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KeRui.Oil Downhole Tools

Our Products

Bridge Plugs

Bridge Plugs

Drillable hydraulic mechanical integrated bridge plug

Drillable hydraulic mechanical integrated bridge plug

The SHMB bridge plug can be used for temporary and permanent sealing of oil, gas and…

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MWB Wireline Set Bridge Plug

MWB Wireline Set Bridge Plug

The Model CWB Wireline Set Drillable Cast Iron Bridge Plug is a compact and economical unit engineered…

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Composite Bridge Plug

Composite Bridge Plug

Composite bridge plugs are mainly used for temporary plugging of oil and gas wells and for…

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All-Metal Dissolvable Bridge Plug

All-Metal Dissolvable Bridge Plug

Staged fracturing of horizontal wells is the main production-increasing measure for the development of low-permeability, unconventional…

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Double slip soluble bridge plug

Double slip soluble bridge plug

Double-slip soluble bridge plugs are mainly designed for short-term temporary plugging during staged fracturing of oil…

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Drillable Open hole Bridge Plug

Drillable Open hole Bridge Plug

The open hole drillable bridge plug is a kind of sealing tool with two-way slip support,…

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Cement Retainers

Cement Retainers

Hydraulic drillable cast iron cement retainer

Hydraulic drillable cast iron cement retainer

Hydraulic cement retainer is mainly used for temporary and permanent plugging or secondary cementing of oil,…

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MWR Wireline Set Cement Retainer

MWR Wireline Set Cement Retainer

MWR type cement retainer has compact structure, small outside diameter and is easy to drill. Suitable…

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MMR Mechanical Cement Retainer

MMR Mechanical Cement Retainer

MMR mechanical cement retentor body is made of cast iron material, with a built-in slide valve,…

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Packers

Packers

Hydraulic Expansion ExternalCasing Packer

Hydraulic Expansion ExternalCasing Packer

It is a important well completion tool. It’s mainly used in complex oil, gas or water…

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Cup Packer

Cup Packer

Cup packer can be used for oil extraction,mechanicalplugging,wellhead testing and other constructions. Structure and Work Principle…

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JS-2A Removable Packer (Mechanical)

JS-2A Removable Packer (Mechanical)

The JS-2A expendable packer is anchored by a combination of lower slips and hydraulic anchors, with…

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Swellable packer when exposed to oil or water

Swellable packer when exposed to oil or water

Recoverable liquid-expansion packer is a kind of rubber that can be expanded in liquid contact with oil-based/water-based media,…

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JS-3 Retrievable Storm Packers(Mechanical)

JS-3 Retrievable Storm Packers(Mechanical)

JS-3 removable storm packer can be widely used in oil production, stimulation measures, perforating, gravel packing…

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AS1X Retrievable Packer

AS1X Retrievable Packer

The Model AS1X Mechanical Production Packers is a retrievable, double-grip compression or tension-set production packer that…

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K344 Expansion packer

K344 Expansion packer

The K344 steel frame expansion packer is set and unsealed in such a way that no…

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K341 Expansion Packer

K341 Expansion Packer

K341 steel frame packer (K341 expansion packer) should be used in oil field stratified water injection,…

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PHP Hydraulic Packer

PHP Hydraulic Packer

The PHP Hydraulic packer is a hydraulically set and accessible packer that can be run in…

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Setting Tools

Setting Tools

MSR Mechanical Setting Tool

MSR Mechanical Setting Tool

Mechanical seat sealing tools are used for running and sealing, MMR cement retainers. Sleeve valve on…

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BK Hydraulic Setting Tool

BK Hydraulic Setting Tool

Hydraulic setting tools are used to set bridge plugs, water-mud retainers or packers using tubing or…

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Casing & Cementing Accessories

Casing & Cementing Accessories

Float Collars

Float Collars

Float collar and float shoe are one of the coventional necessary accessories of bottom casing string,usually…

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Bow Elastic Centralizer

Bow Elastic Centralizer

The bow spring centralizer is mainly used for primary cementing and is suitable for vertical, deviated…

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Rigid Centralizer

Rigid Centralizer

The rigid centralizer can be freely turned and slid up and down on the casing, or…

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Float Shoe

Float Shoe

Floating shoes are one of the necessary accessories of the lower structure of casing string, which…

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Rubber Plug

Rubber Plug

It acts as a displacement, pushing the cement slurry evenly between the casing and the well…

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Screw Pump Accessories

Screw Pump Accessories

Torque Anchor

Torque Anchor

Torque anchor is designed for screw pump anti-trip tool. Work Principle The torque anchor is attached…

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Sand & Gas Control

Sand & Gas Control

High Efficiency Oil-Gas Separator

High Efficiency Oil-Gas Separator

The high efficiency oil and gas separator is used in the pumping well and gas production…

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Multifunctional Sand Control Oil and Gas Separator

Multifunctional Sand Control Oil and Gas Separator

The multifunctional sand control oil-gas separator is mainly used for sand control and gas control in…

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