Integrated Wellhead Solutions_Jiangsu Jinshi Machinery Group Co., Ltd.

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Wellhead & Tree (Oil/Gas) Fracturing Support Products Choke and Kill Manifolds Oilfield Site Services

Integrated Wellhead Solutions Ultra-High Pressure 175MPa/210MPa Wellhead and Tree (Gas) Solution Intelligent / Unmanned Platform Wellhead and Tree (Oil and Gas) Solution Integrated Injection-Production Wellhead Solution Heavy Oil / SAGD Thermal Recovery Wellhead Solution Highly Sour Service High-Pressure Wellhead&Tree (Gas) Solution Gas Storage Wellhead Solution Compressed Air Energy Storage Wellhead Solution Rotating Test Tree Solution

High-Low Pressure Fracturing Manifold Solutions Fracturing Wellhead Solution Sand Knock-Out Solution Plug Catcher Solution

Choke and Kill Manifold Solution Offshore 3D Manifold Solution Precision Pressure Control Manifold Solution

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Wellhead & Tree (Oil/Gas)

Integrated Wellhead Solutions

Ultra-High Pressure 175MPa/210MPa Wellhead and Tree (Gas) Solution

Intelligent / Unmanned Platform Wellhead and Tree (Oil and Gas) Solution

Integrated Injection-Production Wellhead Solution

Heavy Oil / SAGD Thermal Recovery Wellhead Solution

Highly Sour Service High-Pressure Wellhead&Tree (Gas) Solution

Gas Storage Wellhead Solution

Compressed Air Energy Storage Wellhead Solution

Rotating Test Tree Solution

Fracturing Support Products

High-Low Pressure Fracturing Manifold Solutions

Fracturing Wellhead Solution

Sand Knock-Out Solution

Plug Catcher Solution

Choke and Kill Manifolds

Choke and Kill Manifold Solution

Offshore 3D Manifold Solution

Precision Pressure Control Manifold Solution

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Wellhead and Tree (Oil/Gas) Installation Training

On-Site Wellhead and Tree (Oil/Gas) Installation Service

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Team Showcase

Employee Development

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Products & Services

Providing safe, reliable and efficient technical
solutions for the global energy sector

Wellhead & Tree (Oil/Gas) Fracturing Support Products Choke and Kill Manifolds Oilfield Site Services

Integrated Wellhead Solutions

Y-Type Gas Wellhead Solution

Y-Type Gas Wellhead Solution

With the tubing head and tree as the core structure, it innovatively adopts a dual-control architecture of "electric slab gate valve + hydraulic safety valve". The optimized 135° flow channel reduces turbulence and energy consumption, and the modular structure minimizes sealed connection points, enabling remote precise control and enhancing gas production efficiency as well as the safety and reliability of the equipment throughout its lifecycle.

Product Advantages

Intelligent Electric Slab Gate Valve: High-precision actuator supports remote precise opening and closing with rapid response, suitable for unattended gas fields.

Dual Protection of Safety Valve: Millisecond-level action responds to extreme conditions such as pipeline abnormalities and fires, building a safety barrier.

Optimized 135° Flow Channel: Reduces turbulence and pressure loss, improving natural gas transmission efficiency and wellhead operational stability.

Integrated Modular Structure: Reduces sealing points by 50%, enhances pressure-bearing capacity, and lowers installation height and operation and maintenance costs.

Compact Wellhead Solution

Compact Wellhead Solution

With integrated innovation as its core technological highlight, this solution breaks through traditional design by combining the functions of casing head and tubing head into a single main housing. It achieves a compact layout by stacked suspension technology, delivering breakthroughs in weight, size, safety, and installation efficiency. The reduction in flange connections lowers leakage risk, making it ideal for space-constrained applications.

Product Advantages

Highly Integrated Design: Merged casing head and tubing head result in a smaller footprint, lighter weight, and space savings.

Enhanced Stacked Load-Bearing: Serially stacked casing hanger and tubing hanger strengthen structural stability and load capacity.

Leakage Reduction Assurance: Fewer external connection points minimize potential leakage at the source, elevating safety performance.

Internal Safety Mechanism: Internal locking mechanisms reduce susceptibility to external interference, further increasing safety levels.

