China ESP Packer Manufacturer and Supplier

ESP Packer

The ESP Packer from Vigor is a hydraulic set packer specifically designed for electric pump production wells.
With its three-string configuration, it offers enhanced efficiency and productivity for oil and gas extraction operations.
Utilizing a hydraulic setting mechanism, the ESP Packer ensures a secure and reliable seal between the casing and tubing, preventing any leakage and optimizing the performance of the electric pump system.
This advanced packer technology provided by Vigor is tailored to meet the specific needs of electric pump production wells, providing operators with a reliable solution to improve their production processes.

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Product Details

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Description

ESP Packer is the triple-strings hydraulic set packer used for the electric pump production well.

When the packer is transmitted through the tubing, a hydraulic set would then accomplish seal of tubing and casing annulus and the packer would be set.

The packer would be released after the pins are sheared by a straight pull of tubing.

This packer is equipped with cable packoff as well as the joint for installing the bleed valve.

ESP Packer can be used for the ESP completion operation.

Features

- High reliability

- Working pressure differential is 2500 psi

- Release force adjusted by employing a different shear ring

- Short body enables easy round trip operation

- Material selection for the elastomer: Nitrile, HNBR and Aflas

- Material selection for the body: AISI4140 or AISI4340

- Reliable setting

- Set by pressurizing the tubing

- The fourth or fifth string can be added for chemical injection, fiber traversing or automatic gas vent valve installation if required by the clients

- All types of threads are available

Technical Parameter

Code	Tubing Norms	Casing Norms	Casing Weight(lbs)	O.D. (In.[mm])	Primary String I.D. (In.[mm])	Secondary String ID (In.[mm])	Third String ID (In.[mm])
ESP-3 1/2 - 9 5/8	3 1/2 2 7/8	9 5/8	43.5 - 47	8.5[215.9]	2.99[76]	1.6[40.6] 1.9NUE	1.5[38.1] 1.9NUE
			47 - 53.5	8.38[212.7]
ESP-2 7/8- 7 5/8	2 7/8 2 3/8	7 5/8	26 - 29.7	6.6[167.64]	2.36[60]	1.5[38.1] 1.9NUE	1.5[38.1] 1.9NUE
			33.7	6.52[165.61]

Principles

ESP Packers can be either hydraulically or mechanically actuated. Hydraulically actuated packers utilize hydraulic pressure to set and release the slips, while mechanically actuated packers rely on mechanical force.

Setting and releasing the packer involves applying or releasing pressure to the setting mechanism. Pressure gauges or sensors are used to monitor the pressure applied to the setting mechanism and the pressure differential across the packer. This information is crucial for ensuring proper setting and release of the packer.

Advantages

Reliability and Durability: Robust construction and high-quality materials ensure reliable operation under demanding downhole conditions.
Ease of Installation and Maintenance: Simple and efficient designs facilitate quick and cost-effective installation and maintenance.
Sand and Corrosion Resistance: Advanced materials and sealing systems provide excellent resistance to abrasive sand particles and corrosive fluids.
Wide Pressure and Temperature Range: it is designed to withstand a wide range of pressures and temperatures, making them suitable for various downhole applications.

Applications

Anti-preset feature prevents premature setting during deployment

Elastomer trims available in HNBR, FKM, and FEPM for compatibility with various fluids and environments;

Optional threaded connections for pack-off power cable feed-through systems or drop-through penetrators;

Additional optional ports for venting annular pressure, fluid injection, and/or instrument wire port bypass;

These capabilities make hydraulic-set ESP Packers suitable for a wide range of applications, including:

Production optimization and artificial lift in oil and gas wells

Zonal isolation and fluid management in injection wells

Pressure and temperature control in geothermal wells

Well abandonment and plugging operations

FAQ

- What the Casing Size ESP Packer can suit for ?

1.3-1/2-9-5/8 ESP Packer can suit for the 9-5/8” Casing

2.2-7/8-7-5/8 ESP Packer can suit for the 7-5/8” Casing

Delivery of photos

Our Packages are tight and convenient for storage, we make sure ESP Packer safely reach client fields even after thousands of kilometers long trip transportation by sea and by truck, we also have our inventory which can meet the requirements of large and urgent orders from client.