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  1. Wellhead - Wikipedia

    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.

  2. Wellhead 101: What Is a Wellhead and How Does It Work?

    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.

  3. Types of Wellhead: A Complete Guide for Oil & Gas Operations

    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.

  4. Cameron Wellhead Systems - SLB

    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 …

  5. Wellhead Protection - Florida Department of Environmental Protection

    A Wellhead Protection Area is defined as the surface and subsurface area surrounding a public water supply well, through which contaminants are reasonably likely to move toward and reach the well.

  6. Wellheads - leading oil & gas instrumentation

    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 …

  7. Wellhead in Oil and Gas Explained | Functions & Importance

    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 …

  8. Conventional wellhead systems - Baker Hughes

    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).

  9. Wellhead - an overview | ScienceDirect Topics

    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 storage to regulate …

  10. Types Of Wellhead Systems And Their Components

    Understanding the different types of wellhead systems and their components is essential for professionals working in the field. In this article, we will provide an overview of the various types of …