance tasks faster and more straightforward. This also allows for quicker engine removal or replacement, helping reduce downtime during service operations.
The LM2500 SAC is widely used across multiple industries, including electrical power generation, mechanical drive systems, and marine propulsion, due to its reliability, fuel flexibility, and proven performance in demanding conditions.
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The 2″ Gas Metering Valve is designed to precisely control the flow of gas fuel in aero-derivative gas turbines, including the LM2500. By adjusting fuel delivery based on operating conditions, it maintains the optimal fuel-to-air ratio essential for safe, efficient, and reliable turbine operation.
Fuel metering valves act as the throttle control for gas turbines. Since turbines generate power by burning fuel mixed with compressed air, accurate regulation of this mixture directly impacts power output, efficiency, and emissions such as nitrogen oxides (NOx) and carbon monoxide (CO).
This valve delivers exceptional accuracy within ±1% of the flow point, ensuring consistent fuel delivery and optimal combustion. It is built to perform reliably in demanding environments and meets safety standards including ATEX, PED, and UL, certifying it for use in hazardous and extreme conditions.
The fuel metering valve is a two-inch right-angle style valve commonly used on aero-derivative turbines. It integrates easily into existing systems without requiring hydraulic or electrical changes. With millions of hours of proven field performance, it offers dependable, precise fuel control that enhances turbine efficiency and reduces fuel consumption.
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The Alligator Grab is a wireline fishing tool used to catch and retrieve loose or broken objects from inside an oil or gas wellbore. It has spring-loaded, serrated jaws that can be adjusted before use to set the right amount of grip for the object being retrieved. When downward force is applied, a pin shears, allowing the jaws to close and hold the object securely.
This tool is needed when small or hard-to-reach objects, often called “fish,” are stuck or floating in the wellbore. Unlike other retrieval tools, the Alligator Grab provides a controlled grip that can be adjusted to the size and type of object, reducing the risk of pushing it further down or damaging the well. It is not meant for heavy jarring once it has gripped an object, so it is used for careful and precise recovery.
The Alligator Grab comes in various sizes, with a maximum outside diameter of 1.25 to 3.50 inches, a fishing neck O.D. of 1.187 to 2.313 inches, and top connections ranging from 15/16-10 UN to 1-9/16-10 UN. It includes fishing necks and pin threads compatible with standard wireline equipment.
What makes this type of Alligator Grab unique is its ability to retrieve objects in tight or restricted wellbore spaces. Its adjustable jaws and compact size allow it to securely grip objects that other tools might not reach, making it especially valuable for precise and reliable recovery operations.
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LM2500XPRESS+G5 DLE UPT Gas Turbine
The LM2500XPRESS+G5 DLE UPT is a modular aeroderivative gas turbine system built for fast, flexible, and efficient power generation in both onshore and offshore environments. It is particularly well-suited for applications across LNG facilities, gas pipelines, gas processing plants, and general power generation, including electricity production at both 50 and 60 Hz, without the need for a speed reducer.
The "+G5" designation refers to its fifth-generation power turbine, offering the highest output and efficiency in the 20–40 MW class. It supports both high-speed and low-speed power turbine configurations, allowing integration into a variety of grid or mechanical drive systems.
At its core, the G5 includes a high-pressure compressor derived from the LM2500+G4, now redesigned for longer service life. In a simple cycle, it achieves up to 41% efficiency, which is notable for a turbine of this size class. The system can start from cold and reach load in about five minutes, making it ideal for rapid-response applications.
The unit is built for speed and simplicity. It’s shipped in preassembled modules, with a compact footprint that helps reduce installation time.
The Dry Low Emissions (DLE) system supports environmental compliance without requiring water or steam injection, simplifying operations and reducing resource demands.
Altogether, the LM2500XPRESS+G5 DLE UPT provides a practical solution for projects that need reliable, fast, and efficient power without a complex setup.
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Shear Up Pulling Tools for External Fishing Necks
Elevate Downhole Operations with HOCA Oil Tools' Shear Up External Fishing Neck Pulling Tools In the demanding environment of oil and gas extraction, operational efficiency and equipment reliability are paramount. At HOCA Oil Tools, we understand these challenges and are dedicated to providing solutions that enhance downhole operations. Our Shear Up External Fishing Neck Pulling Tools are designed to revolutionize the retrieval of downhole equipment, ensuring a seamless operation and enhancing well productivity. HOCA's Shear Up External Fishing Neck Pulling Tools: Engineered for Superior Performance Our Shear Up External Fishing Neck Pulling Tools are specifically engineered for the safe and efficient retrieval of downhole equipment featuring external fishing necks. These tools are indispensable for operators seeking to enhance operational efficiency and safety. Crafted with precision and built from high-grade materials, our Shear Up Pulling Tools are designed to withstand the harsh conditions of the downhole environment, ensuring reliability and durability in every operation. Experience the HOCA Oil Tools Difference At HOCA Oil Tools, we are committed to excellence and innovation in every product we offer. Our Shear Up External Fishing Neck Pulling Tools epitomize this commitment, providing operators with a reliable solution for the retrieval of downhole equipment. By integrating our tools into your downhole operations, you gain not just a product but a partner dedicated to enhancing your operational success. With HOCA Oil Tools, you can expect products that not only meet industry standards but exceed them, ensuring your operations run smoothly, safely, and efficiently. Our Shear Up Pulling Tools are a testament to our dedication to quality, performance, and customer satisfaction. Choose HOCA Oil Tools for your downhole needs and join the ranks of satisfied customers who rely on our Shear Up External Fishing Neck Pulling Tools to elevate their downhole operations. Partner with us, and unlock the full potential of your downhole activities with tools designed for success. With HOCA Oil Tools, elevate your operational capabilities and embrace a future of enhanced efficiency, safety, and cost-effectiveness in downhole operations. View Details
LM2500+G4 SAC 50Hz CC 1x1 Gas Turbine
The LM2500+G4 SAC 50Hz Combined Cycle 1x1 is a gas turbine system that combines a gas turbine with a steam turbine to improve overall power generation efficiency. This configuration captures waste heat from the gas turbine exhaust and uses it to produce steam, which then drives the steam turbine, generating additional electricity. This approach helps maximize power output while making better use of fuel energy.
