A wellhead is the component at the surface of an oil or gas well that provides the structural and pressure-containing interface for the drilling and production equipment.

Oct 15, 2025 · A wellhead is the structural and pressure-containing component installed at the surface of a well—whether oil, gas, thermal (SAGD, CSS, geothermal), or hydrogen.

Nov 17, 2025 · In oil and gas drilling, the wellhead plays one of the most critical roles in maintaining well integrity, controlling pressure, and ensuring safe drilling and production operations.

Whether your project is a critical conventional or unconventional oil and gas application; vapor, liquid, or dry geothermal operation; or permanent carbon capture and sequestration (CCS) installation, our …

What is a Wellhead? A wellhead in an oil and gas field is the equipment installed at the top of the wells, responsible for providing a secure pressure seal and supporting the casing and tubing strings in …

We offer a wide range of wellhead equipment, including casing heads, tubing heads, and valves, tailored to meet diverse operational needs. Committed to quality and sustainability, the company integrates …

We offer wellhead sizes and capacities for any drilling, production, and fluid media application, all based on variable-bowl technology that meet or exceed API 6A specifications (latest edition).

The wellhead consists of three components: the casing head, the tubing head, and the ‘Christmas tree’. The casing head consists of heavy fittings that provide a seal between the casing and the surface. …

Since its beginnings in 1981, Hot-Hed® International is one of the few Oilfield Service Companies in the Petroleum Industry that has installed and repaired tens of thousands of wellheads for various large …

Jan 19, 2023 · What is a wellhead? An oil and gas wellhead is the component at the surface of an oil or gas well that provides the pressure-containing interface for the drilling and production.

The UH-2 drill-through Unihead® is a compact and unitised wellhead system that offers rig time savings, better well control and safer operations. This reliable system installs as a single unit and enables …

The wellhead also incorporates a means of hanging the production tubing and installing the Christmas tree and surface flow-control facilities in preparation for the production phase of the well.

At the surface of an oil or gas well, a wellhead is installed to support and control the extraction process. The wellhead serves as the interface between the downhole production equipment and the surface …

Apr 12, 2025 · In the oil and gas industry, the wellhead system is a crucial component that safeguards wellbores and operations. It is the equipment that connects the casing or tubing strings to the …

As part of our comprehensive Nitrogen services, JC International provides high-precision Wellhead Testing using nitrogen to simulate operating conditions without introducing hydrocarbons. This …

Nov 24, 2025 · So, what is a wellhead in oil and gas? Simply put, a wellhead in oil and gas is a pressure-containing system installed at the surface of a well. It provides structural support, pressure …

Wellhead equipment is used to connect the tubing and casing to an oil or gas pipeline. The casing is a permanently-installed pipe for lining the well hole to provide pressure containment and prevent collapse.

We provide casing supplies from oil casing equipment, casing pipes, and wellhead equipment. Nosco Oil and Gas Services Nigeria Limited is a wholly owned Nigerian company with its head office in Lagos …

Importance of Regular Inflow-testing or Pressure Testing for Wellhead Maintenance Discover the importance of pressure testing, regulatory compliance, equipment lifespan extension, and production …

2 days ago · The futuristic approach to gathering insights in the Wellhead Connectors Market leverages advanced data analytics, artificial intelligence, and real-time monitoring technologies. By integrating ...

A wellhead is defined as the structure positioned above a gas or oil well that facilitates the flow of natural gas or petroleum from the formation to the surface, while also allowing for the injection of gas or …