Portable Fluid Transfer System for Oil Drilling Rigs

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Solution Overview

Problem

Existing fluid transfer systems for oil drilling rigs are not easily transportable between sites, leading to duplication of efforts and lost time due to the use of permanent or semi-permanent structures.

Innovation Solution

A portable fluid transfer system comprising a housing container with a pump, manifold, air compressor, and pressure washer, featuring three inlets connected to a drilling rig and storage tanks, allowing for efficient transfer of mixed fluids and enabling easy relocation between drilling sites while preventing spillage through air compression.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If permanent or semi-permanent structures are constructed to aid in production, then operational reliability is improved, but transportability deteriorates

Engineering Contradiction:
Improveoperational reliabilityVSAvoidtransportability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The fluid transfer system is divided into modular components including a pump assembly, storage tanks, and a portable housing container that can be independently assembled and disassembled. This segmentation allows the system to be constructed as a complete operational unit at each site while maintaining the ability to be broken down for transport to new locations, thus resolving the contradiction between operational reliability and transportability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system transitions from a static permanent structure to a dynamic portable configuration. The portable housing container and modular components enable the system to be dynamically relocated between drilling sites, maintaining operational reliability through consistent design while adapting to different geographical locations and production needs.

Inventive Principle:
Principle #15Dynamics

2Stability of the object's composition

If permanent structures are constructed, then system stability is improved, but time consumption for setup increases

Engineering Contradiction:
Improvesystem stabilityVSAvoidtime consumption for setup
Core Design Contradiction:
Stability of the object's compositionVSLoss of time

Solution Approach 1:

The system is pre-assembled into a complete portable unit with all necessary components (pump, storage tanks, housing) configured before deployment. This preliminary preparation eliminates the need for time-consuming on-site construction while maintaining system stability through consistent pre-engineered design, allowing rapid deployment at new drilling sites.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The same standardized portable system design can be replicated and deployed at multiple drilling sites without requiring custom construction. This copying approach maintains system stability through consistent design while significantly reducing setup time by simply relocating and reconfiguring identical proven units at each new location.

Inventive Principle:
Principle #26Copying

3Adaptability or versatility

If equipment is made portable for easy transfer, then adaptability is improved, but structural strength deteriorates

Engineering Contradiction:
ImproveportabilityVSAvoidstructural strength
Core Design Contradiction:
Adaptability or versatilityVSStrength

Solution Approach 1:

The portable housing container utilizes a robust yet transportable structural design that provides sufficient strength to contain and protect the pump and storage tanks while maintaining portability. The housing is engineered with appropriate wall thickness and material properties to withstand operational pressures and transport conditions without requiring permanent foundation structures.

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

Multiple structural functions are merged into the portable housing container, which simultaneously serves as the protective enclosure, the mounting structure for pump and tanks, and the transport vessel. This integration maintains structural strength while eliminating the need for separate permanent support structures, enabling easy transfer between sites.

Inventive Principle:
Principle #5Merging (Combining)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables efficient and portable fluid transfer between multiple oil drilling sites, reducing duplication of efforts and enhancing operational efficiency by allowing the system to be easily packed up and moved, thus maximizing oil production.

Implementation Method 1

The pump is connected to the manifold to transfer mixed fluids back out the drilling rig

Methodology Applied
Scientific EffectPump: Pump

Implementation Method 2

The air compressor is linked to the manifold flow blowing out the fluid conduits prior to transfer of the container or to prevent spillage

Methodology Applied
Scientific EffectAir compressor: Gas Compressor

Implementation Method 3

The pressure washer may be used to clean various components at the drilling site

Methodology Applied
Scientific EffectPressure washer: Fluid Spray

Data Source

PatentUS9175548B1Fluid transfer system for an oil drilling rig
Publication Date: 2015.11.03 ALL IN ONE RENTALS
  • US9175548B1 patent drawing
  • US9175548B1 patent drawing
  • US9175548B1 patent drawing

AI summary

A fluid transfer system for an oil drilling rig which generally includes a portable housing container which includes a pump, a manifold, an air compressor and a pressure washer. The manifold will generally include three inlets, with a first inlet connected to a drilling rig, a second inlet connected to a first storage tank such as a water tank, and the third inlet connected to a second storage tank such as an invert tank. The pump is connected to the manifold to transfer mixed fluids back out the drilling rig. The air compressor is linked to the manifold flow blowing out the fluid conduits prior to transfer of the container or to prevent spillage. The pressure washer may be used to clean various components at the drilling site. The present invention is fully portable such that it may easily be packed up and transferred between multiple drilling sites for use.