News

Sucker Rod Blowout Preventer (Sucker Rod BOP)

A Sucker Rod Blowout Preventer (Sucker Rod BOP) is a critical well control device used during pumping operations to ensure safety and pressure containment when sucker rods are run into or pulled ou...

Workshop Assembly Progress For High-Pressure Equipment

We are pleased to share the latest production progress from our workshop, where multiple sets of high-pressure equipment are currently in the final stages of assembly. As shown in the photos, the e...

Basic Knowledge Of Remote Consoles

The full English term for remote control console is "remote control console," a petroleum term published in 1994. The remote control console consists of an oil tank, pump unit, accumulato...

Basic Knowledge Of Liquid-gas Separators

A drilling fluid gas separator is a specialized device for primary degassing of gas-infiltrated drilling fluid. It is mainly used to remove large air bubbles with a diameter of approximately φ3 to ...

Well Control Equipment Standby Condition

During normal drilling, the entire BOP stack and control system shall be thoroughly inspected once per week. When drilling into oil and gas formations, inspections must be carried out once per day ...

Wellhead Equipment And Christmas Trees: The “Throat” Of Oil & Gas Production

Wellhead Equipment and Christmas Trees: The “Throat” of Oil & Gas Production

Technical Report On Heat Treatment And Applications Of 4130 Alloy Steel

1. Introduction AISI 4130 is a low-alloy chromium-molybdenum steel with good strength, toughness, weldability, and machinability. Typical chemical composition (wt.%): 2. Heat Treatment Processes 3....

Hammer Union

High-pressure unions are widely used in the oil industry, and mastering their common types and specifications is crucial. Whether in field operations or during job preparation, familiarity with the...

Routine Shipments-08-08-2025

Clamp Packages Clamp Packages

Drilling Casing Head

1. Classification of sealing rings: BT type, FS type, Y type, P type. - Mainly used for secondary sealing of casing head and bottom of tubing head. - Usually the pressure of one BT seal is less tha...

Choke And Kill Manifold

Function of choke manifold 1. Control the throttling effect of the wellhead pressure throttle valve: By adjusting the opening of the throttle valve, the casing pressure and riser pressure at the we...

Equipments That Are Being Processed in Our Workshop Now

Tubing Spool Assy HCR Gate Valve