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An incredibly small ESP gauge designed to deliver reliable real-time downhole ESP data in an economical package.
ESP Mini 125 – Downhole ESP Gauge
The ESP Mini 125 is an economic solution for markets and operations that traditionally wouldn’t run a gauge. In the face of heavy inflation on raw materials and increasing supply costs, this mini-sized solution will provide quality measurement at a dramatically reduced cost, without any of the supply chain bottlenecks that affect larger more complex tools.
Our team has achieved this all while maintaining best-in-class reliability, and real-time pressure & temperature data with ultra-high resolution and accuracy that is unparalleled in the industry.
Revolutionary ESP Monitoring
The ESP Mini 125 is the smallest ESP gauge ever developed. This breakthrough design and advanced technology unlocks a wide range of possibilities. Since every ESP gauge already has cable running downhole, we believe it should be fully utilized to enable real-time downhole pressure & temperature monitoring. With its low overall cost, and direct 4-20mA or Modbus output available via the interface card at surface, this tool can integrate seamlessly with any ESP setup.
Technical Specifications
Mini, But Mighty
Unless you have experience with traditional ESP gauges or see the ESP Mini 125 side-by-side with a conventional 7-8 channel ESP gauge, the significance of this size reduction may be difficult to comprehend. At just over 12” in length, the ESP Mini 125 comes in at only 40% as long.
However, the most dramatic change is one you will immediately feel. While traditional ESP gauges can weigh more than 50lbs, our ESP Mini 125 weighs in at a mere 1.32lbs! Being less than 3% the weight of a traditional ESP gauge makes for simplified transport and easy handling in the field. Significant time savings during installation, and dramatically reduced shipping costs contribute even further to the overall cost savings the ESP Mini 125 provides.
It achieves all of this while providing best-in-class pressure resolution & accuracy rivalling our best digital gauges. And by leveraging a proven sensor architecture, and a military-grade leak-free connection this gauge provides the industry-leading reliability you would expect from us here at GEO PSI.
Interface Card Capabilities
The ESP Mini 125 gauge is extremely capable, packing four measurement parameters into such a small package. While every gauge comes ready to provide high-quality reservoir pressure, reservoir temperature, motor oil temperature, and head voltage data to surface, we have developed multiple surface solutions designed to meet the needs of every budget.
ESP Mini Interface Module
This low-cost interface module provides users an easy way to access the basics, making it perfect for any well.
Parameters enabled:
M6 Interface Card
This premium interface card unlocks every feature available to the ESP Mini 125 and provides SCADA output in multiple formats.
Parameters enabled:
Accessories & Adapters
The ESP Mini 125 gauge is designed for versatility and universal compatibility. We offer a wide range of different adapters to integrate this gauge into any ESP system, including those with sand control equipment at the bottom of the completion. We also offer innovative surface choke and ESP cable solutions.
Centralizer Or Bullnose Adapter
Motor Adapter
3 Phase Modular ESP Choke
Real-Time Data Applications
Measurement
Reservoir Pressure
(10,000 psi)
The ESP Mini 125 is designed to accurately measure pressure up to 10,000 psi.
Reservoir Temperature
(125°C)
The ESP Mini 125 is designed to accurately measure reservoir temperature up to 125°C (257°F).
Motor Oil Temperature
(125°C)
The ESP Mini 125 is designed to accurately measure motor oil temperature up to 125°C (257°F).
Head Voltage
(Y-point)
The ESP Mini 125 is designed to measure head voltage from the y-point connection.
Measurement
Reservoir Pressure
Reservoir Temperature*
Motor Oil Temperature*
Head Voltage*
Output
16 Bit 4-20mA, Modbus*
(Via suface interface card)
Voltage Rating
3KVAC (1)
Construction Material
Stainless Steel 316L
(Other materials available upon request (2))
Overall Length
12.66” / 32.16cm
Outside Diameter
1.05” / 26.67mm
Available Pressure Ranges
2,000 3,000 5,000 10,000 psiA (3)
Pressure Accuracy
± 0.05% Full Scale (4)
Pressure Resolution
0.01 psi (4)
Pressure Sample Rate
20-25 Seconds
Temperature Rating
125°C (257°F)
Temperature Measurement Location
Reservoir*
Motor Oil*
Temperature Accuracy
±1°C
±1°C
Temperature Resolution
±0.1°C
±0.1°C
Temperature Sample Rate
20-25 Seconds
20-25 Seconds
Head Voltage Measurement
Yes*
Shock & Vibration Resiliency
10g at 10-2000Hz
Connection Type
SAE J1926, ISO 6149
(ORB-10)
ISO Certified Manufacturing
Yes
* Feature available exclusively with the use of M6 Interface Card.
(1) Voltage rating is measured at the pin. Megger tests completed to 5KVDC without damage.
(2) This gauge can be manufactured in a variety of different materials based on clients’ need and the material used for the tubing string. For material options please contact us.
(3) Additional pressure options will be available soon.
(4) Performance specs achieved when using M6 Interface Card with Modbus output.
Fill out this short questionnaire and one of our experienced team members will show you a solution designed to match the specific requirements of your well.
Visit this page on desktop to complete a brief questionnaire, or visit our contact page to get in touch with one of our experienced team members.
Measurement
Reservoir Pressure
Reservoir Temperature*
Motor Oil Temperature*
Head Voltage*
Output
16 Bit 4-20mA, Modbus*
(Via suface interface card)
Voltage Rating
3KVAC (1)
Construction Material
Stainless Steel 316L
(Other materials available upon request (2))
Overall Length
12.66” / 32.16cm
Outside Diameter
1.05” / 26.67mm
Available Pressure Ranges
2,000 3,000 5,000 10,000 psiA (3)
Pressure Accuracy
± 0.05% Full Scale (4)
Pressure Resolution
0.01 psi (4)
Pressure Sample Rate
20-25 Seconds
Temperature Rating
125°C (257°F)
Temperature Measurement Location
Reservoir*
Motor Oil*
Temperature Accuracy
±1°C
±1°C
Temperature Resolution
±0.1°C
±0.1°C
Temperature Sample Rate
20-25 Seconds
20-25 Seconds
Head Voltage Measurement
Yes*
Shock & Vibration Resiliency
10g at 10-2000Hz
Connection Type
SAE J1926, ISO 6149
(ORB-10)
ISO Certified Manufacturing
Yes
* Feature available exclusively with the use of M6 Interface Card.
(1) Voltage rating is measured at the pin. Megger tests completed to 5KVDC without damage.
(2) This gauge can be manufactured in a variety of different materials based on clients’ need and the material used for the tubing string. For material options please contact us.
(3) Additional pressure options will be available soon.
(4) Performance specs achieved when using M6 Interface Card with Modbus output.
Fill out this short questionnaire and one of our experienced team members will show you a solution designed to match the specific requirements of your well.
Visit this page on desktop to complete a brief questionnaire, or visit our contact page to get in touch with one of our experienced team members.
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