Remote Directional Drilling Rig Supervision System
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Solution Overview
Problem
Directional drilling operations face challenges in remote locations due to the need for skilled technicians to supervise multiple rigs, leading to increased travel costs and limited ability to monitor multiple sites simultaneously, necessitating improved supervision and personnel resource management.
Innovation Solution
A system allowing a single off-site system navigator to remotely control and supervise multiple directional drilling rigs using a remote communications system, enabling real-time data exchange and instruction delivery to on-site operators, thereby reducing the need for skilled personnel at each location and allowing simultaneous control of rigs worldwide.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If skilled technicians travel to each drilling site to supervise rigs, then supervision accuracy and operational control are improved, but travel costs and time consumption increase significantly
Solution Approach 1:
The patent creates a virtual copy of the drilling site through remote video cameras and sensors, allowing technicians to supervise multiple sites simultaneously from a remote location without physical travel, thereby maintaining supervision accuracy while eliminating travel time losses
Solution Approach 2:
The system introduces communication equipment including video cameras, microphones, and audio devices as intermediaries between the technician and the drilling rig, enabling real-time remote supervision and control without the technician needing to be physically present at the site
2Reliability
If a technician is present at one remote location, then supervision quality at that location is improved, but the ability to monitor multiple rigs simultaneously is limited
Solution Approach 1:
The remote supervision system enables a single technician to simultaneously supervise multiple drilling rigs across different locations through a centralized control interface, making the technician's supervision capability universal and adaptable to multiple sites without compromising supervision quality at any individual location
Solution Approach 2:
The system transitions supervision from a physical spatial dimension to an informational dimension through digital communication channels, allowing the technician to access and monitor multiple drilling sites simultaneously through video feeds and sensor data without being constrained by physical location
3Reliability
If multiple technicians are deployed to different sites, then comprehensive monitoring is improved, but personnel costs and resource management complexity increase
Solution Approach 1:
The patent merges multiple supervision functions into a single centralized system, allowing one technician to perform the roles of multiple technicians who would otherwise need to be deployed to different sites, thereby reducing personnel management complexity while maintaining comprehensive monitoring coverage
Data Source
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AI summary
A method of operating a directional drill rig from a remote location may involve the steps of: Issuing instructions from a remote location using a remote communications system; receiving said instructions at a drill site location using an on-site communications system; applying said instructions to a directional drill rig; and communicating directional drill rig data from the drill site location to the remote location using the remote and on-site communications systems.