Mechanical Set Packer

Mechanical Set Packer

A Mechanical Set Packer is a retrievable or permanent downhole isolation tool used in oil and gas wells to create a pressure-tight seal between the tubing and casing. It is mechanically set by applying rotation, tension, compression, or a combination of these forces to the tubing string, eliminating the need for hydraulic pressure during installation. Mechanical set packers are widely used in production, injection, workover, and well completion operations to isolate producing zones, control fluid movement, and improve well integrity.

These packers are designed to withstand harsh downhole environments and deliver reliable sealing performance in both onshore and offshore applications.

Features

Mechanically set without hydraulic pressure.

High-strength slips provide secure anchoring to the casing.

Premium elastomer sealing elements for superior pressure isolation.

Available in retrievable and permanent designs.

Suitable for vertical, deviated, and horizontal wells.

Corrosion-resistant alloy steel construction.

High-pressure and high-temperature (HPHT) capabilities.

Compatible with most tubing and casing sizes.

Simple installation and retrieval procedures.

Low maintenance and extended service life.

Technical Specifications

Specification Details

Product Type Mechanical Set Packer

Standard API 11D1

Setting Method Mechanical (Rotation, Tension, Compression)

Material AISI 4145H, 4130 Alloy Steel, Stainless Steel, Inconel (Optional)

Seal Element Nitrile (NBR), HNBR, Viton®, AFLAS®

Pressure Rating Up to 10,000 psi (Higher ratings available upon request)

Temperature Rating Up to 350°F (177°C) Standard; HPHT options available

Tubing Sizes 2⅜", 2⅞", 3½", 4½"

Casing Sizes 4½" – 9⅝"

Connections API EUE, NUE, BTC, Premium Threads

Service Standard & Sour Service (NACE MR0175 / ISO 15156)

Well Type Oil, Gas, Water Injection, Geothermal

Types of Mechanical Set Packers

Retrievable Mechanical Set Packer

Permanent Mechanical Set Packer

Compression Set Packer

Tension Set Packer

Rotation Set Packer

Production Packer

Injection Packer

Service Packer

High-Pressure Mechanical Packer

High-Temperature Mechanical Packer

Applications

Mechanical Set Packers are commonly used for:

Oil production wells

Gas production wells

Water injection wells

Well completion operations

Zonal isolation

Well stimulation (acidizing and fracturing)

Cement squeeze operations

Water shut-off

Workover operations

Well testing

Well abandonment

Enhanced Oil Recovery (EOR)

Compatible Equipment

Production Tubing

Landing Nipples

Sliding Side Doors

Safety Valves

Seal Bore Extensions

Seal Assemblies

Flow Control Devices

Bridge Plugs

Lock Mandrels

Gas Lift Equipment

Completion Accessories

Advantages

Provides dependable zonal isolation.

Prevents fluid migration between producing zones.

Improves production efficiency.

Supports multiple completion configurations.

Easy to install and retrieve.

Reduces intervention and maintenance costs.

Enhances well integrity and operational safety.

Suitable for harsh downhole environments.

Long service life with excellent sealing performance.

Compatible with a wide range of tubing and casing sizes.

Available Sizes

2⅜"

2⅞"

3½"

4½"

5"

5½"

7"

9⅝"

(Custom sizes are available upon request.)

Industries Served

Oil & Gas Exploration

Offshore Production

Onshore Production

Well Completion Services

Well Intervention Companies

Drilling Contractors

Energy Service Companies

Geothermal Operations

Petroleum Production Facilities

Mechanical Set Packer Sales & Lease

We supply Mechanical Set Packers for both sale and rental, offering dependable solutions for well completion, production, and intervention projects. Our equipment is sourced from trusted manufacturers and is fully inspected, pressure-tested, and certified before delivery to ensure compliance with API and industry standards.

Whether you require a single packer for a short-term workover or a complete fleet for long-term field development, we provide flexible sales and lease options to meet your operational requirements.

Our Sales & Rental Services Include

New and refurbished Mechanical Set Packers

Short-term and long-term rental options

Offshore and onshore deployment

API inspection and certification

Pressure testing and function testing

Equipment mobilization and demobilization

Technical consultation and packer selection

Emergency equipment supply

Preventive maintenance and refurbishment

Nationwide and international delivery

Our Mechanical Set Packers are engineered for maximum sealing efficiency, reliable anchoring, and long-term durability, helping operators improve well performance, maintain pressure integrity, and reduce operational downtime in demanding oil and gas environments.