Since 1979, San Joaquin Bit (SJB) has been dedicated to ensuring our customers receive the highest quality oil field products and services. We seek nothing less than being recognized and embraced by the industry as a trusted partner that enhances and supports the delivery of our customers’ business objectives. We will accomplish this by employing a best in class work-force (with over 200 years combined industry experience) that is professionally trained, highly motivated and fully committed to safety.