WellHead Chrismax Tree

Wellhead Christmas Tree

A Wellhead Christmas Tree (commonly referred to as a Christmas Tree or Xmas Tree) is a critical surface pressure control assembly installed on top of an oil or gas well after drilling and completion. It consists of a series of valves, spools, tees, chokes, gauges, and fittings designed to regulate, control, monitor, and safely shut in the flow of hydrocarbons from the well.

Christmas Trees provide operators with precise control over production rates, injection operations, pressure management, and emergency shut-in procedures. They are suitable for onshore, offshore, subsea, and high-pressure/high-temperature (HPHT) applications.

Features

Manufactured from forged alloy steel for superior strength.

API 6A certified design and manufacturing.

Available for oil, gas, water injection, and geothermal wells.

Suitable for sweet and sour service (H₂S environments).

High-pressure sealing technology for leak-free performance.

Corrosion-resistant coating for extended service life.

Modular design for easy installation and maintenance.

Compatible with manual, hydraulic, and pneumatic actuators.

Available with single or dual completion configurations.

Designed for long-term production and well control.

Technical Specifications

Specification Details

Product Type Wellhead Christmas Tree

Standard API Spec 6A

Product Specification Level PSL 1, PSL 2, PSL 3, PSL 3G, PSL 4

Performance Requirement PR1, PR2

Material Class AA, BB, CC, DD, EE, FF, HH

Temperature Class K, L, N, P, R, S, T, U, V, X, Y

Pressure Rating 2,000 psi to 20,000 psi

Nominal Bore 2¹⁄₁₆" to 7¹⁄₁₆"

Connection Type Flanged, Studded, Hub, Clamp Hub

Valve Type Gate Valve, Needle Valve, Check Valve, Choke Valve

Actuation Manual, Hydraulic, Pneumatic, Electric

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

Main Components

Tubing Head

Tubing Hanger

Casing Head

Casing Spool

Tubing Spool

Master Valve

Wing Valve

Swab Valve

Choke Valve

Cross or Tee Body

Pressure Gauges

Needle Valves

Flanges

Adapters

Tree Cap

Instrument Connections

Types of Christmas Trees

Conventional Christmas Tree

Dual Completion Christmas Tree

Horizontal Christmas Tree

Vertical Christmas Tree

Subsea Christmas Tree

High-Pressure High-Temperature (HPHT) Tree

Injection Christmas Tree

Production Christmas Tree

Intelligent (Smart) Christmas Tree

Compact Christmas Tree

Applications

Christmas Trees are used in:

Oil production wells

Natural gas production wells

Water injection wells

Gas injection operations

Offshore platforms

Onshore production facilities

Subsea production systems

Geothermal wells

Enhanced Oil Recovery (EOR)

Well testing operations

Well intervention

Production optimization

Compatible Equipment

Wellheads

Blowout Preventers (BOPs)

Tubing Hangers

Casing Hangers

Choke Manifolds

Flowlines

Surface Safety Valves

Production Manifolds

Flow Control Equipment

Pressure Gauges

Hydraulic Control Panels

Instrumentation Systems

Advantages

Provides reliable surface pressure control.

Regulates production flow safely and efficiently.

Enables emergency well shut-in.

Supports routine well intervention and maintenance.

Improves production optimization.

Reduces operational risks.

Suitable for harsh offshore and onshore environments.

Long service life with minimal maintenance.

Fully compliant with API and international standards.

Available in multiple pressure classes and bore sizes.

Available Sizes

Nominal Bore: 2¹⁄₁₆", 2⁹⁄₁₆", 3¹⁄₈", 4¹⁄₁₆", 5⅛", 7¹⁄₁₆"

Pressure Ratings: 2,000 psi, 3,000 psi, 5,000 psi, 10,000 psi, 15,000 psi, 20,000 psi

(Custom sizes and configurations are available upon request.)

Industries Served

Oil & Gas Exploration

Offshore Production

Onshore Production

Petrochemical Industry

Energy Service Companies

Geothermal Energy

Well Completion Contractors

Production Operations

Pipeline and Flowline Facilities

Wellhead Christmas Tree Sales & Lease

We supply premium Wellhead Christmas Trees for both sale and rental, supporting drilling contractors, production companies, and oilfield service providers with reliable surface well control equipment. Our inventory includes new and refurbished Christmas Trees that are fully inspected, pressure-tested, and certified in accordance with API 6A requirements before delivery.

Whether you require a standard production tree, a high-pressure Christmas Tree, or a customized wellhead assembly, we provide flexible sales and leasing solutions for short-term projects, long-term production campaigns, and emergency well control requirements.

Our Sales & Rental Services Include

New and refurbished Wellhead Christmas Trees

Short-term and long-term rental packages

Complete wellhead and Christmas Tree assemblies

API 6A inspection and certification

Hydrostatic pressure testing

Function and leak testing

Equipment mobilization and demobilization

Technical consultation and equipment selection

Installation and commissioning support

Preventive maintenance and refurbishment

Emergency equipment supply

Nationwide and international delivery

Why Choose Our Wellhead Christmas Trees?

Our Wellhead Christmas Trees are engineered to provide safe, reliable, and efficient well control throughout the life of the well. Built to the highest industry standards, they offer exceptional durability, dependable pressure containment, and superior flow control, making them ideal for demanding onshore, offshore, and subsea production environments. Whether for purchase or rental, our equipment helps operators maximise production efficiency, maintain well integrity, and ensure safe hydrocarbon operations.