SEDCO Companies

Newsline: WCS (Well Control School) Certified - Drilling & Production Supervisors

The SEDCO Companies
SEDCO Consulting LLC
4030 Columbus Dr. NE Kalkaska, MI 49646 Tel: (231) 258-5318	Operations Supervision Drilling Supervision Completion / Perforation Site Construction
SEDCO Environmental Inc.
526 W. 14th St., PMB#136 Traverse City, MI 49684 Tel: (231) 929-1105	Monitor Well Placement Geo-Hydrologic Studies Soil and Water Sample Collection Static Water Level Measurement
S.J. Harrigan Company, Inc.
526 W. 14th St., PMB#136 Traverse City, MI 49684 Tel: (231) 929-1105	Geological Evaluation Mud Logging E-Log Evaluation / Quality Control
Affiliated Companies
	Arrow Energy Services Oil and Gas Well Production Enhancement Heavy equipment and trucking Total Turnkey Services: From engineering and oilfield location construction to completion Over 23 years of experience in oil and gas industry Website: www.ArrowEnergyServices.com
	Arrow Drilling Services Oil and Gas Well Production Enhancement Heavy equipment and trucking Total Turnkey Services: From engineering and oilfield location construction to completion Over 23 years of experience in oil and gas industry Website: www.ArrowDrillingServices.com
	SWD Specialities
	Navigtator Wireline Service, Inc. Wireline Steering Tools Gyroscopic Survey Electromagnetic Wireless Steering Tools Address: 7028 East Higgins Lake Drive Roscommon, Michigan 48653


Announcement
New! SEDCO Consulting LLC, a newly formed partnership between Stephen J. Harrigan and George C. Molski