PropTester, Inc. is an independent laboratory headquartered in Cypress, Texas specializing in research, testing, and consulting services in the Oil & Energy sector. The company provides API/ISO lab training for lab personnel, as well as assistance in the development of internal Quality Control Labs. Proptester Inc. is dedicated to delivering high-quality research that assists companies in hydraulic fracturing & cement operations. With a dedicated team of engineers and technicians, PropTester Inc. strives to meet the