Underbalanced Drilling Services in the US - Procurement Research Report

Underbalanced Drilling Services Procurement in the US

This report is intended to assist buyers of underbalanced drilling services, also known as managed-pressure drilling. Underbalanced drilling is a method of drilling wells for oil and natural gas extraction in which the pressure of the wellbore is kept lower than the pressure of the formation fluids. This method of drilling is used to help reduce the formation damage that is common during conventional drilling and also increase the rate of penetration. This report does not cover coiled tubing services, slickline services or coring services.