completions solutions

Casing Pipes with Connectors

Drilling through rocky formations can lead to the caving of weak formations in a borehole.

To prevent this issue, UDT presents Casing pipes with connectors. During the drilling of oil and gas wells, It becomes necessary to line the walls of a borehole with a steel pipe which is called Casing. The casing supports the well and keeps the hole open by preventing weak formations from collapsing i.e caving in the hole. High strength fast make up connectors are welded with casing pipes and are designed for use in offshore or onshore operations, where rig cost and environment conditions dictate the use of high strength connectors. UDT offers three types of connectors: Leopard, Swift and Lynx.

The range of casing pipe supplied by UDT are of OD sizes 18.625” to 36” and covering the full range of pipe wall thicknesses. We can also manufacture larger OD sizes, if required by the customer. Casing Pipes can be supplied with both Product Specification Level (PSL-1 & PSL-2). These pipes are procured from reputed mills having valid API 5L license.

The primary products and services we provide are:

  • Supply of Loose Connectors.
  • Supply of casing pipes with connector joints.
  • Connectors fabrication to free issue pipe.
  • Specialist welding services.

UDT can supply finished connector joints in a variety of forms to meet the clients’ full list of requirements and industry standards, including standard joints (API range 3), pup joints, extended joints (>12mtr), cross-over joints, extension joints (up to 18mtr), float shoe & float collar joints, joints with lifting pad-eyes and more.

high performance connectors

UDT range of connectors are suitable for a wide array of applications such as Drilling, Driving (Piling), Drill & Drive, Jetting, Offshore Jack-up, Offshore Subsea, Slot Recovery, Drilling with Casing and more.


UDT’s oilfield equipments and tools help minimize cost, maximize production, thus ensuring superior performance and delivering positive results every time.

down hole tools

UDT downhole tools are used in a variety of formations to perform reaming operations during drilling.  

gas lift equipments

UDT gas lift equipment are used for effective gas lift operations in straight and deviated wells.

wireline winches

UDT wireline winch units are used in both offshore and onshore areas and can be used for production and reservoir operations.