We provide wellhead and pressure control products and solutions for drilling, frac, flowback, and production, with in-house engineering, specialized technicians, account managers, and API …

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.

We design and manufacture a comprehensive array of wellhead products, including surface wellhead systems and flow control technology for both onshore and offshore.

4.1 Wellhead The wellhead is positioned above the gas or oil well that leads to the storage. Additionally, a wellhead might be an infusion well that is used to reinject gas or water into the …

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 …

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) …

Our core wellhead technologies, such as seals and gate valves, provide exceptional reliability and integrity for all our wellheads in both low-temperature and high-temperature operations.

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).

Contact NOS for expert wellhead and valve services. Proudly delivering unmatched expertise wherever the job takes us. At Northern Oilfield Services, we offer a full range of wellhead, …