Underreaming

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Global Drilling Solutions offers high-performance downhole tools for your hole enlargement needs, we provide services for reaming operations of any difficultyes with using own tools.

Liner interval, tie-back casing, profile shutter, remedial cementing, previously drilled hole will be qualitatively reamed up to required diameter with a short schedule by highly qualified staff who have long-term filed experience in the reaming services.

GDS innovative drilling technologies designed to mitigate drillstring vibration during hole enlargement. Our hole enlargement tools operate efficiently, improving equivalent circulating density (ECD), reducing the risk for fracturing formations, plus torque and drag reduction to overcome your drilling challenges.

The GDS hole enlargement solutions can help solve your challenges whether you are using a rotary steerable BHA, a steerable motor BHA, or a conventional rotary drilling system.

We deliver set of all types of underreamers includes interchangeable blades that easily replaceable in rig conditions by suprevision of GDS engineers, this aproach significantly reducing repair and maintenance costs.

MWD and LWD services

Global Drilling Solutions offers LWD, and MWD technologies designed to reliably and effectively meet a full range of drilling operational requirements.

Jars and BHA Components Renting

Global Drilling Solutions leases out various number of BHA products, such as axial and torsional jars for drilling and workover operations, BHA components (stabilizers, centralizers, dampers, bit protectors, string reciprocators).

Sidetrack Services

We offer several effective solutions for sidetracking in a cased well as window milling or continuous casing section milling.