Athena Engineering Services is a consulting, software, and control systems provider specializing in engineering solutions and software for the well intervention and drilling industries with expertise in coiled tubing, jointed pipe, wireline, and slickline. We are dedicated to helping our customers resolve complex technical issues and improve operations. We can work with you to design and implement solutions tailored to your specifications.
Contact us to discuss how we can help you achieve your goals.
CoilOps™
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CoilOps is a web and mobile app system that helps energy service operators centralize their real-time and operational data. With CoilOps: employees, clients, and vendors have 24/7 access to:
- Operational reporting and data analytics
- Job, equipment and personnel scheduling information
- Equipment and personnel histories, certifications and permits
- Maintenance issues and maintenance notifications
- Treatment reports, job comments, and issues
- JSAs (Job safety analysis) and checklists
Please contact us for details on acquiring CoilOps for your energy service operation info@athenaeng.com
Nine Energy Service - AllSight
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Coiled Tubing Specifications
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The Coiled Tubing Specifications app is a resource to quickly lookup coil specifications and information provided by the tubing manufacturer including:
- Material properties such as yield strength and tensile strength
- Manufacturing specifications such as minimum wall thickness and internal diameter
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Additional helpful calculations are provided including:
- Burst and collapse pressures
- Torsional yield
- Capacity and displacement
- Cross-sectional area and weight per foot
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Currently, the following manufacturers are included:
- Quality Tubing, Inc.
- Global Tubing
- Tenaris Coiled Tubes
- Jason Oil and Gas
Disclaimer: AES makes no claims as to the accuracy of this model, and accepts no liability from its use.
Plasting Bending
- The AES online plastic bending model can be used to calculate the residual curvature and residual stresses for a sequence of bending events and axial loadings, with internal pressure.
- The AES model uses both the simple (bi-linear stress/strain) and cyclic (Ramberg-Osgood cyclic stress strain curve) material models.
Disclaimer: AES makes no claims as to the accuracy of this model, and accepts no liability from its use.
Tubing Limits
- The AES online tubing limits model can be used to calculate the burst and collapse pressures, and the maximum tensile and compressive loads on tubing.
- The Von Mises limit (a combination of radial stress, hoop stress, axial stress, and torque) is used to determine what pressure and load cause the tubing to yield.
Disclaimer: AES makes no claims as to the accuracy of this model, and accepts no liability from its use.