SDP's coring operations have been successfully conducted in areas where logistics are difficult and we have demonstrated the ability to efficiently maintain proper equipment levels even in critical unpredicted periods of coring program change. Experience and quality of our team players are the key to our success and an integral part of a continuing development program, in addition to the unique mastering of performing the following:

• Heavy Duty Barrel Conversions
• Glass Fiber Reinforced Plastic Inner tubes (GRP)
• Long Barrel Coring.
• Other coring systems are available on special order.