Donald Prather
PRODUCT DRAFTING, DESIGN, ENGINEERING, MANAGEMENT
Willis, TX 77318
*************@*****.***
I am a diverse professional with a broad background in product design, development and analysis. For the past nearly 10 years, I’ve been integral in the design and development of products used in downhole applications – initially in 2008 for TorqueLock Corporation, out of Conroe, and more recently for U.S. Steel, which purchased, TorqueLock in 2013. I have a total of 18 years of experience using a multitude of CAD/CAE software’s, along with 8 years of experience in stress analysis, utilizing FEA software, checking against calculations developed in Excel and 4 years of business management experience.
Over the years, I’ve contributed to several products that have gone to market, many of which are still in use today. You’ll find I’m committed to delivering the highest-quality products; I know well the gravity of a product failure in the field, and this is reflected in the attention I give each design/project. A few things you should also know about me:
I bring to the table strengths, in application understanding of downhole products, 3D modeling, drafting, design, computer aided engineering, stress analysis, manufacturing, and problem solving.
Having served in a small company, and I’ve gained experience in all aspects of product development.
I am also known for my sound business management skills and my facility for influencing a team. Authorized to work in the US for any employer
Work Experience
Product Developer
U.S. Steel - Houston, TX
2013 to 2016
Primarily develop products or inventions, strategies, and business plans for upcoming products. watch the market trends to develop plans that will increase sales, establish deadlines, and ensure the product development team is on schedule.
Mechanical Designer
TorqueLock Corporation - Conroe, TX
2008 to 2013
collaborated with PhD's, PE's and specialists, reviewing specifications and other data to develop mechanical layouts and models. I have experience with design of mechanical parts, using computer- aided design (CAD/CAE) with programs such as AutoCAD, Solidworks and catia as well as analytical
(FEA) software, Abaqus.
Participated in the full product development life cycle, from prototype concept, manufacturing, ISO CAL I-IV as well as API RP 5C5 testing, to the final deliverables for a $125M contract.
Developed product designs with spreadsheets, designed tooling, setting standards and gages, drawings, and preformed FEA analysis, looking at combined loads, tension, compression, internal and external pressure, thermal loads, and bending as well as torque calculations.
Developed products to meet specific client needs, including remaining gas-tight through multiple thermal cycles and enduring thermal shocks.
Played key role in developing an expandable connection for casing, enabling 30% expansion and remaining gas-tight pre- and post-expansion.
Served high-profile clients including Baker Hughes, Scientific Drilling, Golden Crescent, Norman & Associates, Jubail Energy Services (JESCO), and Hunting Energy Services. AUTOCAD TECHNICIAN
Containment Solutions, Inc - Conroe, TX
2007 to 2008
Produced custom designs for inside and outside sales teams. Developed working and presentation drawings, bills of materials, and product codes. Provided field service technical support. Teamed with marketing and R&D departments.
Director of Food Safety / Managing Partner
Sonic Drive-In - Hempstead, TX
February 2004 to July 2007
Led and supervised team of up to 35. Managed controllable expenditures by minimizing waste and decreasing labor costs. Set records for profit margins. Maintained highest quality of customer service among 48-store group, ranking #1 for three-month period. Education
A.S. in Drafting and Design
ITT Technical Institute - Houston, TX
Skills
Abaqus - FEA (8 years), AutoCAD (10+ years), CAD (10+ years), CAE (8 years), Solidworks (8 years) Additional Information
Technical Skills
CAD: 15+ Years
CatiaV5
SolidWorks
AutoCAD
Solid Vision
Autodesk
Inventor
Mechanical Desktop
Architectural Desktop
CAE/FEA: 8+ Years
Abaqus
Cosmos
Office Software
FileMaker Pro
Adobe Acrobat
MS Office Suite
Core Competencies
Algebra
Geometry
Trigonometry
Physics
Product Design
Product Concept Modeling
Stress Analysis
Material Testing
Performance Testing
Job Estimating
Manual Drafting
2D, 3D Drawings
Reading Blueprints
Staff Training & Development
Ordering Material & Tooling