Customizable Oil Production Control System

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Solution Overview

Problem

Current oil and gas production systems lack flexibility in controlling artificial-lifting systems, as they are limited to basic pump parameters and do not allow for the addition or combination of critical factors deemed necessary by pump operators, restricting optimal production control.

Innovation Solution

A customizable system and method for actively controlling and optimizing remote oil and gas production systems by using a wide range of quantifiable and measurable parameters, including temperatures, pressures, economical thresholds, and operational requirements, which can be coded and modified as needed, allowing for real-time optimization and control of production rates.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a customizable system with multiple parameters is implemented, then production optimization flexibility is improved, but device complexity increases

Engineering Contradiction:
Improveproduction optimization flexibilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The control system is designed to perform multiple functions by monitoring and optimizing various parameters including temperature, pressure, flow rate, and equipment status simultaneously. The system can adapt to different production scenarios and well conditions through a unified platform that handles diverse control objectives, thereby achieving multi-functionality without proportionally increasing complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system dynamically adjusts control parameters and optimization strategies based on real-time data from multiple sensors. The control logic can adapt to changing production conditions, well performance, and operational requirements, allowing the system to maintain optimal performance across varying scenarios without requiring separate fixed systems for each condition.

Inventive Principle:
Principle #15Dynamics

2Manufacturing precision

If real-time monitoring of multiple parameters is implemented, then production control precision is improved, but data processing requirements and system complexity increase

Engineering Contradiction:
Improveproduction control precisionVSAvoiddata processing complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system implements continuous feedback loops where real-time data from temperature, pressure, and flow rate sensors is monitored, analyzed, and used to automatically adjust control parameters. This feedback mechanism enables precise production control by constantly comparing actual performance against target values and making real-time corrections, thereby achieving high control precision through systematic data processing.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11162331B2System and method for controlling oil and/or gas production
Publication Date: 2021.11.02 AGILE ANALYTICS CORP
  • US11162331B2 patent drawing
  • US11162331B2 patent drawing
  • US11162331B2 patent drawing

AI summary

A customizable system and method for actively controlling and/or optimizing remote oil and/or gas production systems such as artificial-lifting systems runs within a desired or predefined envelope based on quantifiable and measurable parameters such as economical threshold, water cut, temperature, pressure, flow rate or vibration, failure model prediction, and the like. The execution of such optimizations or control is conducted with real-time diagnosis, thereby leading to the desired response or outcome.