Downhole Drilling Equipment & Services

STS offers the best sources for the toughest and most durable Downhole Drilling Equipment in the oil industry. All designed and operated for a wide range of applications, both on and offshore.

Hydraulic / Mechanical Drilling Jar

STS is offering Drilling Jars that can operate in both directions, unaffected by torque while tripping or making connections.

• Hydraulic delay is not affected by hole temperature or by long term jarring.
• Standard operating temperatures could reach up to 225ºF (107ºC) .
• Special seals are available for operating temperatures up to 450ºF (232ºC).

Shock Tools

When drilling gets rough, you need a tool that isolates the drilling string and keeps the bit at the bottom.

STS owns steel spring shock tool acquires an innovative spring design which dampens vibration in the harshest condition; whether the shock tool is running in deep, hot, deviated or normal wells.

STS owns shock tool’s unique Belleville spring arrangement allows us to provide spring rates tailored to specific applications. The shock tool can be supplied with a spring arrangements specially tailored to PDC bit usage.

The hydrostatically balanced shock tool has a special floating piston to prevent closing under deep drilling conditions. Shock tool body connections are kept to a minimum to reduce potential failures.

Fishing Tools

STS offers the best sources for the world's most dependable and comprehensive family of fishing tools. Each tool - in the line of equipment sourced - is engineered and designed to perform a specific operation.

Innovative engineering, advanced technology and experienced resources make SAPESCO's owned fishing tools a more efficient and cost-effective solution for a wide range of applications.