The Scientific Method

Refers to a body of techniques for investigating phenomena and acquiring new knowledge, while at the same time correcting and integrating prior knowledge.

A “Scientific” Approach to Wellbore Navigation

Refers to a well thought-out, calculated plan executed while applying new knowledge, techniques and technologies that result in continuous improvement.

Science in the service of Wellbore Navigation is the SDI Way.

Scientific Drilling International
Directional Drilling Services Worldwide

Scientific Drilling International (SDI) is an independent Directional Drilling and Wellbore Navigation service provider based in Houston, Texas with Operations facilities on six continents. Our success is a result of the relationships formed with our customers.

SDI has a powerful combination of drilling professionals experienced in both land and offshore jobs and a deep portfolio of key innovative well placement and logging technologies – all readily mobilized to remote areas of the globe.

Our Technology Centers in California and Texas allow us to be responsive to our customers’ needs through “fit-for purpose” solutions built in-house – down to the sensor level. The application engineering group is constantly developing and implementing new technologies.