We have been involved in the Marcellus play since the first Wells were drilled and completed.  We have also been involved with nearly all Wells drilled by Range Resources during the past four years.  The information and understanding of the Marcellus gained during this time enables us to effectively and efficiently direct Drilling operations.

GESI is distinguished from other consulting groups because of our highly qualified drilling / completion Supervisors who are backed-up with experienced degreed engineering support on every job.  This technical support is included as part of our standard day rate.