Building on the LM2500+ design, the LM2500+G4 increases power capability by about 10% without reducing the lifespan of critical hot section components. This is achieved by increasing airflow, enhancing materials, and improving internal cooling. Despite these upgrades, the core compressor and turbine stages, as well as most airfoil and combustor designs, remain consistent with the LM2500 model.
The LM2500+G4 features a 17-stage high-pressure compressor that raises the engine’s pressure ratio and airflow, boosting the total power output of the gas turbine to over 31 MW. It uses a Single Annular Combustor (SAC) equipped with water injection to help control emissions while maintaining stable combustion. The SAC’s simple, proven design provides uniform flame temperature and reliable operation.
This balanced system is common in industrial and energy applications where efficiency and power output must be optimized, especially under varying ambient conditions. The combined cycle setup offers a reliable and efficient solution for electricity generation in demanding environments.
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OCTG Casing from 4 inch to 36 inch for oil and gas well completions
OCTG (Oil Country Tubular Goods) refers to the piping products that are used in oil and gas production and drilling activities. OCTG pipe normally is manufactured based on API specifications. Oil country tubular goods (OCTG) is a family of seamless rolled products consisting of drill pipe, casing and tubing subjected to loading conditions according to their specific application. Casing is the pipe placed in the well that is not exposed to flowing fluids from the reservoir to surface. It is cemented in place and provides strength and stability to the drilled borehole. Our international network of manufacturers and warehouses have almost all weights and grades in stock. View Details
6 5/8" Mech-2 Double Grip Mechanical Set Packer
Ballycatter Mech-2 Double Grip Mechanical Packer
Available sizes: 5”, 5 1/2”, 6 5/8”, 7”, 9 5/8”, and 10 3/4”
The Ballycatter Mech-2 is a retrievable, compression-set double-grip mechanical packer designed for applications where pressure differentials from below are anticipated, such as combined stimulation and production operations. Featuring opposing slips above and below the packing element, the Mech-2 ensures secure bi-directional anchoring within the casing under varying well conditions.
The tool incorporates a built-in hydraulic hold-down system located beneath the face-seal bypass valve, enabling it to resist upward forces during stimulation treatments. A unique “Differential Lock” mechanism utilizes pressure from below the packer to actuate a balance sleeve, generating additional downward force that maintains bypass valve integrity and ensures a reliable seal.
The Mech-2 is mechanically set using a long-stroke mandrel and a J-slot mechanism. Once positioned, right-hand rotation and applied set-down weight close the bypass valve, engage both slip sets, and compress the sealing elements. The formation below the packer is then fully isolated and accessible only through the tubing. To retrieve, the tubing is raised the full packer length, automatically re-engaging the J-slot and reopening the bypass for pressure equalization and circulation.
With its dual-grip design, hydraulic hold-down, and controlled setting and release process, the Mech-2 offers a robust and dependable solution for demanding applications requiring secure annular isolation and enhanced downhole stability.
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The Single Annular Combustor (SAC) version of the LM2500+G4 is designed for oil and gas applications that prioritize consistent performance, fuel flexibility, and emissions control—such as LNG facilities, gas processing plants, and pipeline compression, both onshore and offshore.
What makes the SAC version different is its simpler combustor design compared to dual annular or premix types. The SAC uses a through-flow, venturi swirler to ensure an even temperature profile at the turbine inlet, helping extend hot section life. It features individually replaceable fuel nozzles, a durable machined-ring liner, and a thermal barrier coating for better resistance to high temperatures and corrosion. This design supports both dry operation (with higher emissions) and water or steam injection to reduce NOx when needed—making it adaptable to site-specific emission regulations.
The LM2500+G4 SAC builds on the proven LM2500+ design, with approximately 10% more power. This gain comes from increased airflow, improved internal cooling, and material upgrades—while keeping the same number of compressor and turbine stages. The 17-stage high-pressure axial compressor and the basic engine layout remain unchanged, making it easy to maintain and service.
The engine can run on a wide range of liquid and gas fuels, allowing flexibility in remote or supply-constrained locations. It achieves up to 40% thermal efficiency in simple cycle mode. Water-injected operation enables NOx emissions as low as 25 ppm (gas) and 42 ppm (liquid).
In short, the LM2500+G4 SAC is well-suited for high-power mechanical drive and power generation in harsh or remote oil and gas environments, offering a balance of power output, fuel versatility, and emissions control.
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