Remote Imaging for Hydraulic Fracturing Safety
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Solution Overview
Problem
Hydraulic fracturing operations pose significant hazards to personnel due to silica dust, corrosive chemicals, high pressures, and high voltages, leading to risks of inhalation, skin damage, explosions, and electrocution.
Innovation Solution
A hydraulic fracturing system with strategically positioned imaging devices for remote monitoring of key components, including cameras, controllers, and communication systems, allowing real-time image capture and transmission of hazardous zones to ensure personnel safety.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If personnel directly monitor hydraulic fracturing components, then operational control and maintenance are improved, but exposure to hazardous conditions (silica dust, chemicals, high pressure, high voltage) increases
Solution Approach 1:
The patent uses imaging devices (cameras) to create visual copies of hazardous zones and transmits these images to remote monitoring stations. This allows personnel to observe and monitor fracturing operations, equipment conditions, and potential hazards without physically being present in dangerous environments, thus maintaining operational control while eliminating direct exposure to silica dust, chemicals, high pressure, and high voltage
Solution Approach 2:
The imaging devices and communication systems serve as intermediaries between personnel and hazardous zones. Instead of personnel directly interacting with equipment in dangerous areas, they use the imaging system as a mediator to gather information and make decisions remotely, reducing harmful exposure while preserving operational capability
2Reliability
If imaging devices are deployed for remote monitoring, then personnel safety is improved, but system complexity and cost increase
Solution Approach 1:
The imaging devices are designed to serve multiple functions: monitoring hazardous zones, detecting equipment conditions, providing real-time visual feedback for operational decisions, and potentially integrating with other monitoring systems. This multi-functionality justifies the added complexity by delivering comprehensive safety and operational benefits across multiple aspects of fracturing operations
Data Source
AI summary
A hydraulic fracturing system for fracturing a subterranean formation including a pump in communication via pump components with a wellbore that intersects the formation, and that pressurizes fluid in the wellbore, the fluid comprising a fracturing fluid slurry. The system further includes hydraulic fracturing system components for making the fracturing fluid slurry, and a monitoring system that selectively captures and transmits real time images of at least one of the hydraulic fracturing system components or pump components to enable remote monitoring of the at least one of the hydraulic fracturing system components or pump components.