Petroleum Engineering Expert 524427 CA(S)

Expertise Description

I have over 30 years' experience as a petroleum engineer with expertise in oil and gas pipeline management, well drilling and workovers, managing land, mineral rights and oil and gas leasing, reservoir engineering, infield/adjacent exploration for new reserves, permitting and regulatory compliance, and well integrity management. I have additional experience in gas storage and transportation systems. I have provided consultations, deposition, and courtroom testimony as a petroleum engineering expert witness for more than 15 years.

Mechanical Engineering Expert 523884 CO

Expertise Description

With more than 35 years in the field of mechanical engineering, I have an expertise in fracture mechanics, metallurgy, fitness-for-service assessments, failure analysis, stress analysis, remaining life assessments, welding, and pipeline integrity. I have spent over 20 years providing deposition, consultations, and courtroom testimony as a mechanical engineering expert witness.

Mineral Valuation/Appraisal Expert 528564 AZ

Expertise Description

I have over 20 years geological experience and over 10 years of mineral appraisal/valuation experience with expertise in drilling, geotechnical investigations, geological mapping, geological interpretations, soil/aggregate and geological classifications, sampling, cartography, geospatial and 3-dimensional data modeling, construction materials (e.g. aggregates, sand and gravel, stone, gypsum, concrete, asphalt, dimension stone and decorative rock), industrial materials, base & precious metals, oil & gas, business evaluations and appraisal, machinery & equipment appraisal, and mineral stock valuations. I have spent more than 5 years providing consultations, courtroom testimony, and deposition as a mineral appraisal expert witness.

Mining and Minerals Expert 528565 CA(S)

Expertise Description

I have over 40 years experience in mining with a focus in mineral appraisal, mining law, geology, and mine operations management. My areas of expertise include mine property evaluation and analysis, exploration, development and production management, mine operations, reclamation planning and cost estimation, mine operations training, mineral examiner, blaster, mine gas tester, and mine safety and health instructor. I have extensive knowledge in industrial minerals, hardrock and placer precious metals operations in several western states including multiple commodities such as uranium, gold/silver, limestone/carbonate and construction aggregate deposits. I have spent more than two decades providing consultations, deposition, and courtroom testimony for numerous clients as a mining expert witness.

Animal Nutrition Expert 513117 KY

Expertise Description

I have more than 30 years of experience in the field of Animal Science with expertise in the fundamentals of animal nutrition. My experience includes lecturing graduate level classes as an Associate Professor and conducting research, which has dealt with identifying relationships between diet digestion, gut metabolism and nutrient absorption in ruminants and companion animals. I have worked with virtually all classes of ruminants, i.e. beef, dairy, sheep, goats, etc. My expertise is that I am a researcher. Predominantly I work with model systems for different classes of ruminant animals. My research into these areas has resulted the publication of over 170 scientific journal articles and I have supervised 36 advanced degree programs in these areas.

Petroleum Engineering Expert 508717 AL

Expertise Description

I have more than 40 years of experience with drilling well sites and over 25 years as a Professional Engineer in both Petroleum and Environmental Engineering. I have been Drill Site Manager, and also a Professor instructing on subjects such as drilling fluids and technology, petroleum computational methods, reservoir fluids, well completions, well logging, and artificial lift. I also provide forensic engineering investigations for site accidents and issues. I have over 10 years expert witness experience with consultation and deposition.

Biochemistry Expert 325375 CA(N)

Expertise Description

I have over 50 years experience in Endocrinology with expertise in the hormonal regulation of calcium metabolism, and specializing in projects involving bone (focusing on the mechanisms by which parathyroid hormone and insulin like growth factor-1 regulate bone formation and differentiation, the response of bone to mechanical loading and unloading, and the ability of bone to heal fractures, osteoporosis, vitamin D deficiency and osteomalacia, calcium malabsorption, parathyroid diseases, and kidney disease) as well as projects involving skin (calcium and keratinocyte differentiation, wounding repair, and skin cancer development). I have additional knowledge in the molecular mechanisms of action of the vitamin D receptor, the hormonal regulation of bone development and remodeling, and hormonal disorders of bone mineral metabolism including vitamin D deficiency. I have 5 years expert witness experience.

Geotechnical Engineering Expert 11411 AZ

Expertise Description

I have over 30 years experience in the mining and minerals industry specializing in engineering geology, mine exploration, hydrogeology, environmental geology, hazardous material characterization and remediation, as well as landslide & slope stability investigations. I am highly familiar with the exploration, development, and use of various industrial materials. I have extensive experience with behavior, value, and use of silica. I have prior expert witness experience with consultations, deposition, and courtroom testimony.

Gemstone Appraiser Expert 500773 CA(S)

Expertise Description

I have more than 40 years experience in the field of Gemstones with expertise in testing and grading of many types of gemstones and jewelry. I have experience with laboratory testing and appraising diamonds, gemstones, coins collections, and currency. I have additional jeweler experience with gemstone cutting, recutting, and treatment services; jewelry appraisal, personal property valuation, jewelry design and brokering in the resale market. I have over 30 years expert witness experience with consultations, deposition, and courtroom testimony.