Description

Core Pain Points & Solutions

Are you still struggling with these issues?

• Difficult Wiring: Oil wells are scattered in remote areas. Is the cost of laying fiber optics/cables too high and construction too difficult?

• Exhaustive Inspections: Manual inspections are infrequent, making it impossible to detect frozen pipelines or leaks in a timely manner?

• Power Headaches: No utility power in remote sites? Is battery replacement frequent and maintenance costly?

• Data Silos: Is it difficult to digitally upgrade old wells and integrate them into existing IoT platforms?

Our Solution:
NB-IoT Wireless Smart Instruments designed specifically for oil and gas field edge computing and wireless transmission. Leveraging the extensive coverage of telecom networks, these devices are “install-and-use,” turning every well and every node into an instant part of the oilfield production “neural network.”

Core Product Advantages

1. Ultra-Low Power Consumption, Extended Lifespan

• Micro-power Design: Utilizes next-gen low-power microprocessors with sleep current as low as the μA level.

• Flexible Battery Options: Standard large-capacity Lithium-Thionyl Chloride battery pack (with supercapacitor) providing a theoretical battery life of 3-5 years with a 1-hour reporting interval.

• Smart Wake-up: Supports event-triggered reporting (e.g., sudden pressure change, temperature exceedance) – sleeps when idle, alerts immediately upon anomalies.

2. Wide Coverage, Deep Penetration

• Dedicated NB-IoT Module: Engineered for industrial IoT, offering superior penetration and diffraction capabilities compared to traditional 2G/4G, making it ideal for signal-dead zones like instrument rooms, valve pits, and underground pipelines.

• Multi-Network Compatible: Supports major carriers for automatic switching based on site signal strength.

• High-Gain Antenna: Equipped with an external high-sensitivity antenna to ensure connection stability in remote, barren well sites.

3. Industrial Grade, Explosion-Proof for Harsh Environments

• Intrinsic Safety/Flameproof Certification: Strictly complies with Ex ib IIB T4/T6 oil & gas field safety standards for reliable operation.

• High Ingress Protection: Entire housing rated IP67, resistant to rain, salt fog, and dust. Operates reliably in extreme environments from -40°F to +185°F (-40°C to +85°C).

• Anti-corrosion Coating: Optional specialized coating available for corrosive environments like sour gas fields.

4. Simplified Maintenance, Rapid Deployment

• Tool-Free Installation: No complex communication cabling needed. Simply install the instrument, power it on, and bind it via QR code.

• Remote Configuration: Supports remote modification of collection frequency and alarm thresholds via the cloud platform – no site visits required.

• Plug-and-Play: Standard mechanical interfaces (M20*1.5, 1/2″ NPT, etc.) allow for direct replacement of old mechanical or wired instruments.

Main Product Series

1. NB Wireless Pressure Transmitter (Model: WPT-NB Series)

• Range: 0-150 psi … 0-8700 psi (0-1MPa … 0-60MPa, customizable)

• Accuracy: ±0.5%FS / ±0.25%FS

• Applications: Wellhead tubing/casing pressure monitoring, oil transmission line pressure, water injection well pressure.

2. NB Wireless Level Transmitter (Model: WLT-NB Series)

• Type: Submersible level / Radar level / Magnetic level gauge with remote transmitter

• Applications: Oil storage tank level monitoring, separator level, wastewater tank level.

3. NB Wireless Temperature Transmitter (Model: WTT-NB Series)

• Sensor: PT100 RTD

• Applications: Pipeline temperature monitoring, heater treater temperature, ambient temperature compensation.

4. NB-IoT Gateway (Optional)

• For extremely remote areas without carrier NB signal coverage, a self-organizing gateway can be deployed to convert data from LoRa sensors to 4G/NB for upload.

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Technical Specifications (Example: Wireless Pressure Transmitter)

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Typical Applications

1. Remote / Intermittent Well Digitalization

• Pain Point: Remote location, no utility power, high cost of installing traditional RTUs.

• Solution: Install NB wireless pressure transmitters and wireless dynamometer/position sensors. Powered by solar + battery, they periodically upload dynagraph cards and pressure data for remote monitoring and control of intermittent wells.

2. Pipeline Leak Detection

• Pain Point: Long oil transmission lines make small leaks difficult to detect promptly.

• Solution: Deploy NB wireless pressure transmitters every few kilometers along the pipeline. High-frequency data acquisition captures negative pressure waves for leak alert and localization.

3. Tank Inventory Management

• Pain Point: Manual tank gauging is inefficient, infrequent, and hazardous.

• Solution: Install NB wireless radar/laser level transmitters on tank roofs for real-time remote inventory visibility, automated report generation, and optimized truck dispatch scheduling.

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Why Choose Us?

• Deep Expertise in Oil & Gas: 10+ years of experience supporting the industry, with an intimate understanding of site-specific pain points and standards.

• Data Security: Supports integration with major national oil company protocols (e.g., China’s A11, A12). Data can be sent directly to the client’s private cloud, ensuring core data security.

• Open Platform: Provides standard MQTT/CoAP interfaces for seamless connection to third-party IoT platforms (e.g., ThingsBoard, AWS IoT, Azure IoT, proprietary SCADA systems).

• Full Lifecycle Service: Offers end-to-end support from site surveys and commissioning to maintenance – a true “turnkey” service.

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Certifications & Compliance

• Explosion-Proof Certificate (Certified by National Authority)

• CE / FCC / UKCA Certification (International Markets)

• ATEX / IECEx (Optional upon request)

• IP67 Test Report

• CNAS Calibration Certificate

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Customer Success Story

Case Study: Digitalization Retrofit Project for a Major Oil Production Plant
Challenge: 200 older wells required remote pressure monitoring. The project had a 3-month timeline and a limited budget.
Solution: Deployed NB wireless pressure transmitters exclusively.
Result: Installation and commissioning completed in just 2 weeks. Maintenance costs reduced by 60%. Pipeline leak detection time shortened from 2 hours to under 5 minutes.