Efficient and Simplified Installation: It allows for one-time connection with the BOP stack, shortening installation cycles and saving drilling/completion costs.

Split Compact Wellhead Solution

Split Compact Wellhead Solution

Composed of a pre-installed multi-layer casing head and a single tubing head, the factory pre-integration mode significantly reduces on-site installation workload and complexity. During on-site construction,Specialized tools enable rapid equipment locking and sealing without casing cutting or main body removal,lowering maintenance risks and costs.

Product Advantages

Pre-integrated Modules: Main body connections are completed in the factory, and integrated modules simplify on-site processes and improve operational efficiency.

Precise Sealing and Locking: Special tools combined with a Lockdown screw system ensure high-precision suspension and reliable sealing.

Controllable Maintenance Costs: Seals can be replaced independently without overall disassembly, reducing maintenance costs.

Safety Redundancy Design: Reduces external flange connections, minimizing leakage risks from the source and improving safety performance.

Strong Emergency Adaptability: Equipped with emergency suspension tools to handle special situations and ensure continuous operations.

Dual-Completion Wellhead Solution

Dual-Completion Wellhead Solution

Designed for the simultaneous production of multiple pay zones in the same well, it is equipped with two sets of independent tubing strings, sealing systems, and fluid channels, enabling independent production of dual-zone production. It significantly enhances oil and gas recovery rates, optimizes development costs, and is suitable for low-cost development scenarios such as offshore platforms. It can flexibly meet special process requirements such as dual-tube gas injection and separate zone injection-production.

Product Advantages

Independent Operation of Dual Systems: The two pay zones can be independently produced or tested without mutual interference, adapting to diverse development needs.

High Pressure-Resistant Sealing: Optional all-metal or composite sealing structures to adapt to extreme working conditions such as high pressure and corrosion.

Compact Integration: The integrated housing integrates dual systems, saving space and suitable for scenarios such as offshore platforms.

Automation Adaptability: Supports hydraulic, pneumatic, and electric actuators for remote precise control.

Flexible Process Configuration: Can meet special processes such as dual-tube gas injection and separate zone injection-production, adapting to complex development needs.

Conductor-Sharing Wellhead Solution

Conductor-Sharing Wellhead Solution

Adopting an innovative structure with multiple sets of independent production systems arranged in a single wellbore, it enables simultaneous development operations of multiple production zones or different areas. The system is equipped with a high-strength integrated forged housing and independent flow control units, significantly improving wellbore utilization, reducing drilling workload and costs, and is suitable for offshore platforms and intensive development scenarios.

Product Advantages

Complete Isolation of Multi-Systems: Each production system operates independently without interference, allowing separate production or injection operations.

High-Reliability Sealing: Adopts metal and composite sealing structures with low leakage risks, adapting to extreme corrosive working conditions.

Ultra-Compact Design: The integrated forged housing optimizes flow channels, resulting in a lighter structure and smaller space occupation.

Intelligent Remote Monitoring: Distributed control modules can be connected to the oilfield digital platform to achieve unattended operation.

Precise Separate Zone Regulation: Customizes production parameters according to zone differences, independently adjusting each zone to improve recovery rates.

Quick-Connection Wellhead Solution

Quick-Connection Wellhead Solution

With innovative quick-connect devices and integrated design as its core, it significantly shortens installation time compared with traditional flange connections, reducing drilling cycles and development costs. It is suitable for high-efficiency operation scenarios such as offshore drilling. The integrated structure and pre-configured pipelines improve intelligent control levels, and emergency equipment is matched to ensure reliability under complex working conditions.

Product Advantages

Ultra-Quick Connection: Innovative structure achieves rapid docking, saving more than 90% of connection time.

Compact Integrated Sealing: Composite integrated streamlined design reduces external connections and improves sealing reliability.

High Load-Bearing Sealing: Customized packoff form an efficient system, simplifying the installation process and reducing maintenance difficulty.

Intelligent Pipeline Integration: Arranges monitoring and control lines to support intelligent completion and remote control, facilitating digital transformation.

Multi-Scenario Emergency Guarantee: Standardized emergency devices quickly respond to sudden situations, enhancing the risk resistance of wellhead operations.